Window Considerations for San Antonio's Climate
No matter what climate you live in, our windows are designed to maximize your home’s energy efficiency. Pella’s insulated glass windows reflect heat to increase the energy efficiency of your home during warm summer months. During the winter, having windows built with sturdy materials like wood, vinyl, and fiberglass will help your home retain heat.
From summer heat to winter cold, you can rely on our windows to keep your home comfortable. Replacing your windows is a simple way to improve the comfort, energy efficiency, and security of your home.

Keep your home cooler in the summer and warmer in the winter while reducing energy costs with Pella Windows.
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The durability of fiberglass makes it an ideal choice for coastal homes that may experience corrosion due to salty air.
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Impact-resistant windows are made from strong, durable materials that can help your home withstand strong storms.
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