Blown Insulation
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You’ve worked hard to make your home a welcoming place for family and friends. It’s the social hub for holiday parties and Grand Central station for your kids and their friends during the summer months. Over the years, you’ve noticed that the house doesn’t remain as cool in the summer and as warm in the winter as it did when it was new. This may be a signal that your home needs additional insulation. Batt-style insulation shrinks as it ages, which leaves gaps in coverage. Installing blown-in fiberglass insulation is a convenient way to keep your home more comfortable, lower your energy consumption, and reduce stress on your HVAC system. Since 1991, Energy$avers of San Antonio has been making homes more energy efficient with blown-in insulation. If you’re ready to take control of your indoor climate, call us today at (210) 625-7658 for a consultation.
10% OFF
All Barriers & Insulation
Offer valid on projects of 1,200 square feet or more.
Cannot be combined with other promotions. Expires 05/31/2026
5% OFF
Public Service Discount
Active & Retired Military Members, Firefighters, First Responders, and Teachers.
Cannot be combined with other promotions. Expires 05/31/2026
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(210) 625-7658
❝Energy Efficient Home!❞
★★★★★ - "Rosie and Matt were great on customer service, and the working crew Craig and Saul were very prompt and on time with the installation. The radiant barrier product is very different than other competitors. I was very pleased from start to finish and would highly recommend this company to help you make your home energy efficient."
Sonja T
Professional Installation of Blown-In Insulation Is Quick, Effective
Blown-in fiberglass insulation is made of loose, finely spun fibers that are small enough to fill the little spaces and cracks in your home’s attic and walls. The added insulation improves the home’s ability to resist heat flow, which is measured in R-value. The higher the R-value, the better your home is insulated. A professional installer such as Energy$avers of San Antonio evaluates your home’s insulation needs and lays down enough bags of loose-fill fiberglass in your attic and walls to bring your home up to a specified R-value. Extensive knowledge of materials, expert techniques, and the availability of professional blowers allow our technicians to get the best installation results.
Improve Indoor Comfort Year-Round
One of the biggest benefits of blown-in insulation is how quickly it enhances your home’s overall comfort. By filling gaps and hard-to-reach spaces, it creates a more consistent indoor temperature from room to room. That means fewer hot spots in the summer and fewer chilly drafts in the winter. Whether you’re relaxing at home or hosting guests, you’ll notice a more balanced and pleasant environment throughout every season.
Energy Savings That Add Up
Upgrading your insulation isn’t just about comfort—it’s also a smart financial decision. Properly installed blown-in fiberglass insulation helps reduce the workload on your heating and cooling systems, which can lead to lower monthly energy bills. Over time, these savings can significantly offset the initial investment. Plus, improved energy efficiency can increase your home’s overall value, making it a practical upgrade for both immediate benefits and long-term returns.

