Reflective Coatings
Reflective Coatings | Metal Roofing | Roofing | Cleveland
Feel the difference a high-performance roof can make in Cleveland’s swirling lake-effect snow and blistering summer sun. HEP’s reflective coatings seamlessly integrate with metal roofing to bounce back harsh UV rays, lower rooftop temperatures, and slash cooling costs—an effortless way to keep interiors comfortable while extending the life of your investment. Our state-of-the-art elastomeric finishes flex with temperature swings, sealing seams and fasteners against the driving rain and freeze-thaw cycles that punish lesser roofs.
Every project begins with a detailed inspection, followed by precision surface prep and spray-on coatings that cure into a glossy, weather-tight shield. Homeowners, commercial property managers, and industrial facilities across Northeast Ohio trust HEP for skilled crews, quick turnarounds, and manufacturer-backed warranties. Ready to add years of worry-free performance and fresh curb appeal? Schedule your free on-site assessment today and discover why smart Clevelanders count on HEP for superior protection and lasting savings.
FAQs
What are reflective roof coatings and how do they work on metal roofs?
Reflective roof coatings are liquid-applied membranes—typically acrylic, silicone, or elastomeric—that cure into a seamless, UV-resistant layer over existing metal panels. They contain specialized pigments and ceramic microbeads that reflect a high percentage of the sun’s infrared and ultraviolet radiation. On a metal roof, which naturally conducts heat, the coating reduces surface temperatures by 30–60 °F, slows thermal expansion/contraction cycles that loosen fasteners, seals minor seams, and creates a watertight barrier.
How can a reflective coating benefit my metal roof in Cleveland’s climate?
Cleveland experiences hot, sunny summers, lake-effect precipitation, and freeze-thaw swings. A reflective coating helps by: • Lowering rooftop temperatures during summer heat waves, easing HVAC workload. • Reducing thermal shock in spring and fall when daytime highs and overnight lows fluctuate. • Forming a flexible, waterproof film that resists ponding water and corrosion from winter road-salt aerosols. • Extending the service life of older metal panels by protecting the factory finish from UV degradation and rust.
Will a reflective roof coating lower my energy bills?
Yes. By reflecting 70–85 % of solar energy, coated metal roofs keep the building’s attic or plenum cooler. Independent field studies in the Midwest show cooling-season energy savings of 10–30 %. In Cleveland’s mixed climate, property owners typically see a 5–15 % annual reduction in total HVAC costs, with the highest savings from June through September.
How long does a reflective coating last on a metal roof and what maintenance is required?
High-quality acrylic or silicone coatings installed by a certified contractor carry warranties of 10, 15, or even 20 years. Longevity depends on film thickness, roof slope, and exposure. Maintenance is simple: (1) schedule an annual inspection to clear debris from valleys and gutters; (2) wash the roof every 2–3 years with low-pressure water and a mild detergent to remove dirt that can lower reflectivity; (3) spot-repair any damaged areas with compatible coating. Following this regimen, many owners recoat only once every 12–15 years instead of replacing the entire roof.
Can reflective coatings be applied to an existing metal roof, and what is the installation process?
Yes. Nearly any sound metal roof—including standing-seam, R-panel, and corrugated profiles—can be restored with a coating as long as there is no structural rust or saturated insulation. The process involves: 1) thorough inspection; 2) power-washing to remove oxidation, oils, and chalk; 3) tightening or replacing loose fasteners; 4) treating rust spots with a corrosion-inhibiting primer; 5) sealing seams, penetrations, and end-laps with mesh-reinforced mastic; 6) spraying or rolling the reflective topcoat to the manufacturer-specified mil thickness. Most 20,000 ft² roofs are completed in 2–3 days with minimal business disruption.
Is a reflective coating cost-effective compared to replacing my metal roof?
For many building owners, yes. A full tear-off and replacement of a commercial metal roof can run $9–$14 per square foot, plus interior downtime. A professional reflective coating system typically costs $3–$6 per square foot installed. When you factor in (a) energy savings, (b) tax advantages—coatings are often 100 % deductible as maintenance in the year of application—and (c) extended roof life, payback periods of 3–7 years are common. Coatings also avoid landfill disposal fees and the environmental impact of manufacturing new metal panels.