The Roof Coating Guide: What You Need to Know Before Investing

Rooftops are among the critical parts that keep society working smoothly. However, not all roofs require a total breakdown to malfunction. While you may not recognize the significance of a properly maintained roof, you will soon realize how vital roofing is if it starts to deteriorate.

Roofs, unlike humans and routines, do not always receive the necessary coverage to build down a solid protection system. Roofs bear the brunt of the damage, which includes weather variations, sun exposure, and ecological changes. When the seasons change, we adjust along with them. We put on a coat, replace our car’s tires, or shovel the walkway.

Without the proper coatings, the rooftop will deteriorate, in addition to normal wear and tear. Such damages will also substantially impact the efficiency of your building or residence. You may also notice an increase in your monthly electricity bill price.

Roof coatings may help you prolong the life and functionality of your investment when it involves dressing the rooftop.

What Is a Commercial Roof Coating?

A roofing coating implementation is a process of protecting and extending the life of a roof installation that has already been constructed. Roof coatings, often known as roof coverings, use a strong coating composition that typically incorporates high-quality polymers.

Every commercial roof covering application adds another layer of defense. The resins in the covering formula contribute to the coating’s elastic qualities during its life span. Furthermore, the roof coating cures to create a brand-new monolith layer. 

When combined, the formula provides extra waterproofing capabilities and the ability for the roof covering to bridge minor fractures and membrane gaps seen on rooftops.

A roofing coating solution protects your top while regular ceiling paint does not. In a typical roofing system, roofers add a gallon of protective coatings per 100 square ft.

Protective roofing professionals use an upgraded approach, personalizing the application of several liters per 100 ft. on a new roofing system. Moreover, a quotation from your contractor will provide you with the precise details of your roofing project.

commercial roofing
roof coating

What’s the Cost of a Roof Coating?

Many things must be considered when determining the price of a roof covering application. The location, formula mixing, square footage, and the kind of service necessary may all impact the cost of your roof coatings.

Thus, according to Home Advisor, the typical price of flat-surface roof coatings varies between $0.90 and $2.00 per square ft. Additional roofing coating estimates cover sloped and pitched roofs. In general, the prices increase. 

Most structures have flat, pitched, or sloped roofing. Costs vary depending on the mixture used and whether or not your roof requires maintenance before the installation.

Six Benefits of Roof Coating

There are various advantages to covering your rooftop. Roof coatings give you everything you want and more to ensure your property operates effectively, from saving money and time to environmentally-friendly solutions. Among the many advantages of roof coatings are the following:

Good for the Environment

Roof coverings help to keep old roofing materials out of landfills. Alternatively, you can reuse your current roofing components to repair your existing rooftop. 

However, roof coating formulas can help minimize waste and reduce environmental impact. A roof coating’s highly reflective surface will also assist in cutting energy expenses, indicating a lower ecological effect.

Save You Time

Rooftop coatings are a long-term solution. Roofing coating is a much quicker process than re-roofing. Compared to a re-roofing process, the simple and quick installation methods are superior. 

Furthermore, a professionally placed coating system might pay for itself in the initial year rather than over the roof’s lifespan. Restore your rooftop and save money on labor and landfill fees. Plus, you won’t have to shut down your business while roofers coat your roof!


Roof coverings are also less expensive than other roof services in terms of cost. Because roof coatings are applied directly to your current top, the whole application takes less time, resulting in lower labor expenses. It’s also less expensive in terms of resources. Another factor for the reduced prices would be that roofing coating solutions require little to no demolition, which reduces labor and landfill costs.

Save Energy

Roof coatings increase the reflectivity of a roof’s finish. The reflecting properties give high-quality UV protection while also extending the lifespan of your roof and lowering energy bills. A roof coating would also help to reduce energy bills once installed. 

Reflective roof coatings provide a cooler and more pleasant interior atmosphere. Moreover, the roof coating will enable you to limit air conditioner use by keeping cold air inside and hot air outside, lowering your energy utility bills.


The most compelling reason to install a roof coating is durability. These coatings are renewable, and you can re-coat them once a decade or so to extend the lifespan of your roofing system. 

As the application ages, you can restore reflectivity by adding a new layer or using a maintenance service. Furthermore, these alternatives will provide excellent waterproofing for many years to come.

Simple Installation

Another benefit of installing a roof coating is that the application process is quick and straightforward. You won’t even have to leave the house. The roof coating application will be quiet, emit few VOCs, and take merely two days to finish. 

Usually, a re-roof and tear-off installation might take several months, costing business owners heavily in terms of profit loss or production interruption. 

You may recover your existing roof to its glory days with a roof covering service provider, a less expensive, faster, and more accessible option. Let’s review each coating to see which is ideal for your building.

Three Types of Roof Coating

When it comes to recovering your roof, there are usually three kinds of roof coverings. These include polyurethane, silicone, and acrylic. Most property owners and residents choose a roof coating over a complete replacement because it is more affordable.

However, when selecting a roof coating, it is critical to grasp the differences between each recipe. You should research your rooftop, location, chemical, slope, heat, and UV light exposure.

Now, let’s see the three types of roof coatings.

roof coating

Acrylic Coatings 

Acrylic coatings are a fantastic choice for homeowners in various climates. This type is a water-based coating that complements the majority of roofs. Its main advantage is that it provides an excellent cost-performance ratio. Furthermore, acrylic coatings are very reflective, UV-resistant, and simple to install, making them a popular option for many homeowners.

Unfortunately, acrylic coatings thin out when exposed to the environment. On the other hand, the sun destroys acrylics and accelerates the decrease in volume. As a result, roofing experts recommend applying acrylic coatings in dry locations with typical temperatures of 50°F or higher.

Polyurethane coatings

Due to their durable nature, polyurethane coatings can survive various seasonal conditions. Polyurethane coatings are typically less pricy than other kinds of coating. 

Although this reflectivity is excellent, this composition is not as UV-durable as silicone coatings. As a result, the experts typically use polyurethane coatings for a base cover or as a positively sloped roof system.

When elastomeric is combined with another covering, it becomes incredibly durable. It will also remain cleaner and more water and humidity-resistant. On the other hand, polyurethane coatings can have a more pungent odor than different formulae.

Silicone Coatings

The fact that silicone coatings are moisture-cured makes them distinctive. Because silicone formulae accelerate cure, silicone coatings will outlast others with little to no degradation. Silicone can also remove the necessity for a primer in certain situations. Roofing experts often recommend silicone coatings for residences and commercial structures in rainy areas.

However, silicone compounds retain dust and dirt, but water and rain may quickly clean your roof system. Unfortunately, this might lead the roof’s reflection to deteriorate faster. It is also challenging to stick to silicone coatings. Thus, when re-coating a rooftop, use a compatible silicone.

Commercial BuildingHow to Choose the Best Roof Coating

After you’ve learned about the many roof coatings available, you’ll need to decide which would be best for your rooftop. Many elements must be considered, including all the materials used on your ceiling and its size and slope. Considering all of these elements will assist you in selecting the best defensive coating.

The weather also determines the kind of roof covering you require. A house in a hot and dry setting with a lot of sunlight exposure may need a different roof covering than a commercial property in a cold climate.

Also, the changing seasons in your specific region will influence your choice of roof coating. Overall, the weather, rainfall, sun exposure, and snow possibilities would be all factors in picking the roof coating that can withstand the damage.

Based on these factors, you should look for a roof covering that provides the protection and advantages that your particular roof requires. Fortunately, roof coating experts in your region will collaborate with you to create the ideal roof coating solution.

Qualified experts must perform roof covering if you want to get the many advantages. Our skilled roofers in Columbia, SC, can save money while protecting your rooftop with the best quality roof covering.

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