![]() ![]() Of special interest to Southern California homeowners, metal roofs will not spark and ignite into flames during a wildfire or lightning strike. Most metal roofs are rated with a Class A fire rating. Fire Resistance: Metal is a fire retardant material.This can mean a 10-25% reduction in cooling costs, saving energy and money.” Compare that to SRI of only 20 to 25 for Cool Roof (CRRC) rated asphalt roofs. “Metal coated with a Kynar 500 based resin can achieve solar reflectance index (SRI) ratings of over 70. Energy Efficiency: Metal roofs reflect the sun’s UV and infrared rays, keeping your roof from absorbing radiant heat. ![]() This means never replacing your roof again for the duration of your time in the home. If properly cared for, a metal roof will last longer than most people will live in their homes. Comparatively, shingle roofs have a lifespan of 15-20 years.
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