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$2,000 Off Installed Project this February. Plus $0 Down, 0% Interest, 0 Payments for 12 Months*

 

$2000 Off Installed Project this February. Plus $0 Down, 0% Interest, 0 Payments for 12 Months*

Minimum purchase of $12,000 required. Offer not valid on previous purchases. $0 Down, 0% Interest, and 0 Monthly Payments for 12 Months Financing offers a no payment—no interest feature (during the “promotional period”) on your purchase at the interest rate set forth in your loan agreement. No finance charges will accrue on your account during the promotional period, as set forth in your Truth in Lending Disclosures, and you will not have to pay a monthly payment until the promotional period has ended. If you repay your purchase in full before the end of the promotional period you will not have to pay any finance charges. You may also prepay your account at any time without penalty. Financing is subject to credit requirements and satisfactory completion of finance documents. Any finance terms advertised are estimates only. Normal late charges apply once the promotional period has ended. May not be combined with other offers, discounts, or promotions. No cash value. Offer valid only for installed product purchased directly from Infinity Replacement. Offer expires February 28, 2026. See details and license info at infinityreplacement.com.

Brett-Nielson

Your Austin Area Infinity Replacement Expert

Brett Nielsen

I’m a design consultant with Infinity Replacement by Marvin, and before that I worked as a firefighter and EMT. That experience shapes my work—with integrity, professionalism, and a calm, consultative mindset. I take a low‑pressure approach focused on building trust, listening to homeowner needs, and providing tailored solutions. I believe in educating customers, explaining technical details, and demonstrating value so they can make confident decisions. I’m proud to deliver an exceptional customer experience, and I’m grateful to continue serving homeowners.
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Great company to work with. Professional and offered advice. Didn’t try to over sell. Kept me informed throughout the project. The installation was completed in a day and the crew was professional and friendly.

Chris | Austin, TX

Designed for homeowners who value quality

Living room interior with two brown Infinity Single Hung Round Top windows.

Single Hung Round Top Window Interior color: Bronze

Gray home exterior featuring black Infinity windows.

Picture and Casement Windows

Exterior color: Ebony

White bedroom interior with white Infinity Casement windows with grilles.

Picture and Awning Windows

Interior color: Stone White

Interior view of a black two-panel Infinity Sliding French door.

Sliding French Door Interior color: Ebony

A man standing on vinyl and Ultrex to compare.

No more leaky windows, painting or repairs—just timeless beauty, views, and energy efficiency

With its high impact resistance, Infinity's Ultrex® fiberglass takes the stress so you don't have to. Unlike vinyl, you won't have to worry about how your Infinity windows and patio doors will hold up over time or against the elements.

While vinyl sash and frame components can shatter, warp, and crack, our Ultrex fiberglass is built tough. It stands up to extreme weather conditions and resists warping and shifting, preventing seal failure and maintaining energy efficiency year after year.

Exterior view of a white brick home at dusk with the interior illuminated featuring white Infinity windows.

extraordinary performance

Premium quality without premium pricing

8x

Ultrex is 8x stronger than vinyl

Millions of fiberglass strands lend strength to your windows for slimmer profiles and broader views.

3x

Acrylic finish is 3x thicker compared to the competition

Our proprietary finish provides a cleaner, smoother look that resists fading — even with the darkest colors.

Infinity Replacement - Austin, TX Reviews

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