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The Concept of Whole Window Performance

While there are many windows that highlight a unique feature, their overall performance is still reliant on the individual components. Furthermore, a seamless window installation in San Antonio is also necessary to ensure the window delivers.

Whole Window performance

Renewal by Andersen® of San Antonio understands the value of each window component. For this, we make sure that every part of our windows is made from high-quality materials to ensure whole window performance. Here are the features that contribute to our windows’ whole performance:

Framing Material

We offer picture windows in Universal City, TX, that feature our Fibrex® frame composite. It is made of reclaimed wood fiber and polyvinyl chloride from Andersen® Corporation factories, making it an eco-friendly option.

It has the classic beauty of wood, twice the strength and low-maintenance of vinyl. This means that it offers superior insulation and will not fade, rot, or warp, despite extreme conditions. This component will ensure your windows perform for a lasting period.

Low-E Glass

Each of our windows comes with High-Performance™ Low-E4® glass options that make them energy-efficient. This will reduce the amount of heat that enters and leaves your home, promoting cozier home. This will surely lessen your reliance on your HVAC units, leading to more energy savings. Apart from this, it can block damaging UV rays and even reduce water spots when exposed to sunlight.

Perfect Installation

While not entirely a part of our windows’ overall features, a seamless window installation plays a big role in guaranteeing whole window performance. We take pride in our years of experience and training that allow us to guarantee you an airtight window.

In fact, part of our window replacement process involves the application of insulating foam in between the gaps of your old window frames and new windows. You can also expect us to test your newly installed bay window in Boerne, Texas, to ensure its condition.

At Renewal by Andersen of San Antonio, you can be at ease knowing that our windows consist of superior components for an excellent window performance. Call us today at (210) 526-9830 for a FREE, in-home consultation.


"We were very pleased with the quality of the Anderson windows and the expert installation. This is our second window purchase from South West Exteriors."

Charles Korbell

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