“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
Houston Replacement Slider Windows
If your goal is to get fresh air and create a beautiful view from within your home you should consider our easy-to-slide gliding windows. Because they are made with an expansive glass area, top-to-bottom ventilation, and contemporary styling, they are a beautiful, space-saving option.
What Makes Slider Windows so Special?
Sliding windows are extremely versatile and can be installed in any room in the home. With a touch of the finger they can be opened up to increase ventilation or sealed tight to the outside elements. Single slider windows have one stationary panel and one panel that glides to the right or left horizontally in grooves or tracks. Single slider windows are very common and a great replacement window option, especially for homes that have shorter walls or with areas where you may struggle to lift or close a window. Our slider windows feature two panels that slide from side to side and are constructed using the highest quality materials for maximum durability and energy efficiency.
Advantages of New Slider Windows
Slider windows offer a sleek and modern design with easy operation. They provide excellent ventilation, maximize natural light, and enhance energy efficiency. With their stylish appeal and practical features, slider windows are a smart choice for any home.
Why Trust Our Window Professionals?
The Window Source stands out among other companies in Houston offering replacement slider windows due to our unmatched trustworthiness. We strive to go above and beyond, surpassing industry standards and consistently delivering exceptional quality in our window installations. Unlike numerous local contractors, our unwavering commitment to excellence sets us apart and ensures that we provide top-notch service to our valued customers.
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
Replacement Windows
Double-hung, casement, picture, slider and bay windows, custom built to fit your openings.
Energy-Efficient Windows
Low-E, double-pane glass that keeps Texas heat out and cooling bills down.
Impact & Hurricane Windows
Impact-rated glass for coastal and storm-prone parts of the Houston area.
Get Started with your FREE Slider Windows Quote Today
We offer a wide selection of frame styles and colors and the experienced design consultants here at The Window Source of Houston will work closely with you to ensure that you get the right slider windows for your home.