Energy-Saving Roof Upgrades Every Texas Building Owner Should Know

Aug 11

In Texas, keeping your building cool isn’t just about comfort—it’s about controlling costs. With summer temperatures soaring and HVAC systems working overtime, your roof plays a bigger role in your energy bills than you might think.

The good news? Strategic roof upgrades can significantly improve your building’s energy efficiency, lower utility costs, and even extend the life of your roof. Here’s what every Texas property owner should know.

1. Reflective “Cool Roof” Coatings

A cool roof coating is designed to reflect more sunlight and absorb less heat than a standard roof surface. This can reduce rooftop temperatures by up to 50°F in peak summer.

Best For: Flat or low-slope commercial roofs.
Benefits: Reduced HVAC demand, extended membrane life, and lower energy bills.
Example: A white or light-colored elastomeric coating can reflect up to 85% of sunlight.

2. Upgraded Roof Insulation

If your building’s insulation is outdated, you could be losing thousands each year in wasted energy. Adding insulation during a reroof or retrofit helps stabilize indoor temperatures year-round.

Best For: Commercial buildings with older insulation or signs of thermal loss.
Benefits: Improved comfort, lower heating and cooling costs, and reduced strain on HVAC systems.

3. Energy-Efficient Roofing Materials

Choosing the right membrane or panel system can make a big difference.

TPO (Thermoplastic Polyolefin): Naturally reflective and resistant to UV damage.
PVC Roofing: Excellent energy efficiency and chemical resistance—ideal for restaurants or industrial buildings.
Metal Roofing: Long lifespan, recyclable, and can be coated for added reflectivity.

4. Daylighting Systems

Roof-mounted skylights or solar tubes can reduce the need for artificial lighting during the day.

Best For: Warehouses, retail spaces, and offices.
Benefits: Lower electricity bills and improved employee productivity thanks to natural light.

5. Solar-Ready Roofing

If you’re considering solar, start with the right roofing foundation. Installing a solar-ready roof ensures it can handle the weight, layout, and mounting needs of panels—saving you from costly retrofits later.

Best For: Owners planning to invest in renewable energy within the next 5–10 years.
Benefits: Future-proofing and maximized solar efficiency.

The ROI of Energy-Saving Roof Upgrades

While some upgrades require an upfront investment, they often pay for themselves within a few years through reduced utility bills. In some cases, Texas building owners can also take advantage of federal tax credits, rebates, and local utility incentives for energy-efficient improvements.

Partner with Spire Roofing Solutions

At Spire Roofing Solutions, we specialize in energy-efficient roofing systems for Texas’ demanding climate. Whether you’re upgrading a flat TPO system or exploring cool roof coatings for your metal building, our experts will guide you toward solutions that save money, extend roof life, and deliver long-term value.

Ready to cut energy costs? Contact us today for an energy-focused roof assessment.