Straightforward answers about window film, how it works, what to expect, and what makes us different.
Standard solar films are the entry point. They use dyed or lightly metalized layers to absorb and reflect part of the sun's energy, cutting glare, blocking up to 99% of UV rays, and lowering heat noticeably for a modest cost. They are a practical, good value choice for rooms that get occasional sun or for budget minded whole home projects, giving you solid heat rejection and a more traditional tinted look. Because the technology is mature, the price per window is the lowest of the three. The tradeoff is that heat rejection is good rather than maximum, and the darker shades trim some of your daytime visibility.
Spectrally Selective films are engineered to target the specific wavelengths that carry heat. They reject a high share of infrared energy while still letting plenty of visible light through, so you get strong heat and glare control without a dark, heavily tinted appearance. For homeowners who want to keep their view and natural light while taming the Texas afternoon sun, this is often the sweet spot. They sit in the middle on price and are popular for living rooms, sunrooms, and any space where you want the glass to stay bright and nearly clear while still cutting the heat that drives up your cooling bill.
Nano-Ceramic films use microscopic ceramic particles instead of metal or dye and sit at the top of the range for performance. They offer superior IR rejection, exceptional optical clarity, and enhanced durability: they block the majority of infrared heat along with up to 99% of UV, stay crisp and low in haze so your view still looks natural, and resist fading, bubbling, and discoloration for years under heavy sun. Because they contain no metal, there is zero signal interference with cell phones, GPS, and Wi-Fi, and nothing inside the film to corrode. They cost the most upfront and are the best fit for large south and west facing glass, where the summer heat load is highest and the long term comfort and energy gains are largest.
Whichever film you choose, it keeps working season after season, paying for itself year after year through lower cooling and utility bills.
We carry a full range through LLumar, SunTek, and Solyx, all premium, U.S.-manufactured brands. Options include solar films in clear, charcoal, warm neutral, bronze, and silver reflective; ceramic films; decorative films (frosted, textured, gradient, patterned, colored); and specialty films including blackout, whiteout, and one-way mirror.
Both are manufactured by Eastman Chemical Company and represent the same tier of quality and warranty coverage. LLumar has broader name recognition; SunTek offers excellent ceramic products that compete well on performance per dollar. We'll recommend the specific film that fits your windows and goals, both brands produce films we're confident standing behind.
Yes. We carry frosted, etched-glass look, textured, gradient, patterned, and colored options. Popular for conference room glass, office partitions, storefront windows, shower enclosures, bathroom windows, and sidelights. Custom-printed films, logos, graphics, patterns to spec, are available for commercial applications.
Blinds and curtains block heat by blocking light, which means a darkened room. Window film blocks heat and UV without changing how much natural light comes in or how the room feels. Many customers keep their existing window treatments after filming and simply use them less.
Yes, this is one of the most common reasons our commercial clients call us. Film diffuses and reduces the intensity of incoming light, cutting glare spots on monitors and flat screens. Employees notice it immediately.
Our Dual Reflective and One-Way Mirror films provide strong daytime privacy. At night, when interior light is brighter than outside, the reflective effect reverses. For complete nighttime privacy, combining film with shades or blinds gives you full control.
No, and in many cases the opposite is true. Our films selectively filter light, blocking UV and excess infrared while preserving the red and blue wavelengths that plants use for photosynthesis. Most indoor plants thrive under filmed glass.
Yes. Window film is compatible with Low-E glass and can complement its thermal performance. Most Low-E and dual-pane insulating glass units are manufactured to handle the additional thermal load associated with film. We'll assess your specific windows during the estimate.
The vast majority of insulating glass units are built to handle several times the pressure increase caused by window film. In the rare event of seal failure, we coordinate the replacement with a nominal manufacturer's warranty deductible ($25 residential, $100 commercial). In 15+ years, we've had exactly two seal-failure claims.
Pricing is based on square footage, window configuration, and film type, including installation complexity such as ladder or lift work above 6 feet, accessibility constraints, scaffolding, and existing film removal where applicable.
Current DFW price ranges per square foot installed:
All pricing includes a lifetime manufacturer's warranty on residential installations and a 15-year manufacturer's warranty on commercial installations in most cases.
A minimum project charge of $350 applies to smaller projects and single-pane installations. Every project is unique, call us or fill out an estimate request and we'll give you a straight number with no pressure.
We arrive with film pre-cut for every window in your project. The glass is cleaned with a chemical- and odor-free mounting solution. We use only stainless steel scraper and cutting blades. Film is positioned, trimmed precisely, and squeegeed to bond it cleanly. We remove and replace any window treatments and move furniture as needed. You don't need to prepare anything before we arrive.
A typical whole-home residential install runs between 3 and 6 hours depending on the number and size of windows. We'll give you a time estimate when we schedule, and we show up when we say we will.
For residential and commercial applications, film is applied to the interior surface of the glass in virtually all cases. Interior application protects the film from weather, abrasion, and UV degradation, which is why interior-applied film carries a much longer warranty.
Yes, completely normal. Larger windows may show slight cloudiness and small water bubbles in the first week or two after installation as the bonding compound evaporates. It resolves on its own, typically within two weeks.
For commercial projects, we schedule around your operation, phased installations for larger properties, keeping every section of the building operational throughout. Most of our commercial installs are completed with zero disruption to daily business.
Residential: Non-transferable manufacturer's lifetime warranty covering both the film and the installation on every residential project.
Commercial: Manufacturer's warranty of up to 15 years, covering both film and installation.
In 15+ years of business, we've filed two warranty claims total.
The residential warranty is non-transferable. It's held by the original property owner at the time of installation. That said, window film is a permanent improvement to the glass and remains a selling point for buyers who understand its value.
The reduction varies by home size, window orientation, existing glass type, and your HVAC system. The U.S. Department of Energy estimates window film can reduce solar heat gain by up to 80% in treated windows. For most DFW homes, the payback period runs two to four years, after which the savings continue for the life of the film.
Yes. Window film is recognized by the U.S. Government under the Energy Star program. It's also recognized by the National Fenestration Rating Council (NFRC) as a legitimate energy-performance product for residential and commercial buildings.
Yes, and the protection is substantial. Quality architectural window film blocks up to 99% of UV radiation. UV is the primary cause of premature skin aging and a contributing factor in skin cancer. The Skin Cancer Foundation recognizes select films we carry with their Seal of Recommendation.
Most films in our LLumar and SunTek lines carry the Seal. Ask us during your estimate, and we'll tell you which specific products qualify and which is the right fit for your windows and goals.
Wait approximately 30 days after installation before cleaning filmed windows, this allows the film to fully cure and bond. After that, use a non-ammonia glass cleaner and a soft cloth or rubber squeegee. Standard ammonia-based cleaners like Windex can damage film over time.
Quality architectural window film, properly installed and maintained, typically lasts 15 to 20+ years. The warranty terms, lifetime residential, up to 15 years commercial, are a reliable indicator of the manufacturer's confidence in the product's longevity.
Window film isn't permanent. It can be removed at any time. We take it off using stainless steel scraper blades that lift the film and adhesive cleanly without scratching the glass, so you're never locked in.
Whether you're refreshing a look or switching to a different film, removal is straightforward and leaves the glass in its original condition.
Franchise companies operate across multiple markets with rotating installation crews and centralized scheduling. We operate in one market, Dallas-Fort Worth, since 2010. When you call us, you reach the person who does the work. If something's ever not right, you're calling the same number you always have, not a 1-800 line.
Yes, and we welcome these relationships. We've worked on projects referred by architects specifying film for new construction, designers incorporating decorative film into interior projects, and general contractors handling commercial renovations. We're comfortable providing specification sheets, performance data, and installation documentation.
No, and that's a deliberate choice. The window tinting industry is dominated by automotive shops that tint cars as their primary business and take the occasional building job to fill their schedule. That model works for vehicles. It doesn't produce the same results on architectural glass, where film selection, glass compatibility, heat load calculations, and warranty coverage are entirely different disciplines.
DFW Window Tinting has been strictly architectural, residential and commercial buildings, for 15 years. No vehicles, no sideline work, no divided focus. That specialization is what lets us carry the strongest manufacturer warranties in the industry and back every install with product knowledge most automotive shops simply don't have.
We serve the full DFW area including Dallas, Fort Worth, Highland Park, University Park, Plano, Richardson, Garland, McKinney, Allen, Frisco, Prosper, Murphy, Wylie, Sachse, Rockwall, Heath, Rowlett, Mesquite, Irving, Grand Prairie, Arlington, Keller, North Richland Hills, Bedford, Euless, Hurst, Colleyville, Grapevine, Southlake, Westlake, Trophy Club, Coppell, Lewisville, Flower Mound, Highland Village, Farmers Branch, Carrollton, and surrounding communities.
Not sure if you're in our service area? Call us, if we can get there, we will.
Free estimates throughout the DFW area, no travel fee for the estimate visit. For installations in outlying areas at the edge of our service range, we may discuss project minimums. Ask when you call and we'll be straightforward about it.