The claim that a cool roof cuts cooling costs by 30 percent gets repeated often, but the real number depends far more on your building than on the coating. This guide breaks down how reflective coatings lower heat gain on San Antonio commercial roofs, what savings are realistic, and which factors decide whether your property is a strong candidate.

Solar shingles promise energy savings, but they only make sense with a full roof replacement. Reflective, energy-efficient roof coatings often solve San Antonio's heat and energy-bill problem faster, without tearing off the existing roof.