Cool Roofs in Los Angeles: Green, Reflective Roofing for Commercial Buildings

Commercial roofing in Los Angeles is about more than just protection—it's about performance, compliance, and sustainability. Enter the cool roof: a green, reflective roofing solution designed to combat heat buildup, reduce energy costs, and comply with California’s Title 24 energy codes.

At IRC Roof Solutions, we specialize in helping commercial property owners go green while staying cool—literally and financially. This blog breaks down everything you need to know about installing a cool roof in LA.

What Is a Cool Roof?

A cool roof is a commercial roofing system designed to reflect more sunlight and absorb less heat than a standard roof. It uses reflective materials, such as white membranes or coatings, to keep building interiors cooler and reduce the urban heat island effect.

• Reflects sunlight and infrared radiation
• Lowers interior temperatures by 10–20°F
• Reduces HVAC energy use by up to 20%

Why Cool Roofs Matter in Los Angeles

With temperatures reaching triple digits and energy rates climbing, LA property owners are turning to reflective roofing to reduce cooling costs. Cool roofs are now required for most new and replacement commercial roofs under Title 24.

Learn more about the state's energy codes via the California Energy Commission.

Cool Roof Materials & Options

There are several types of cool roof systems for commercial properties in LA:

• TPO Roofing: Naturally reflective, meets Title 24 without coatings
• PVC Roofing: High solar reflectance and durability
• Cool Roof Coatings: Acrylic or silicone coatings applied over existing roofs
• Metal Roofing: Can be treated with reflective coatings for additional efficiency

Compare these systems in our guide to common commercial roofing types in Los Angeles.

Incentives & Long-Term ROI

Cool roofs not only save money—they may also qualify for rebates or tax incentives. With a longer service life, reduced thermal shock, and lower maintenance costs, cool roofing provides an excellent return on investment for Los Angeles commercial buildings.

Need help evaluating ROI? Check out how to choose the right roofing system for your building’s goals and budget.

Compliance & Installation

IRC Roof Solutions ensures full Title 24 and Cool Roof Rating Council (CRRC) compliance. We assess your roof type, current energy performance, and insulation levels before recommending the right reflective material. Our certified technicians guarantee expert installation with minimal disruption to your operations.

Considering green upgrades? Contact IRC Roof Solutions or call (877) 424-7019 to schedule your free commercial roof consultation.