Roof coating works by creating a continuous, seamless barrier across your existing roof surface. We clean the substrate thoroughly, repair any damaged areas, then apply elastomeric or silicone coating in multiple passes. The coating adheres to shingles, metal, or flat membranes, expanding and contracting with temperature swings without cracking. In Middletown's humid summers and Nor'easter winters, a quality coating prevents water from wicking into seams and valleys. The finish reflects sunlight—lowering attic temperatures by 15-25 degrees and cutting cooling costs. Most coatings carry 10-15 year warranties and can be recoated rather than replaced, extending roof life indefinitely.
What's Included
Roof coating service includes a detailed inspection to confirm your roof is a candidate, full cleaning and substrate preparation, flashing and penetration sealing, primer application (where required), elastomeric or silicone coating in two finish coats, and a post-application walkthrough. We also provide a detailed warranty document and maintenance guidance. If minor repairs are needed—patching small holes or re-securing loose shingles—those are included in the scope. We do not recommend coating if the roof deck is rotted, sagging, or shows widespread structural failure; in those cases, replacement is the only solution.
Signs You Need Roof Coating
Roof coating is the right choice when you notice granule loss (shingles look bald or worn), surface cracking or crazing (fine spider-web lines across shingles), water stains on interior ceilings or attic beams, algae or moss growth, or visible seepage around flashing. If your roof is 10-15 years old but the structure is solid, coating stops degradation before it worsens. Watch for water that seeps or wicks along valleys during heavy rain—coating seals those paths. Blistering or peeling on flat roofs signals end-of-life wear; coating restores the membrane before rot or decay spreads into the substrate. If you see sagging, widespread rot, or daylight through holes, your roof needs replacement, not coating.
Our Roof Coating Process
Step 1: Inspection & Assessment. We walk your roof, check the deck for rot or structural issues, and test for active leaks. If the structure is sound, coating is viable. Step 2: Cleaning & Prep. We pressure wash the surface to remove granules, algae, and debris, then allow 24-48 hours for drying. Step 3: Repairs & Sealing. We patch holes, re-seal flashing, and secure loose shingles or fasteners. Step 4: Primer Application. We apply primer (if required by the coating manufacturer) to ensure adhesion. Step 5: Finish Coats. We apply elastomeric or silicone coating in two passes, staggered 24 hours apart. Step 6: Final Walkthrough. We inspect seams, penetrations, and coverage, then provide warranty documentation and care instructions.
