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San Diego’s Energy Efficient Windows

Turn energy costs into savings with Renewal by Andersen energy efficient windows, San Diego! We believe that durable windows and professional window replacement service can significantly reduce the price on your electricity bill.

As one of the most iconic beach towns in America, every day is beach day in San Diego. While 300 days of sun make the Southern California climate vacation worthy in any season, the heat makes keeping your beachside bungalow comfortable without overrunning your cooling system.

With Renewal by Andersen® replacement windows, you can enjoy your cool home while lowering your energy use.

Update or Replace Existing Windows

For windows that are under twenty years old, some simple updates can boost your home’s energy efficiency without a full window replacement. In addition to black-out curtains or solar films, you may want to check the window’s seal. If you’re feeling hot air seeping in through the frame, caulking or weatherstripping could be your first step.

For broken windows or windows older than twenty years, consider replacing your window. One benefit of replacing your windows is preventing drafts. Sometimes adding caulking or weatherstripping is a temporary fix. For most Americans, 43% of the costs on your electric bill are incurred for heating and cooling, according to the DOE. Keep the heat at the beach and choose to be comfortable in your living space.

Another benefit of replacing your window is upgrading to energy efficient glass. For homeowners in San Diego, it is well worth the investment to install double-pane windows. With an argon gas filling in between the panes, you will experience less heat loss in the winter and less heat gain in the summer.

Window Frames

The key in energy efficient window frames is a composite material. With composite materials, the wood components improve insulation for your home. With Renewal by Andersen, homeowners have access to the Andersen-exclusive Fibrex® material. While standard vinyl windows peel or crack in San Diego’s heat, Renewal by Andersen® windows made with Fibrex® material: tested and warranted not to crack, peel, or chip, even after 20 years.

Energy-Efficient Glass

Maintain a comfortable living space while paying less for energy use. While you have a variety of glass options, it’s important to choose the best glass for your climate and needs. High-Performance™ Low-E4® glass is 56% more energy efficient in summer as compared to ordinary dual-pane glass.[2]  High-Performance Low-E4® SmartSun™ glass blocks 95% of harmful UV rays from entering your home and cuts down on noise pollution by reducing sound penetration.

Operating Types

When choosing energy efficient windows in San Diego, window style may need to be considered. Craftsman bungalows and ranch houses are just a couple of the popular home styles in San Diego.

With Renewal by Andersen, you can choose an Acclaim™ window and still experience improved energy efficiency. Want arched windows for your Spanish Revival house? Renewal by Andersen provides fixed arched windows that are sealed against drafts and built with energy efficient glass.

Other popular window styles in San Diego include double hung windows and casement windows. Casement windows are the most energy efficient windows available from Renewal by Andersen. The crank-style handle helps tightly seal the window’s edge when closed.


San Diego choose Renewal by Andersen for our full-service window replacement. First, you’ll meet our local window designers during a free, in-home design consultation. As part of our process, we’ll measure your windows carefully to ensure a perfect fit. The next step is to build your windows right here in the U.S.

On installation day, our Certified Master Installers arrive with your replacement windows and conduct an efficient replacement. Our goal is to minimize any interruptions to your day. Once we’re finished we’ll skip the landfill and dispose of your old windows with sustainable practices in mind.

Confidence of ENERGY STAR® Rated Windows

If you’re looking for energy efficient windows in San Diego, try looking for the ENERGY STAR® label! Renewal by Andersen carries ENERGY STAR® certified windows. Check the rating yourself to know and find the best energy efficient windows for San Deigo’s Mediterranean climate.

Renewal by Andersen Sustainability

Renewal by Andersen manufactures your energy efficient windows with clean energy. 1,040,860 square footage of Renewal by Andersen’s Cottage Grove, Minnesota factory and offices are powered by 100% renewable electricity.

Cost Savings

Renewal by Andersen works to help homeowners transform their living experience. Replacing old windows with ENERGY STAR certified windows lowers household energy bills by an average of 12% nationwide. By protecting your home from leaks, you can use your HVAC system less.

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