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The Authority on
Affordable Windows

For honest pricing, down-to-earth service, and superior replacement windows and doors, there’s no more trusted team than The Window Authority of Houston.

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Milgard Full Lifetime Warranty

Milgard will repair or replace any defect in materials or workmanship.


It's more affordable than ever to replace your entire set of home windows with a limited-time offer of 10% off whole home window package! *Restrictions apply.

Flexible Financing Options

Find the right home improvement financing option for your renovation loan.

Why Choose The Window Authority of Houston

Work with our certified team just once, and you’ll see why we’ve earned our reputation as “The Authority on Affordable Windows”!

Family Owned


Our family-owned business takes customer satisfaction to the next level—from our manufacturer-trained crews to our exceptional products.

Made for Texas

Made for Texas

Many of our high-quality windows, doors, and glass wall systems are designed in Texas, by Texans, and all are built specifically for the challenging Texas climate.

Pressure-Free Service

Pressure-Free Service

We want you to get what you’re actually looking for, so we’ll never push unnecessary upsells or pressure you into something you don’t need.

Factory-Direct Pricing

Factory-Direct Pricing

We’ve partnered with some of the industry’s most recognized manufacturers so we can replace your windows and doors at the lowest cost.

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Brands & Certifications

Simonton Windows & Doors Burris Windows Milgard Windows ProVia Windows & Doors Pella Windows & Doors
NT Window EPA Lead Safe Energy Star AAMA Logo National Fenestration Rating Council

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