“My husband and I are obsessed with our new windows from The Window Source!! They were delivered in a very short time frame and only took a day to install. Great install crew, very clean, efficient, and paid attention to detail when sealing everything off.”
5.0 from 425+ reviews
Energy Efficient Windows in Houston, TX
If you own a home in the Houston area and the time has come to replace your windows, The Window Source recommends investing in energy-efficient windows that will save you money for decades to come. We offer a wide selection of premium windows that are ENERGY STAR certified. They’ll not only enhance the curb appeal of your house and increase your property value but also make your home quieter and more comfortable, lower your heating and cooling costs, and reduce your carbon footprint.
Is It Time to Replace Your Windows?
Age is an important consideration as windows become less efficient with time, and we encourage area homeowners to install energy-efficient windows proactively based on the expected lifespan of their current windows. You should also watch for signs that your windows are wearing out sooner than expected. Draftiness that cannot be corrected with new weatherstripping is a telltale sign. You should also replace windows that are difficult to open or close or no longer secure, and windows with non-superficial damage to either the frame or glass should be replaced as soon as possible.
The Benefits of Energy-Efficient Windows
Energy-efficient windows provide better insulation than standard windows. That results in losing less heated and air-conditioned air, which lowers your energy consumption and utility costs. In fact, the U.S. Department of Energy estimates that the average American household will save at least $125 a year and upward of $500 annually by investing in windows that are ENERGY STAR rated. The added insulation will also make your home more comfortable and more consistent, and it will block out even more external noises, which results in quieter living spaces and better listening experiences.
Why Choose The Window Source
The Window Source is the right choice for homeowners throughout the Houston area because we have served this region for more than 15 years and deliver the high level of customer service and care that you deserve. We also offer a large selection of energy-efficient windows at competitive prices. The Window Source has design consultants available to help you make the best window choices for your home and budget, and our expert window installers will ensure that your new windows are beautiful and installed the right way the first time around.
Our Window Selection
All of the windows we’ll offer you will be energy efficient and ENERGY STAR rated in particular. That guarantees you the desired level of performance. Opting for enhanced energy efficiency does not limit your window choices. We offer energy-efficient windows in all styles, including specialty shapes and custom windows but also awning, bay, bow, casement, double-hung, garden, impact, picture, single-hung, slider, and storm windows.
Energy-Efficient Vinyl Windows
Vinyl windows are the most popular replacement windows here in the Houston area but also throughout North America, and vinyl is a particularly strong material choice for energy-efficient windows. Another advantage of vinyl is that it’s relatively inexpensive but also long-lasting, and that results in windows that deliver a lower total cost of ownership than most other windows on the market. Vinyl also allows for a wide range of colors, designs, and window styles, and vinyl windows require little to no maintenance and will never fade or rot.
How we install your new windows
Each old window comes out with its frame, and the new one is built to the measurements of your opening. Before it goes in, we seal the opening with our Leak Shield system. That means a flashing membrane over the rough opening, butyl tape at every seam and flange, low-expansion foam in the gap between frame and wall, and a final exterior seal.
Leak Shield comes with every installation at no extra cost, and we back every installation we perform with our lifetime Leak Shield Guarantee.
We will never leave the job without ensuring you have the highest quality windows installed properly and your home is left spotless. We take pride in our work and respect your space, aiming to leave behind one of the cleanest job sites you’ve ever seen.
How your project works
We do not consider the job finished until every window and door is installed properly in your home.
01Free consultation
A window and door expert visits your home, measures, and walks you through styles, glass options and pricing.
02We place your order
Once you choose your products, we order them custom built to the measurements of your openings.
03Installation day
We schedule a date that works for you. The crew protects your floors and furniture and cleans up before leaving.
04Lifetime warranty
Your windows are backed by a lifetime limited warranty that also covers the next owner of your home.
What Houston homeowners say
5.0
425+ Google reviews
“I got several quotes, and Jairo was the only one who brought samples and took the time to give us a demonstration. The office stayed in communication with me every step of the way… Edwin’s installation team worked quickly and professionally.”
“Replacing my parents’ original builder-grade windows in their 25+ year old home was one of the best investments they’ve made… They’ve already noticed lower electric bills, less outside noise, and a cooler, more comfortable home that’s much easier to keep at a consistent temperature.”
Other windows and doors we install
Schedule an On-Site Consultation
The Window Source has been a trusted name for windows for many years and welcomes the opportunity to make you our next loyal customer. If you’re interested in energy-efficient windows, we’ll be happy to send one of our design consultants to your home at no cost and without obligation. Call us at (281) 547-6900 or use our online contact form to schedule that appointment.