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How to Know When Your Roof Needs Repairing

Roofs are complex structures that need regular care and maintenance. However, not many homeowners think about this until they face a problem. Spotting potential issues with the roof is hard because they are difficult to reach, but once a problem is detected, it needs to be addressed.

Postponing repairs due to high costs can only lead to more problems and create more expenses down the line. Learning to read the signs and knowing when to repair a roof is crucial to avoid any bigger and more expensive issues.

Keep reading below to discover whether you should repair or completely replace your roof.

Signs Your Roof Needs Repairing

You will not always get a sign like a leaking or a broken shingle that will alarm you to repair a roof. Roofs age just like everything else, and there comes a time when you’ll need to schedule an appointment to inspect the roof and identify potential issues.

So, how do you know when to repair the roof?

Problems With Shingles

If you have broken or missing shingles, it means that you have holes that expose your house to weather conditions. And this can easily lead to, for example, a leakage. In fact, you may have a leak you haven’t noticed, which can cause serious damage.

Shingles are meant to lie flat on the roof, so the appearance of curling or buckling means the underlay felt is starting to get wet and wrinkling. Depending on the type of shingles used on the roof, you can notice cracked shingles or ones that allow moisture to get trapped.

Whatever the problem, be sure to check the whole roof, not just the area around the broken or damaged shingle, because water runs downhill.

Issues With the Gutter

The gutter is the place where you’ll find different kinds of debris. Most often, this includes pieces of shingles which can point to a rather serious problem.

This is especially common with asphalt and composite shingles that shed granules as they age and wear out. If you notice coarse black sand in the gutters, that’s granules from shingles, so it’s best to have the roof inspected immediately.

Check Flashing, Roof Openings, and Other Elements

The flashing found at connection points between vents, skylights, chimneys, and other objects penetrating the roof is a potential place of deterioration. Generally, this part of the roof should be made of corrosion-resistant metals, but sometimes that is not the case.

So note that even though it is designed to redirect water into the gutters and away from the roof, the flashing can get damaged, thus, increasing the risk of leaks.

Staining on Walls and Ceiling

If you notice discoloration and staining on the interior walls and ceiling, it is a sign that you have a leak in your roof. It may not be a serious issue, but that doesn’t mean you don’t need to address it.

Signs Your Roof Needs Replacing

Some issues with the roof can’t be fixed with repairs and will demand replacing the roof. If you live in harsh weather climates, like somewhere where there’s heavy rain, snow storms, or high winds, it can cause a lot of damage that is beyond repair. This points to the signs that answer the question of when to repair or replace roof.

Sagging Ceiling

A sagging ceiling is a sign that there is an unidentified source of moisture caused by a leak. The ceiling usually has a soggy cardboard consistency and should, in no case, be ignored.

In these cases, usually, water pools somewhere between the roof and the ceiling. If not identified and fixed on time, the roof can literally collapse on your head.

A Streak of Light in the Roof

Streaks of light through cracks in the roof are a clear sign that the roof is damaged. If it’s a missing shingle, you can fix the problem, as we mentioned. However, when the damage is more severe, for instance, if you have heavy leaking through the small hole, then that’s a definite sign for roof replacement.

The Roof is Aging

Roofs cannot last forever, no matter what materials are used during installation. Especially if not maintained and cared for properly. If the roof was installed over 20 years ago, it is time to start thinking about replacing it.

When purchasing a new home and you have no knowledge of the time of roof installation, be sure to call a professional to inspect it and suggest possible repairs or maybe even a replacement.

Damages Caused by Wildlife

It is not rare that wildlife enters your roof and makes a home for themselves, not realizing the damage they cause in the process. Removing the imposters and repairing the holes can salvage the situation.

However, if the holes are left unrepaired, the damages caused by wildlife can expand, and you’ll face more dire problems.

How to Choose the Best Roof Repairing Service?

Repairing and replacing a roof is a dangerous and very demanding job that cannot be done by everyone. So you must be wondering how to choose a contractor for repairing a roof. Here are some helpful tips for finding a reputable roofing contractor:

  • Do some research for reputable contractors in your area;
  • Read customer reviews and check examples of their previous work;
  • Ask family and friends for recommendations;
  • Once you find a contractor, check their accreditations and qualifications before hiring them;
  • Check the NFRC. This is a well-regarded association ensuring its members offer high-quality workmanship;
  • Look for a contractor with lots of experience that will finish the job to the highest standards;
  • Check the contractor’s licenses and insurance coverage;
  • Don’t be afraid to ask a lot of questions;
  • Ask for three quotes to compare prices and get the best deal.

How Much Does Repairing a Roof Cost?

The costs of roofs greatly depend on the size of the job and the materials used. Repairing a roof is cheaper than getting the whole roof replaced. It is important to contact a contractor and get a quote prepared with the specifics for your roof needs.

So, generally speaking, how much does repairing a roof cost? Repairs can cost between $100 and $2,000, depending on the seriousness of the job. This will also depend on the roof area that needs to be repaired. The size of the home and the materials used can also influence the price of replacing a roof – it will go around $5,000 and $15,000.

AA Brite 24/7: Repairing Arizona Roofs Since 2003

Repairing or replacing a roof needs to be done by professionals so that you can ensure your and your family’s safety, as well as preserve the overall living space. AA Brite 24/7 offers only the highest-quality roofing services to homeowners in the Tucson area.

We are a licensed, insured, and bonded company that offers a 2-year workmanship warranty and is a BBB-accredited business. Our fast and professional services have saved homeowners thousands of dollars in roof repairs. Whether it’s roof repair, coating, or emergency roof patching, we are here to make sure all your needs are met!

FAQ

How often do you repair a roof?

Regular roof maintenance is highly recommended to prevent any possible damage to the roof. Because the roof is a hard-to-reach and dangerous area, it is advised to hire a professional to inspect it and see when to repair roof.

Roof inspections should be done at least every six months. The most suitable times are spring and fall. During the spring inspection, the professionals can identify any possible damages that may have occurred during the winter months. The fall inspection will also identify problems that have occurred as a result of the intense heat during the summer.

What is the average lifespan of a house roof?

The roof’s lifespan greatly depends on the material used during the roof installation. Another factor influencing the duration of the roof is maintenance, as regular maintenance can help extend the lifespan past the foreseen length.

The average age that a roof is about 20 years. Roofs made of composite shingles are built to last between 12 and 20 years, while asphalt shingle roofs can last somewhere from 15 to 30 years. The wood-shingle roofs have proven to last up to 25 years, while rubber roofs have a longer lifespan of up to 50 years.

The most durable roofs of all are metal roofs and clay tile roofs. Metal roofs have a lifespan varying from 50 to 70 years, while clay tiles can last up to 100 years.

Does replacing the roof increase the value of the home?

Replacing the roof is a reasonable investment that will increase the value of your home by several thousands of dollars. But that doesn’t mean you should replace it if there is no actual need for it, as this can cause unneeded complexities.

So unless the roof is no longer functioning, is in a desperate condition, or we’re talking about selling the home, many homeowners don’t consider replacing the roof at all.

 

How to Find a Good Roofer for Your House: Top Tips

As a homeowner, you are probably well familiar with the roofing requirement of your home. From the type of materials that last the longest to the most cost-efficient methods to repair a loose shingle, there are many aspects to keeping your roof in working condition.

On average, residential roofs are due for replacement after 30 years of use, which sounds like music to the ears of homeowners. Why? Simply because roof replacement is a costly home improvement process.

This is why finding a good roof repair service is crucial. But the question of how to find a good roofer that will get the job done in time and as it should doesn’t have a simple answer. Since there are many self-proclaimed contractors out there, homeowners, especially new ones, are likely to fall for the low prices and fast service.

But don’t worry; we have you covered! To learn more about how to find a good roofing contractor, continue reading this article.

Look Around You

The best advice professional contractors will give for superb home improvements is to look for a local business to get the job done. Hiring a local contractor means they are familiar with the local construction rules and guidelines and will follow them to the T.

Make sure the company you choose operates from a physical store you can visit. If a contractor says they only communicate online, then it’s better to turn your business elsewhere.

This matters because if in the period after your roof has been installed, say in the next 5 or 10 years, you have an issue of any kind, you can easily find the contractor and resolve the problem. In such a scenario, if the contractor is out of your native state or city, it might not be easy for them to come to you and fix the problem.

Other important aspects of staying local include the following:

  • Local contractors have stronger relationships with local supply outlets;
  • There’s less chance of a scam, as local roofers tend to maintain good standing within the community;
  • They are more knowledgeable of the local building regulations and necessary permits;
  • You have more options for in-person meetings and instant touchups if needed.

Do Research and Ask for Referrals

One of the most efficient tried-and-tested tips for choosing the best roofing services is referrals.

Referrals are a bulletproof approach to finding the services you need. Asking your friends, neighbors, colleagues, and any other reliable sources for their experience with a roofer can save you a lot of time and effort.

If you’re certain some of your friends have recently had their roofs replaced or repaired, ask them if they’re satisfied with the service. If yes, ask for contact details and have a meeting with the roofer yourself.

Another way is to ask people online about their experience with a roofing service. If you have some spare time, the Internet is abundant in all sorts of Q&As on many topics. By looking online for referrals, you will get a better insight into the matter from individuals in the same situation as you. Some good places where you can start include:

  • Facebook pages/community social media;
  • BBB (Better Business Bureau);
  • Specialized contractor review sites (Thumbtack, HomeAdvisor, etc.).

Make Sure the Contractor Is Licensed and Insured

If you’re wondering how to find a reliable roofer, then you need to know there is one thing that will prove they are the people for the job – licenses! It’s highly important for the contractor to be licensed to do business and has its company and employees insured in case of an accident.

You might wonder what a contractor’s insurance has to do with how good they are at their job. When a contractor has covered their employees and company with insurance, if they suffer an accident while repairing or installing a roof, the costs will be taken care of by the insurance company.

But, when they aren’t insured, any mishap the workers endure on your property will be on you.
In other words, uninsured contractors or subcontractors that suffer an injury while working on your property can easily lead to a lawsuit against you.

In every state in the U.S., contractors must have a license to operate, so ask for proof before you hire. You can also ask for the following insurance types:

  • General Liability;
  • Workers’ Compensation.

Ask For Proposals in Writing

Before you hire a contractor to repair or replace your roof, make sure you ask them to put down their roofing proposal on paper. If the contractor starts explaining why you should take their word for it, tap out immediately.

A contractor that won’t deliver a written proposal for their services explaining how much everything will cost and when the services will wrap up is a contractor you should not trust. It’s basically as simple as that – no written proposals, no deal!

It’s always best to look for contractors that can offer quotes or bids. The difference between the two is that quotes are the contractor’s estimate of the costs, whereas bids contain the fixed cost for the service.

Educate Yourself

Although any reliable roofer will know how to detect a roofing issue and how to approach it best, knowing a bit about roofs won’t hurt. In fact, a homeowner should be able to answer a roofer’s question regarding housing issues like plumbing, heating, and foundation.

After all, a faulty roof can easily cause damage to the structural system in your house, so knowing what’s what is always a good idea. Moreover, if you know your roof and what’s wrong with it, you’ll be able to recognize any foul play by unreliable contractors.

If they charge you a lot for a simple repair or try to play you by throwing numbers and labels at you, you can easily spot the scam and cut ties immediately if you have basic knowledge of the matter.

AA Brite: Your 5-Star Roofing Contractor Since 2003

Delivering unmatched services in Arizona for 19 years now, we at AA Brite are dedicated to offering only the best roofing services for our customers. From roof repair to emergency roof patching, you can trust AA Brite to handle all roof issues with care and professionalism.

But don’t just take our word for it – check out the long list of 5-star reviews we have, all by highly satisfied clients. Call today and request a free estimate. You can trust AA Brite to deliver top-notch service for your home!

Key Takeaway: How to Find a Reliable Roofer

From staying local to educating yourself on the roofing basics, there are a few tips for choosing the best roofing services for your home. Before hiring a contractor, do some research and review some client testimonials.

Also, a positive word-by-mouth can save you time and effort in sourcing the right roofer, so be sure to check with your neighbors and colleagues and pick their brains about roofing services they are happy with.

Lastly, a reliable roofer is one that owns a license, is insured, and guarantees their workmanship and roofing materials. Moreover, a trustworthy roofer should be knowledgeable to answer all of your roof-related inquiries and perform any touchups if needed.

FAQs

Homeowners have a lot of questions when it comes to major home repairs like roofing, and it’s only natural. We’ll go through some of the most frequently asked questions regarding roofing issues.

What are the most common roofing problems?

The number one roof issue homeowners are concerned with is roof leaks. Other than rendering your roof dysfunctional, roof leaks can also lead to structural damage in your home. Besides leaks, broken or misplaced shingles, clogged gutters, and freezing are some of the other common roofing issues homeowners are concerned with.

How do you know if a roofer is reliable?

You can tell whether a roofer is reliable or not by looking into their work. Ask for referrals or find them yourself online.

Also, a licensed roofer is always a reliable roofer since it means they own a license that attests to their professional capabilities. Make sure you ask about their insurance coverage – you don’t want to find yourself facing a lawsuit because a worker injured themselves on your property.

How long do most roofers guarantee their work?

Roofers will vouch for their workmanship anywhere from 2 and half years to 10 years, depending on the contractor themselves. Regarding the roofing materials, the manufacturer of those will usually guarantee their efficacy for 25-30 years. Some roofing materials come with a lifetime warranty, such as asphalt shingles.

How do I know my roof needs replacement?

In general, roofs aren’t meant to be replaced often. What’s more, a roof is only due for replacement if it nears the end of its lifespan. In other words, if you laid down your roof 20 years ago, give it five more before replacing it. Alternatively, you might need simple roof repair rather than roof replacement.

 

What is the best time to apply roof coating?

As a homeowner, it is important to be proactive in caring for your home and ensuring it’s in good condition. One particularly important task to keep up with is roof maintenance, including the coating on your roof.

If left unchecked for too long, your roof may be dealing with problems that you won’t know about until the problem is severe, such as water seeping into the roof. The coating prevents such problems from threatening the building’s structural integrity and it’s advisable to coat your roof as a pre-emptive measure. 

But when is the best time to coat your roof? Can it be too hot or too cold to coat your roof? Continue reading for more information and then speak to your Local Roof Expert for an estimate or inspection.

Cool Coating Your Roof in Arizona

To answer the question of the best time to get your roof coated, let’s dive into what that even is. Elastomeric Coating, more commonly known as “Cool Coating” is a great option for your home in Arizona for many reasons.

Elastomeric roof sealers – acrylic, butyl, polyurethane, and silicone – are an incredibly thick yet flexible coating that creates a waterproof and weatherproof seal when applied to a roof. Cool Coating is a great option for homes and businesses in Arizona for multiple reasons including:

  • Cool Coat Systems are designed to keep water out while withstanding the sun, rain, and wind.
  • On Average, Cool Coating has a lower surface temperature than other kinds of roof systems, which results in lower Air Conditioning Bills and Electric Bills.
  • Compared to tile and shingle, a coated system is quite a bit easier to work on.
  • Elastomeric Coating is less expensive to apply than most other roofing systems.
  • In most cases, the coating itself will last for 3-6 years depending on variables of roof design, drainage, tree or plant debris, quality of the product, the technique of application, and patches that were done throughout its lifetime.

The Best Roof Coating in Arizona

Depending on the climate where you live, Cool Coating might be the best option for your residential or commercial property. That leaves two questions: what is the best Elastomeric Roof Coating and when is the best time to get it?

Elastomeric Roof Coating that is regionally produced or produced specifically for the climate you are living in is the best kind of coating to get. You’ll need to speak with a Professional Roofing Company to discuss the types they provide and installation. 

For example, Here at AA Brite in Tucson, AZ our favorite for the past 4 years or so has been Tucson Rubberized 7000. It provides maximum adhesion, strength, and elasticity to resist cracking and peeling while ensuring the highest grade of protection from extreme weather conditions. 

When is The Best Time to Get the Roof Coating Done?

The temperature has multiple effects but is not as significant as most people would think. In order for an elastomeric coating to be at its maximum strength and perform at the highest level, the liquids the manufacturer used to produce the cool coating need to be completely evaporated. If the process of evaporating was too fast or out of order then the coating can be compromised. Drying times and curing times are two different things.

Due to the property of Elastomeric Roof Coating, it’s best to apply when temperatures are above 60 Degrees Fahrenheit for the entire drying process (at least 8 hours after application). Residual moisture can affect the coating’s adhesion and take longer to dry, so there should be no chance of precipitation (rain, fog, humidity, or freezing temperates) for 24-48 hours after the application to allow the coating to dry correctly.

If you’re dealing with an Emergency Situation, it’s best to quickly contact a local roofing company to assess and assist you with your roof.

Can It Be Too Hot To Apply Roof Coating?

Yes, it can be too hot to apply roof coating. Especially for energy tan-colored roof coatings. The primary heat-related problem for new coating applications is blistering. As long as the material remains wet long enough to roll or brush out, then it’s fine. If it dries so fast that individual stripes are being painted instead of an area, then there will be edges on each brush stroke and there is a significant chance for blisters to form.

One cause of blistering is when the surface of a coating dries well before the interior of the coating does. This rapid drying traps liquid in the coating. Other than blistering, heat-related issues with new applications are rare.

Can It Be Too Cold To Apply Roof Coating?

Yes, it can be too cold to apply roof coating but this is not very often in Tucson, AZ. If the actual temperature of the roof, which is different than the ambient air temperature, is over thirty-five degrees and it’s not very humid and the roof is not freezing in the next six hours – then generally speaking it will be fine if premium materials were used.

If it’s cold and wet, then the material will take much longer to completely cure. While the cool coating is soft and curing, it’s vulnerable to being physically damaged. Elastomeric roof coatings can even be applied much thicker than normal and used to fill small ponding areas when it’s going to be cool out for long periods of time.

Roof Coating Near Me

AA Brite 24/7 is the Professional Roofing Company in Southern Arizona that you can count on to get the job done correctly, with honest and upfront pricing, advice, and information.

We have over 20 years of experience and over the years, we’ve repaired and cool-coated thousands of Tucson Homes and commercial buildings. We’re familiar with the best techniques, products, and maintenance to ensure your roof coating will last for years to come!

For more information, contact us today or give us a call to schedule your roof coating in Tucson!

 

The Benefits of Flat Roofing


The Benefits of Flat Roofing

and how to tell what type of roof you have!

When you live in Tucson you may be very familiar with flat roofs, you may even own one! 

I personally own a house with a flat cool coated roof, and my office building in my back yard also has a flat roof on it. So not only do I work on them I also live with them. According to some people this is a great thing and others think its terrible. More on that later.

First of all, the term “flat roof” is somewhat misleading. Many people think of “flat” as being the same thing as level.

What is a Flat Roof?

A flat roof should ALWAYS have a little bit of slant to allow for water-drain off. Think of a flat pool table where the balls always roll to one end because the table is not level. At first glance many flat roofs will appear to be level, but upon closer inspection it can be seen they are built with a slight rise for drainage. This is important to avoid the confusion I often see with regards to clients who don’t know what to call their style of roof. Understanding this is important to avoid the confusion clients often experience in trying to describe their style of roof.

  • Flat Level Roof

  • Flat Roof with Elevation

What is a Pitched Roof?

Pitched Roof

A pitched roof is typically considered to be a shingle or tile roof. The easiest way to communicate what your roof type is to call it one of the three: “Flat, Shingle or Tile”. The types of problems presented below might give some the impression that flat roofs are not desirable. In the Southwest and other arid climates, flat roofs are extremely desirable for several reasons which are illustrated below.

Why would I want a Flat Roof?

I grew up in the Midwest. As such I lived in an area with lots of snow and cold winters. Shingle roofs were common and due to the weather the roofs needed to be replaced every 15 years or so. It was commonly known and expected.

Every few years or so the region would experience severe storms or even small tornadoes. It was normal for people to replace a few missing or damaged shingles. In general, the roofs held up well and drained off the water like they were supposed to.

Fast forward twenty years. I, Robert Anderson am now living in Arizona! There are not many houses with shingle roofs. Why?

Shingle Roofs Absorb Heat

Shingle roofs soak up a TREMENDOUS amount of heat and turn a Tucson attic into an oven in the summertime. This is NOT energy efficient and people living in the southwest figured this out a long time ago.

Flat Roofs with Reflective Roof Coating Reflects the Sun and Keeps Your Home Cool!

A reflective roof coating was the answer THEN and NOW.

Back then the reflective coating was silver. The logic was to have the roof act like a mirror and reflect the heat. This was superior to shingles, however not by much. The silver coating reflected some of the visible light but the UV light was still soaked up in the coating and the roof heated up significantly. The heat then shortened the life of the roofing materials.

As technology and knowledge grew, white-cool coating became the solution. This coating reflected a great deal more of the UV and when clean would stay within a few degrees of the air temperature.

If it was 115 degrees outside the clean white roof would be 115 degrees. NOW people were excited! I have measured this (the heat not the excitement) personally. So the figures I use above are not based on theory but my actual experience.

A shingle roof easily reaches 150 degrees under hot the summer sun. An old-style silver roof would frequently hit 140 degrees whereas a cool-coated white roof would be more like 115 degrees. When the roof on a 2,000-square-foot house is reduced in temperature by 25 degrees for months at a time there is going to be significant savings on the air conditioner electric bill.

Flat Roofs Are Easier to Maintain & Repair

From a maintenance point of view there are many advantages to owning a cool-coated roof.

First of all finding a leak on a shingle or tile roof can be troublesome and time-consuming. Tile roof leak problems are typically dealt with on a larger scale.

If the corner is leaking it is common for forty square feet of tile to be removed to identify the problem. Shingle roofs typically leak at the edges or where two roof sections come together and water drains in a “V” shaped section.

When the shingles are replaced they typically do not match and the roof looks patched.

The choice is easy. Live in a house with a white cool coated flat roof. If there is an issue I can almost always see where it is and how to fix it.

Annual inspections are also simple and quick. It is much more cost-effective and easy to repair.

What are the advantages of White Cool Coated Roofs?

White cool coated roofs have significant advantages. Having worked on the three different types of roofs here in Tucson I personally chose to purchase a home with a flat roof. My choice was intentional.

Now we have reviewed the positive aspects of flat roofs, but you are probably not viewing this page because your roof is in great shape but because you have a problem. Shown below various problems associated with flat roofs.

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Roof Emulsifier Issues


Roof Emulsifier Issues

Tar and most oil based products are not directly compatible with water based products.
In roof coating an emulsifier is used to treat the surface of tar in order to prepare it so a water based product can be applied over it without having issues. If the tar has naturally dried out on its own – which can take years, then my experience indicates water based coating can be applied without using an emulsifier.
I don’t know the following for a fact since I wasn’t there when the work was done, but I’d bet large sums of money emulsifier was not used in the following situations. If it was used then it wasn’t used properly.

  • Roof Emulsifier Failure

    This photo shows that extra tar was used along the drip edge. The more tar used, the more oil there is. The additional oils from the thicker tar caused the coating to fail along the edges before failing elsewhere.

  • Oil Tar Emulsifier Issue

    Thicker tar again. Notice the spot the the upper right. Its doing better. When oil from the tar is going to cause a failure in the coating it almost always happens sooner in the areas with thicker tar.

  • Roof Emulsifier Repair Needed

    More tar along the edges.  Failed here first and then started failing elsewhere.  This roof needed repair work a few years prior to this photo being taken.

  • Full Roof Emulsifier Repairs

    I doubt any emulsifier was used on this roof at all prior to putting on the tan cool coating.  My guess is additional patch work was done around the skylights at a later date.

  • Emulsifier Issue Alligator Cracking

    Alligator cracking also called mud cracking.  More emulsifier would have helped in the thick area by my business card.  This spot was probably still going to dry out and crack anyways, as areas with lots of tar keep drying out for years.  As they dry out they shrink and crack.  The give away here is the rest of the roof.  Its also drying out.  No emulsifier or not enough emulsifier.

  • Roof Emulsifier Cracking

    Alligator crack.  This spot was going to crack and not much to be done with it other than to recoat.  The area around it is also cracking out and it shouldn’t be.

  • Alligator Cracking on Roof

    More alligator cracking.

  • Roof Adhesion Issues Example

    The entire roof looked like this.  The coating was having adhesion issues.

What should I do about my roof emulsifier issues?

If you notice alligator cracking or dripping tar on your roof feel free to give us a call for a free inspection! If your roof needs to be repaired or recoated we’re happy to give you a free quote!

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Paint Sheens for Your Home or Business


Paint Sheens for Your Home or Business

How shiny or dull is the paint? As you probably know paint is available from flat to full gloss, with several steps available in between.

Paint is rated in sheens, also known as glossieness. Below is a list of five paint gloss levels from (1) Flat to (5) Full Gloss. If the categories get a little confusing, please be aware that paint gloss is technically rated on how much light it reflects and the scores range from zero to over eighty five. That is why there are flat paints (example Flat with a reflectivity score of 4.8) with a tiny bit of sheen and eggshell paints (example eggshell with reflectivity score of 5.1) that look almost identical to flat paints.

Flat Paint

Flat paint looks the best in almost all situations except for trim which looks better with some shine. Walls, ceilings, closets etc.. will present the best with a fresh coat of flat paint on them. In times past flat paint had one game ending negative quality. If you tried to clean it it would smudge. If there were kids or pets then flat paint was out. Today’s flat paints have a much higher “scrubability” rating and can be cleaned better than in years gone by. They still look the best, and now some of the good flat paints can be cleaned. I still don’t recommend them for homes with young kids or with pets that go outside and get dirty.

Eggshell Paint

Eggshell is a confusing category. Not flat and not a satin, it has a little bit of sheen. To make matters more confusing some paint manufactures call some of their satins “eggshell”. You can look at the actual ratings of the paint to see how shiny it is or you can just tell us what type of sheen you want and let us decide which paint to use – based on the application.

Satin Paint

With three kids in my house we choose to use a satin finish Dunn Edwards Suprema on the walls and ceilings. The low sheen helps keep sheet rock texture looking soft and natural while at the same time it holds up well to being repeatedly washed or scrubbed. Its important to note there is a large difference between “repeated washing” in a home and “repeated washing” in a commercial building like a hospital or nursing home. For home use a satin finish in a quality paint is great in most situations.

Semiglass Paint

Semigloss paint is hard and can be repeatedly scrubbed. The same material in the paint which gives it the gloss also makes it resistant to wear and helps prevent things like crayons from penetrating down into the paint. If semigloss didn’t make textured sheetrock look bad it would be a great choice for walls. But since it does make sheetrock look bad its mainly used on doors and trim.

Gloss Paint

Gloss paint is used almost exclusively by us on metal items. Fences, column tops, light fixtures etc.. Its the hardest and best wearing of all five types of paints. It also shows the most defects. One little speck on a glossy surface will stand out and be noticed.

One noteworthy job: We recently painted a home interior where the clients wanted only full gloss paint used. Full gloss white paint on the walls, ceiling, doors and trim. I tried repeatedly to talk them out of it. Even had them sign a waiver as I was afraid of how it would look. When it was finished I was suprised. Really suprised. It looked clean and nice and after plants and furniture were in it was really clean looking. Not what I would pick, but it was certainly easy to clean and being a small home it was bright.

More Information on Sheens
For the engineers and people who wantt to know every last detail, a good article on a different web site about how paint sheens are classified:

http://www.paintinfo.com/mpi/approved/sheen.shtml

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How to Paint Your Home’s Interior in 17 Steps


  • Step 1: Remove pictures, paintings etc. from the interior walls in preparation of painting.

    A good rule of thumb for all interior painting, regardless of the contractor, is for you to take down anything expensive yourself. Painters don’t know if Great Great Grandma gave you that picture or if it was purchased at the flea market.

  • Interior Painting Step 3

    Step 2: Move furniture away from the wall when practical. i.e. if its not too big to be moved.

    We will move the furniture away from the wall for you and cover it with plastic or canvas as required.

  • Interior Painting Process

    Step 3: Scrape loose and flaking paint.

    We will remove loose and flaking paint with a scraper prior to repainting.

  • Interior Painting Step Move Furniture

    Step 4: Set up scaffolding and ladders as required.

    99% of the time we do our work using ladders, which we ALWAYS lay down at the end of the day. Whether we use ladders or scaffolding as the owner you need to make plans for keeping children – and adults who act like children safe. Being a tort-filled world I have to add we are not responsible for children or adults playing on any ladders or scaffolding at your house. If there is an injury from this, excluding my employees, your homeowners policy is going to be held responsible. Not much fun to talk about but important to know. Shown below is a picture from 2010 and one of the rare occasions where we had to use scaffolding.

  • Interior Painting Step Move Furniture

    Step 5: As required cover windows, doors, fixtures, etc. with plastic.

    Walls and ceiling of empty building are frequently sprayed with paint, which means lots of plastic to protect non-paintable items. Furnished buildings are typically brushed and rolled and don’t need every door and window covered. If you have a preference one way or the other please let us know as we’re easy to work with.

  • Interior Painting Step Move Furniture

    Step 6: Degrease or clean walls as required with a liquid TSP type cleaner.

    If your walls are not greasy or stained with nicotine then skip this step. Surfaces with grease or heavy nicotine stains require TSP type cleaning. TSP and TSP substitute cleaners are basically industrial strength soap. Several times over the years we’ve had to scrub down an entire house prior to painting it. If necessary it’s included as a part of the bid.

  • Interior Painting Step Move Furniture

    Step 7: Neutralize and rinse off TSP.p>

    “Neutralizing TSP” is a fancy way of explaining the application of baking soda water to neutralize the soap. The baking soda water is also rinsed off prior to painting.

  • Interior Painting Step Move Furniture

    Step 8: Remove switch plate covers, outlet covers, etc

    As a standard we remove switch plate and outlet covers so you get a cleaner paint job. The exceptions being covers dealing with electronic data cables such as Cable TV, phone, internet and networks. We don’t remove these so there is no risk of bumping a loose wire and disabling the system.

  • Step 9: Caulk cracks.

    Cracks a few inches long are not problematic. If you have one running the length of your wall or ceiling then there are some more things you need to know. Please see the stucco repair section of this web site.

  • Step 10: Fill nail holes.

    PLEASE tell us if you want to return your pictures and paintings to the same spot so we don’t fill the holes. Many people want to re-organize after painting and we fill the holes unless told otherwise.

  • Step 11: Spot patch stucco texture on sheet rock.

    We paint the body AND the fascia since a job is not complete until they are both painted.

    Small patches on an interior are not usually a problem, as the size grows from a postage stamp to a deck of cards, the rules on what to expect change. See Interior Stucco Repair. Raw wood, new sheet rock patches, caulk lines etc. will be primed and repaired to facilitate a good finished product. Unfortunately, I don’t have any good pictures of interior stucco patching. So shown below is what my wife and I did with our house. Stucco before and after. For reference, the window in the middle left of the before the picture is pass-through at the sink in the “after” picture.

    Before


    After

  • Interior Painting Step Move Furniture

    Step 12: Paint with premium grade interior paint.

    Premium interior paint is the way to go. It covers better and runs less. If you want to see a painter frowning, give them cheap interior paint and ask them to make the finished product look nice. Our two favorite paints are Suprema and VersaFlat. Suprema is hard and wear resistant (scrubable) while Versaflat adheres well and is softer. It’s great for ceilings and low wear areas. If you prefer another paint, we have additional choices from most all main line manufactures.

  • Step 13: Remove scaffolding and ladders.

  • Step 14: Reinstall switch plate covers.

    After the painting is complete, switch plate covers are put back on. Painting without switch plate covers on is one of the single biggest ways to get the professional look.

  • Step 15: Professional Clean up

    We always clean up the job site.

  • Step 16: Quote includes all material and labor for list above.

  • Step 17: Job inspection and walk around with the client.

    We walk the finished project with you. Our interior motto is “It’s easier to paint than to argue.” In the process of walking the job, if you see anything we missed, we will take care of it. Occasionally people see shadows and think it’s a missed spot. Instead of arguing we paint it again, and move on. When we’re finished with the walk around, we collect the final payment.

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Roof Adhesion Issues


Roof Adhesion Issues

Greetings,

Robert Anderson, Principal Owner of AA Brite 24/7 here addressing some adhesion issues we’ve run into on elastomeric coated roofs in Tucson AZ. If your not in a desert climate, the principles discussed here are sound, but from what I’ve seen the materials and the way they age are significantly different than in other parts of the country.

We’ve been patching and re-coating elastomeric roofs professionally since 2003. For the most part, large scale adhesion issues are not all that common. The adhesion issues we see with elastomeric coatings the most are the result of a lack of an emulsifier – usually on a patched area.

Until recently almost 100% of the roofs with elastomeric (white or tan rubberized) coatings were applied on top of a tar paper and mopped on tar roof coating. (If your curious about this process then google Hot Mopped Roofing). Elastomeric roof coatings are not compatible with the oils on the surface of new tar or new tar paper.

If a roof was hot mopped with tar and coated without applying a significant amount of emulsifier first, the water based roof coating would fail. Sometimes it failed quickly and other times it would take a few years for the oils to migrate up and break the bond between the rubberized coating and tar.

  • Adhesion Issue Repairs

    Adhesion issues between the cool coating / oily tar underneath it.

  • Adhesion Issue Repairs

    A tar patching compound was used here, and it was not sufficiently emulsified prior to applying elastomeric coating. The Elastomeric roof coating failed to adhere to the tar.

  • Roof Adhesion Issue

    The elastomeric coating has flaked off and washed away as a result of a lack of emulsifier.

Emulsifier is a product that basically dries the oils on the surface of a tar product and allows a water based product to stick or adhere to the tar. Think of emulsifier as a primer that converts oil to something a water based paint wants to stick to.

We run into small emulsifier / adhesion issues pretty frequently – as shown in the above photos. Large scale adhesion issues based on emulsifier problems or misuse are fairly rare. Ironically the desert sun is helpful with this type of adhesion issue. The sun dries oils on a roof the same as it drys out our skin. Over a period of years the oil eventually evaporates off the surface and a once oily roof can be coated without using emulsifier or primer first. As it ages and becomes drier (less oily) the material goes from a rich black to a grey color.

Oil based tar on patched areas comprise 95% of the adhesion issues we see here in Arizona.

On rare occasions we run into other adhesion issues for elastomeric roof coatings.

Roof Coating Adhesion Issues

The roof in this photo was covered with some kind of rubber – similar to that in a bicycle inner tube. It’s my understanding this material is fairly common elsewhere, but in Arizona it pretty rare to see it on a home. It was then coated with an elastomeric – which didn’t stick to it.

This picture was taken in 2011 when I first saw the roof. At the time we were unaware of any primers or elastomeric roof coatings capable of adhering to it. We tried various primers and coatings in test areas and found one product that was marginally successful. It was basically a last resort and it held for about four years with a couple of areas needing touch ups. The alternative was to rip off the rubber and start over – which the client was against doing at the time.

Since then new products have been developed and we have had success using both Tucson Rubberized Primer 295 and Tucson Rubberized Emulsion 210. We do a test area first, let it cure for a week and then do a pull (adherence) test using a high strength tape. If its hard to pull off with high quality tape then the primer or emulsifier is sticking well. Prime or Emulsify and then coat with Elastomeric.

Side note here: If the entire roof is surrounded by a wall, even a short one as shown in the photo above, then the coating doesn’t HAVE to stick as well to the roof. If there is a wall on all four sides, then the wind usually can’t get under the coating and try to inflate it like a balloon. If the roof is not surrounded by walls, then typically the wind can blow into a patio or eve under the roof – and push straight up from below the coating. When this happens the grip strength of the coating is much more important.

Silicone Roof Coating

I only half jokingly tell homeowners I believe 100% silicon roof coatings should not be legal since it’s so difficult to patch them. At least it used to be. We’ve always refused to use 100% silicone coatings since they’ve been known as a one and done system. Coat and then you are done. Unfortunately if a patch was needed or a spot cracked out there were no readily known materials available to patch over them. (How do you patch a big scratch in a teflon pan? Throw it away).

In 2016 we ended up taking a roof patch and recoat job where the homeowner had used Silicon Roof Coating to patch three or four areas on his roof. We couldn’t find anything to stick to it – including more Silicon. Once Silicon cures, not much wants to stick to it. 10% silicon added to a regular elastomeric roof coating seems to be about the maximum before getting into future patching problems. We regularly use products containing up to 10% silicon.

In our limited experience with Silicon coatings since then we’ve found as they age in the Arizona sun the surface of the silicon becomes more receptive to getting other materials to adhere to it. We only have experience with about ten of these at this time, and doing a test patch and pull test is always the safest way to see if its something that can be patched.

In our case we are up front with the client about this, give them the phone numbers to two local roof supply companies and ask them to also do some research. We tell them if they can find someone with more experience who can guarantee their work we are fine not taking the job. We are basically patching them as a favor.

More recently – February of 2019 – we’ve tested a couple of new products from Henry’s that are labeled as being capable of patching silicon. I did a free job for a client who had silicon all around his roof mounted air conditioner. It was leaking. So far it’s held up to several rains. I didn’t charge him labor because I’m not confident the patch materials will hold up for years.

One spray can was $35 and one gallon of patch was $69.

If you are reading this and have solid answers and experience with patches on silicon coated roofs I’d love to talk to you or test your products.

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Roof Blisters


Roof Blisters – What Are They and What to Do About Them

What Are Roof Blisters?

Roof blisters are raised pockets of air or moisture that develop beneath the layers of your roof coating. Generally they are created when water gets under your roof coating and can’t get back out.  The moisture expands and creates a blister, weakening your roof. 

What do roof blisters look like?

Shown below are a multiple photos of flat roof or cool coated roof blisters.

Some are not so bad and others show a roof that needs quite a bit more work.

  • Roof Blister Example

    A single blister on a seam. Water somehow got under the roof coating and couldn’t get back out. It expanded as vapor and made this blister. Left alone it might take several years for the daily heat cycle to dry and crack the material in this location.

  • Large Roof Blister

    A roof with more blisters on it than in the first picture. This still isn’t too big a deal from a patch and re-coat the roof point of view. The blisters shown in this photo might add 2 or three hours to the job.

  • Broke Roof Blister

    When I’m doing quotes I try not to step on the blisters and break them open. Once broken water is more likely to get under the coating or leak into the roof. Generally speaking unless its at a scupper or in a ponding area one broken blister is not an emergency.

  • Too Many Roof Blisters

    This roof has way more blisters on it than normal. If memory serves me correctly this is about a quarter of the roof and the blisters added about 8 hours to the job.

  • Large Thick Roof Blister

    A Large and thick blister. I frequently have to push on these with my fingers to see if they are a blister or if this is just a lump of tar from when the roof was mopped with boiling tar. Its pretty common for there to be lumps on a roof thats hot mopped with tar. The only way to tell a blister with thick skin on it from a tar lump is to push on it and see if its soft or hard.

  • Blistered Roof in Tucson

    We didn’t coat this roof. It was next door to a house we were working on. Getting rid of the blisters, patching and re-coating this wouldn’t be too big a deal.

  • Multipel Roof Blisters on Flat Roof

    The same roof as in the above photo, only zoomed in on the vent pipe. There are even more blisters when you look closer. Lots of them have popped or cracked open.

  • Broken versus Unbroken Roof Blisters

    A closer view of a broken blister, and one that hasn’t broken.

  • Thin Roof Blisters

    These are also thick skinned blisters. Compare them to the second and third photos. These are not very tall and not very round. Generally the taller and rounder ones indicate a thicker roof coating. I.E. If the blister looks like and egg the skin is probably thin. If the blister looks like syrup poured cold, the the skin is thick.

What should I do about my roof blisters?

If you notice roof blisters on your roof feel free to give us a call for a free inspection! If your roof needs to be repaired or replaced we’re happy to give you a free quote!

To prevent roof blisters in the future, it’s important to ensure that your roof is recoated according to manufacturer’s specifications as well as industry best practices.

When you roof is recoated, it’s also very important to keep your roof cleaned and well maintained.

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Flat Roof Wrinkles


What Are Roof Wrinkles?

Roof wrinkles are areas of your roof When you see wrinkles on your roof, it may be a sign of undue stress that could cause premature failures, such as opening of overlaps, abrasion of the raised surface, and ponding of water.

What Causes Wrinkles in My Roof?

Wrinkles are a very common occurrence and don’t always mean you need a roof repair or replacement. When you call AA Brite 24/7 for your free inspection we’ll take a look to see if your wrinkles are concerning or if they could result in a roof failure. 

Common causes of roof wrinkles include:

  • Insulation shrinkage
  • Poor tightening during installation
  • Failed adhesion
  • Wind damage
  • Trapped moisture

What do roof wrinkles look like?

Shown below are a multiple photos of flat roof wrinkles.

  • Roof Wrinkles Example

    The brown stains are where the water ponds up when it rains. The wrinkle is circled in red. This particular wrinkle is not worrying me. If it doesn’t have fiber tape added on top of the wrinkle to support it, then just keep an eye on it.

  • Wrinkles on Flat Roof

    These wrinkles don’t cause me great concern. I did have a roof coating manufacturer’s rep look at this roof and several others. Their opinion is a little more harsh than mine, and it’s easy to say tear it off and start over. There is no liability at all for them to go the most conservative route. If this was my roof I could get another twenty years out of it with preventative maintenance and a new coat every four years or so.

  • Roof Blister Example

    The red circles show what your looking for on the top of wrinkles that are going to the next – bad – step. If you click on the picture and enlarge it you can see where the wrinkles have cracked. These need to be taped and patched now.

Another roof the coating manufacturer said this roof needed to be torn off and re-done. It was improperly installed about 10 years ago and not enough tar was used to hold/glue it down to the plywood. In some spots you can feel the paper floating over the plywood as you step on it. It feels like stepping on cardboard that’s bowed up a little bit. There is a kind of pop sound and you can feel it move down a little in certain spots as you walk across it. The reason I don’t believe this needs to be torn off is of the very small likelihood of the wind getting under it and flipping the tar paper over. On a house with eves its common for a roof in great condition to flip up like a bed-sheet if the wind is blowing strong enough. I’ve NEVER seen this happen on roof with parapets (walls) around the edges. In other words if you can easily afford it and want the absolute minimum risk, then definitely tear it off and get a new one installed. If it were my parents or brothers house I’d tell them to keep an eye on it and with maintenance it will most likely not be a problem.

Tucson Roof Wrinkles Repair

What should I do if I notice wrinkles on my roof?

If you notice any wrinkling on your roof give AA Brite 24/7 a call today! We will come by for a free inspection to let you know if the wrinkles on your roof are a real cause for concern or if they can be repaired and maintained – saving you money in the long run! 

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