Guardian Windows

Guardian Windows Houston Replacement Windows and Installation Guardian Windows offers a wide range of high-quality vinyl replacement window brands.

With over 30 years of experience, Guardian Windows has been providing top-notch window replacement services since 1986 in the greater Houston area. Family owned and operated, our showroom-on-wheels will come directly to your door, allowing us to show you the Guardian difference right in your home. Not only are our vinyl windows energy-efficient; they can also help to reduce noise and enhance secur

ity. Our installers are highly skilled and will treat your home with the utmost respect. Schedule a free in-home estimate by calling 281-955-8994 or visit windowreplacmentofhouston.com today.

Black? Bronze? Tan? White? Whatever your favorite vinyl window frame color is, they all are long-lasting and energy-effi...
03/25/2026

Black? Bronze? Tan? White? Whatever your favorite vinyl window frame color is, they all are long-lasting and energy-efficient! Call 281-955-8994 to see what color compliments your Houston home.

03/17/2026

Checkout the transformation on this house! Bye unappealing aluminum windows. Hello curb appeal! Transform your Houston home today with replacement windows. Call 281-955-8994 to schedule a free in home estimate.

03/07/2026
Welcome home! 🏠 Transform your entryway with stunning, energy-efficient replacement windows that invite natural light an...
03/06/2026

Welcome home! 🏠 Transform your entryway with stunning, energy-efficient replacement windows that invite natural light and enhance your home's beauty. Call 281-955-8994 for a free in-home estimate for replacement windows.

Get ready for the Houston heat like this customer did!"Guardian installed new windows in our home this week and they mak...
02/26/2026

Get ready for the Houston heat like this customer did!
"Guardian installed new windows in our home this week and they make a dramatic difference in the appearance of the home inside and out. The windows are beautiful, the process was seamless and the installation crew is meticulous and efficient. They were super careful to limit dust and protect furnishings. We can tell there will be a huge difference in managing the Texas heat. Thanks Guardian!" ⭐⭐⭐⭐⭐ Guardian Windows' customer review!

Summer is coming! 🥵 Get your Houston home ready with energy-efficient replacement windows. Schedule your free in-home es...
02/19/2026

Summer is coming! 🥵 Get your Houston home ready with energy-efficient replacement windows. Schedule your free in-home estimate now to be prepared before ☀️summer☀️hits! 📲281-955-8994

02/16/2026

New Year Special from Guardian Windows, a certified HomeShow Radio Pro!

Begin the New Year with Guardian Windows’ New Year Special. Save $1,000 when you replace 10 or more windows. It’s a great opportunity to upgrade your home’s comfort, efficiency, and style.

📞 Call 281-226-9816 to learn more.

02/10/2026

White vinyl replacement windows 😍
We're obsessed with the timeless look they're bringing to this home, but what really excites us is the energy efficiency and durability of the frames! Guardian Windows replaces windows throughout the greater Houston area.

Address

Houston, TX

Opening Hours

Monday 9am - 7pm
Tuesday 9am - 7pm
Wednesday 9am - 7pm
Thursday 9am - 7pm
Friday 9am - 7pm
Saturday 9am - 3pm

Telephone

+12819558994

Website

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Our Story

Guardian Windows offers high quality replacement windows from top brands. Since 1986, we have been leading window experts in Houston, TX, and the surrounding areas. You can count on us for reliable custom installations for any type of residential window. Our mission is to offer affordable services and windows that provide your home with beauty and security!