Sealing and Protecting Your Existing Roof

Roof Coating Services in Hattiesburg, Mississippi

When your roof is still structurally sound but starting to show wear from sun exposure, minor leaks, or surface deterioration, a roof coating can add years to its lifespan without the expense of a full replacement. Pruitt's Roofing LLC applies protective coatings to flat roofs, metal roofs, and other systems throughout Hattiesburg, creating a seamless barrier that reflects heat, seals small cracks, and stops water from penetrating the surface. Coatings are especially useful for commercial buildings and homes with low-slope roofs where ponding water and UV exposure accelerate aging.

Roof coating involves cleaning the existing surface, repairing any open seams or damaged areas, and applying a liquid membrane that cures into a flexible, waterproof layer. Pruitt's Roofing LLC uses coatings designed for specific roof types, ensuring proper adhesion and long-term performance. The coating bonds to the existing material and creates a monolithic surface that resists leaks and reduces heat absorption in Hattiesburg's warm climate.

If your roof is aging but still structurally sound, contact Pruitt's Roofing LLC to discuss whether a coating system is a good fit for your property in Hattiesburg.

How the Coating Process Works Step by Step

The crew starts by power washing the roof to remove dirt, algae, and loose granules that would prevent the coating from bonding properly. In Hattiesburg, where humidity encourages organic growth, this cleaning step is critical for long-term adhesion. Any open seams, blisters, or damaged flashing are repaired before the coating is applied, and areas around drains or penetrations are reinforced with fabric or extra layers.

After the coating cures, your roof will have a uniform, sealed surface that reflects sunlight, lowers interior temperatures, and stops water from seeping through small cracks or worn spots. The coating remains flexible, so it moves with the roof as temperatures change without cracking or peeling.

The coating is rolled or sprayed onto the roof in multiple passes to achieve the required thickness, usually between 20 and 30 mils depending on the product and substrate. It dries to the touch within a few hours but may take a full day to cure completely. Coatings can be reapplied in the future to extend the roof's life even further, as long as the underlying structure remains intact.

If your roof in Hattiesburg is showing signs of age but still has good bones, Pruitt's Roofing LLC can apply a durable coating system that seals the surface, reflects heat, and extends the roof's useful life. Learn more by reaching out to schedule a coating evaluation.

Common Questions About Coating Systems

Homeowners and building owners often want to know how long a coating lasts, what types of roofs can be coated, and whether it's truly a substitute for replacement.

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What types of roofs can be coated?
Roof coatings work well on flat or low-slope roofs with membranes like TPO, EPDM, or modified bitumen, as well as metal roofs with properly prepared surfaces. Steep-slope shingle roofs are generally not good candidates for coating systems.
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How long does a roof coating last?
A properly applied coating typically lasts 10 to 15 years, depending on the product, the condition of the substrate, and exposure to weather. Many coatings can be reapplied to extend the roof's life further.
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Why is the cleaning step important?
The coating needs a clean, dry surface to bond correctly. Dirt, algae, and loose material will prevent adhesion and cause the coating to peel or bubble. In Hattiesburg's humid climate, organic growth is common and must be removed before application.
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Will a coating stop existing leaks?
A coating can seal small cracks and slow leaks, but any open seams, punctures, or damaged areas must be repaired before the coating is applied. The coating reinforces the surface but doesn't replace structural repairs.
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Does a coating lower cooling costs?
Yes, reflective coatings reduce heat absorption, which can lower the temperature of the roof surface and reduce the load on your air conditioning system. This is particularly helpful for flat roofs on commercial buildings or homes without attic ventilation.