Take 70% Off New Window Installation
Upgrade your Houston windows with modern designs built to handle heat, humidity, and year-round weather shifts.
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Renuity installs replacement windows for Houston homeowners, custom-measured to fit existing openings without structural modification. Each window is a complete unit installation with frame, glass package, and weatherstripping completed by licensed installers efficiently.
Houston's climate puts consistent pressure on window assemblies. Single-pane glass allows heat transfer that raises cooling costs. Aluminum frames conduct heat and condensate in humid conditions. Wood frames absorb the region’s high moisture and swells. Older windows with failed seals develop fogging between panes that can’t be cleaned. The windows Renuity installs address each of these failure points with vinyl frames, multi-pane glass, and factory-applied weatherstripping.
Renuity offers a full range of window configurations to match Houston's varied housing stock -- from mid-century ranches in Westbury to new builds in Cypress and older pier-and-beam homes in Montrose. All styles are available with the same insulated glass package and precision-welded vinyl frame construction.
Houston's cooling season runs roughly eight months of the year. Windows that allow heat transfer through the glass or frame force air conditioning systems to run longer, which raises energy costs and creates room-to-room temperature inconsistency. Renuity installs energy-efficient windows with features that address Houston's specific conditions.
All Renuity replacement windows carry ENERGY STAR certification and a lifetime warranty on frames and glass.
Renuity handles the full installation process from measurement through cleanup. Most Houston homes can have all windows replaced in a single day, depending on unit count and configuration.
Installation is covered by a separate workmanship warranty. If any installation-related issue develops after the project is complete, Renuity's team addresses it directly.
The Houston window replacement market includes national chains, local installers, and big-box store services. The practical differences that affect long-term performance come down to product quality, measurement accuracy, and installation standards.
Explore the full range of window solutions available through Renuity, or review current promotional offers before scheduling your estimate.
Offer expires:
plus 12 months, no interest,no or low monthly payments
claim offerRenuity serves Houston homeowners across Harris County and the surrounding areas, including Katy, Sugar Land, The Woodlands, Pearland, and Humble. Get a written quote for your window replacement project with no obligation to proceed.
Submit a request through our free estimate form or call your local Renuity branch to schedule an in-home measurement visit.
At Renuity, our greatest pride comes from the trust homeowners place in us and the lasting results we deliver. From seamless installations to transformative home upgrades, we’re committed to making every project simple, stress-free, and built to last. Our family of regional brands includes some of the most respected names in remodeling nationwide, all united by proven expertise and a shared commitment to exceptional service. See how we’ve made a difference for families nationwide and what they have to say about their experiences with Renuity.
Very professional, pleasant, ahead of schedule . Dealing with Danny Guthrie was pleasant and answered all our questions. Their were no other surprise costs. We loved the service, the contractors wer...
All the people we have dealt with from Renuity from the sales rep, office administration & the installers, have been very good to deal with. On the first day of the installation, they found dry rot un...
This was a very pleasant experience. Lance, my salesperson, was very professional and understood my concerns and needs. Blake and Sebastian, the installers of my new shower remodel, were friendly, har...
We have used Renuity Home Improvement (formerly FHIA) five different times, and every experience has been excellent. They replaced the windows in our previous two homes, completed our parents’ two hom...
We are so pleased with our new shower ! The installing crew were friendly, professional and on time. The appearance of the modern shower is so lovely. We would recommend this company 100% if you wa...
Excellent salesman Wesley was .kind, friendly and knowledgeable...great guy. The brothers were Excellent and beyond, superb work by them and they were fast with the installation. No better place to h...
We had a roof and windows installed by this company. We had 4 companies we were interviewing. FHIA was the second one we met with. Josh came to our home to present their products and servies to us. I...
Great workmanship. Great job. The workers was very professional and explained the installation. Clean up after the job was completed. I would definitely recommend this crew to anyone interest. Thanks...
Conde was very nice and professional with his work , and they kept me informed of the job as it went forward. These are nice windows that should be trouble free for a long time. They were thorough thr...
Now that windows all installed I am pleased with the work, clean up, craftsmanship of products I am pleased. Conscientious of others property. Installed with great care of surroundings. Do recommend...
