A cool roof is a roofing system designed to reflect more sunlight and absorb less heat than conventional roof surfaces. Depending on the material, roof condition, insulation, building use, and local requirements, a cool roof strategy may help reduce roof heat exposure, lower cooling demand, support building comfort, and extend the useful life of a roofing system.

How do cool roof technologies work?

Cool roofs work by using reflective surfaces designed to bounce more solar radiation away from the roof rather than absorbing it as heat. A reflective surface works alongside the roof assembly, insulation, and building design to manage heat exposure. Effectiveness depends on roof condition, material selection, insulation, sun angle, and building ventilation.

Can a cool roof reduce cooling costs?

A cool roof may help reduce cooling demand depending on the building, insulation, roof assembly, cooling system, occupancy, and local weather. Actual energy-cost impact depends on many building-specific factors and should be evaluated on a property-by-property basis.

What is the difference between a cool roof coating and a new cool roof system?

A reflective coating is applied to an existing roof surface as a restoration approach, while a new cool roof system is installed as part of a full replacement. Coatings may extend the life of an existing roof that is a suitable candidate, while replacement provides a complete new system.

Is white TPO considered a cool roof?

White TPO is a reflective single-ply membrane system that can be part of a cool roofing strategy. TPO is commonly evaluated for low-slope commercial roofs and may help reduce roof heat exposure compared to darker membrane options.

Are cool roofs right for every commercial building?

Cool roofing strategies should be evaluated on a building-by-building basis considering roof condition, insulation, building use, solar exposure, rooftop equipment, maintenance requirements, and long-term planning. Not every building may benefit equally from a cool roofing approach.

Do Dallas Fort Worth buildings need a cool roof to meet code?

Building codes in Dallas Fort Worth may contain energy-efficiency requirements that can be met through various approaches, including cool roofing. Applicable requirements should be evaluated based on the property, jurisdiction, project scope, and current code requirements.

Dallas Fort Worth Cool Roofing Solutions

Cool Roof Technologies for Dallas Fort Worth Buildings

Reflect More Sunlight. Absorb Less Heat. Make a Smarter Roofing Decision.

Cool roof technologies are designed to reflect more sunlight and absorb less heat than conventional roofing surfaces. For commercial and residential buildings across Dallas Fort Worth, the right cool roofing strategy can affect roof heat exposure, cooling demand, occupant comfort, roof performance, and long-term capital planning.

Explore Your Cool Roof Options See the Commercial Roof & Energy Assessment

Conventional dark asphalt commercial roof absorbing heat

Conventional Roof Surface

Reflective Cool Roof Surface

What Is a Cool Roof?

A cool roof is a roofing system designed to reflect more sunlight and absorb less heat than conventional roof surfaces. Depending on the roofing material, roof condition, insulation, building use, solar exposure, and project requirements, a cool roof strategy may help reduce heat absorbed by the roof assembly, support building comfort, lower cooling demand, and improve long-term roofing planning.

Dallas Fort Worth Sunlight

Solar radiation reaches the building envelope

Reflective Roof Surface

Cool roof materials reflect sunlight back into the atmosphere

Reduced Heat Absorption

Less thermal energy reaches the roof assembly

Building Performance Impact

Cooler roof assembly may reduce cooling load on HVAC system

A cool roof is not one material. It is a roofing strategy built around reflectivity, roof condition, insulation, waterproofing, building use, and long-term ownership goals.

More Than a White Roof

Commercial flat roof with rooftop HVAC equipment and drainage in Dallas Fort Worth

The best cool-roof decision considers more than the color of the roof surface. It considers the existing roofing system, building use, roof slope, drainage, insulation, rooftop equipment, solar exposure, maintenance needs, project timing, and whether restoration or replacement is the better path.

By evaluating all these factors together, property owners and facility managers can select a roofing strategy that addresses immediate concerns while supporting long-term building performance goals.

Lower Roof Heat Exposure

Reflective roof surfaces can absorb less solar heat than traditional darker roofing surfaces.

Potential Cooling-Demand Benefits

A lower-heat roofing assembly may reduce the cooling load placed on a building, depending on the property, insulation, HVAC system, roof assembly, and overall system design.

Long-Term Roofing Strategy

Cool roofing may be part of a broader plan involving maintenance, restoration, replacement, insulation, and capital planning.

Building Performance and Sustainability

Reflective roofing may support project-specific energy goals, heat-island mitigation strategies, and applicable building or energy-code considerations.

Cool Roof Technologies Explained

Reflective Single-Ply Membranes

White TPO and White PVC

White TPO and white PVC are reflective single-ply membrane systems commonly considered for low-slope commercial roofs. TPO systems often use heat-welded seams, while PVC systems are frequently evaluated where high reflectivity and chemical-resistance considerations may be important.

Best Evaluated For: Low-slope commercial roofs, replacement projects, and properties seeking a reflective membrane system.

Reflective Roof Coatings

Acrylic • Silicone • Polyurethane • Elastomeric

Reflective roof coatings can be evaluated as a restoration strategy for qualifying existing roofing systems. Depending on the condition of the roof and the existing materials, coatings may help restore a roof surface, improve reflectivity, manage water exposure, and extend the usable life of a roof assembly.

Best Evaluated For: Existing commercial roofs that may be candidates for restoration rather than immediate full replacement.

Cool Metal Roofs

Standing-seam and other metal roofing systems can use reflective finishes designed to manage solar heat exposure while supporting durability and long-term performance.

Best Evaluated For: Commercial, industrial, architectural, and long-term replacement projects where a metal roofing system is appropriate.

Cool Asphalt Shingles

Cool asphalt shingles use reflective granules designed to reduce heat absorption on sloped residential roofing systems.

Best Evaluated For: Dallas Fort Worth homes and sloped-roof applications where shingle replacement is already being considered.

Spray Polyurethane Foam Roofing

SPF With Reflective Protective Coating

Spray polyurethane foam roofing can provide a seamless roofing and insulation approach when protected with a compatible reflective coating system.

Best Evaluated For: Commercial roofs where seamless coverage, insulation, drainage considerations, and reflective protection should be reviewed together.

Which Cool Roof Strategy Fits the Building?

System	Typical Building Fit	Roof Slope	Approach	Long-Term Considerations
White TPO / PVC	Commercial, multifamily, warehouse, retail	Low-slope	Typically replacement	Established track record, long-term durability
Reflective Coatings	Existing commercial roofs	Varies	Restoration path	Requires suitable substrate condition
Cool Metal Roofing	Commercial, industrial, architectural	Varies	Replacement focus	Durability and aesthetic appeal
SPF Roofing	Commercial, flat-roof buildings	Low-slope	Replacement or restoration	Insulation + seamless coverage benefits
Cool Asphalt	Residential, sloped-roof homes	Sloped	Replacement path	Cost-effective reflective option

The right solution depends on the roof assembly, building type, current roof condition, insulation, drainage, rooftop equipment, budget, project timing, and long-term ownership goals.

A Cool Roof Strategy Starts With the Right Question

Repair

A targeted repair approach may be appropriate when the roof has isolated issues and the broader system remains viable.

Restore With a Reflective Coating

A reflective restoration system may be worth evaluating when an existing roof is a suitable candidate and the goal is to address surface condition, waterproofing, and heat exposure without immediate full replacement.

Replace With a Cool Roofing System

Replacement may be the stronger path when a roof has reached the end of its useful life, has widespread concerns, or needs a broader system-level solution.

Not Sure Which Path Fits Your Building?

Get a Commercial Roof & Energy Assessment

Built for Dallas Fort Worth Heat, Sun Exposure, and Long-Term Roof Performance

Dallas Fort Worth properties contend with strong sunlight, prolonged heat exposure, large conditioned spaces, rooftop equipment, and demanding operating conditions. A cool-roof decision should be evaluated in the context of the full building, not just the visible roof surface.

Solar Exposure

How much direct sunlight does the roof receive throughout the day and across the year?

Roof Condition

Is the current roof a candidate for repair, restoration, coating, or replacement?

Insulation

Does the roof assembly support the building's energy, comfort, and long-term performance goals?

Drainage and Roof Design

Will roof slope, drainage, penetrations, parapets, or rooftop equipment affect material selection?

Project Requirements

Could building use, project scope, local requirements, or long-term capital planning influence the most practical path?

Applicable requirements should be evaluated based on the property, jurisdiction, project scope, and current code requirements.

A Roof Can Support More Than Weather Protection

For some properties, cool roofing may be part of a broader building-performance discussion involving insulation, rooftop-solar planning, roof restoration, HVAC demand, maintenance strategy, and long-term capital planning.

The goal is not to choose the most reflective roofing option in isolation. The goal is to select the roofing strategy that best fits the building.

Integrated Building Performance