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Houston Replacement Window Installation

Are you looking for a reliable replacement window company that offers the best deal in town? If so, look no further than Window Authority of Houston, "The Authority on Affordable Windows"!

We offer a variety of high-quality windows that are made right here in Texas from some of the most trusted manufactures. When you purchase windows from us, we will help you choose the perfect style for your needs and provide the professional installation necessary to ensure lasting performance.

What does all of this mean for you?

Our windows are created to withstand hot and humid Texas summers, strong winds, and other harsh weather conditions for many years. Top that off with service from one of the most trusted Houston window installation teams, and you’re getting the best value for your money—hands down!

Local Window Replacement Contractor

Not only are these windows made locally, but they are also highly durable, custom-designed, and provided by our Houston certified window installers. Best of all, we buy directly from the factory, which allows us to provide the most competitive pricing possible!

When you go with Window Authority of Houston, you also have an impressive selection of window types choose from. When provided by our trained window installers, you’re sure to find an ideal window replacement that improves your home inside and out. Options include:

Vinyl Windows

Are you tired of the upkeep that comes with wood windows? Never worry about warping, sanding, painting, or staining again with quality vinyl windows. Our vinyl windows offer the natural look of real wood, are extremely durable, corrosion resistance, and easy to maintain. You will also benefit from improved energy efficiency.

Custom Windows

Whether you want the simple elegance of double hung windows, the convenience of slider windows, or the breathtaking appeal of bay windows, you’ve come to the right place! Our replacement window company provides an impressive selection of custom windows available in wood, fiberglass, vinyl, and aluminum frames. Do you need an oddly shaped or custom sized window? We can take care of that too!

Energy Efficient Windows

Old windows are more than unsightly; they can cost a fortune in energy waste. Our windows come with the latest energy saving features, so you can enjoy a more comfortable home year-round while reducing heating and cooling costs at the same time! You will be glad to know that our energy-efficient windows are available in vinyl or wood frames, and we offer a variety of colors and styles to choose from.

Get a Free Estimate from a Trusted Houston Window Replacement Company

When you want the best window company in the Houston area, we hope you will consider working with us. At Window Authority of Houston, we are proud to windows and professional window installation at a fair price. To learn more about our replacement window company, give us a call today or complete our online form to begin with a free cost estimate!

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It's more affordable than ever to replace your entire set of home windows or install a new Moving Glass Wall System with a limited-time offer of 5% off! *Restrictions apply.

Expires 08/31/2020

Full Service Installation Process

From choosing your products to installing them into your home, our process is efficient and affordable.

Let Us Know What You Need

Let Us Know What You Need

Call or request a quote online to determine how we can help with your home improvement project.

In-Home Consultation

In-Home Consultation

Choose from our catalog of stylish products and give your home the look it deserves.



Your custom-made products will require a team of experts to make sure your home gets the perfect fit.



Our experienced team of experts will take care of your installation seamlessly and efficiently!



We strive for perfection with every job we do and won't stop until you are satisfied with your new windows and doors.