• 5015 Airpark Drive, San Antonio, TX 78237
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Retrofit Insulation Services in San Antonio, TX

IBP San Antonio technician installing fiberglass batt insulation.

It only takes one devastating winter storm — like the one in 2021 — to help us recognize how important our heating systems are.

If your roof was snow-covered and stayed snow-covered during the week of Winter Storm Uri, you can thank your insulation. Homeowners whose attics were poorly insulated sent their hard-working HVAC’s heat right through the roof. If you notice higher-than-normal energy bills, it may be time to re-insulate your home or business.

Home insulation determines the comfort every room in your house. Call Installed Building Products San Antonio at 210-201-1366 to learn more.

Signs You Need To Install New Insulation

If the insulation in your commercial property or home is undamaged and about 15–20 years old, adding more might be a good idea. Some types of insulation compress over time, so adding more insulation improves energy efficiency.

The need for greater thermal efficiency is the biggest factor driving the retrofitting trend in San Antonio. There are often other reasons for insulation to fail or need retrofitting. For example:

  • A new HVAC system may need additional insulation to work more efficiently.
  • Improperly sealed buildings can have attic/wall condensation issues.
  • Insulating an attic without properly venting it can cause problems that require inspection for damages.
  • Poorly installed insulation can make some rooms too hot and others too cold.

Keep in mind, retrofitting isn’t possible if your insulation is damaged or shows signs of mold or pest activity. Professional insulation removal and new insulation installation will be required.

Ask for an insulation inspection to determine if retrofitting is what your home or business needs.

Call 210-201-1366 or contact IBP San Antonio.

Benefits of Installing Retrofit Insulation

If you’ve noticed your energy bills increasing or cold spots in your home, you may need to re-insulate your attic or walls.

Retrofit insulation offers many benefits, including:

  • Enhanced comfort levels
  • Improved HVAC performance
  • Maximized energy efficiency
  • Prevention of air and moisture infiltration
  • Reduced outside noises
  • Reduced energy bills

Insulation We Install for Re-Insulation in San Antonio, TX

IBP San Antonio specializes in all types of insulation solutions. We install a variety of materials, including the highest quality:

Our Retrofitting Process

There are many factors to consider before the actual insulation installation. We may want to inspect areas other than the insulation site because thermal resistance is a whole-house feature.

For example, if there are areas where moisture collects or evidence of moisture behind walls, these areas should be repaired and dried. Guttering and roof drainage issues can impact insulation requirements. Areas where pipes or wires enter the home may be causing energy loss.

Call 210-201-1366 to talk to our experts and start your insulation project.

Contact Your Local Insulation Contractor for Retrofit Insulation in San Antonio, TX

IBP San Antonio is partnered with the second-largest insulation provider in the United States. That gives us the advantage of group purchasing power at lower costs. We pass those savings on to you.

You’ll get the quality of materials you want at competitive prices, and while other companies are waiting for materials to arrive, we have what you need now.

Contact us today at 210-201-1366 to schedule retrofit insulation services.

Products We Install
Fiberglass Insulation

Our insulation team adds energy efficiency, comfort & value to homes & buildings.

Cellulose Insulation

We provide blown cellulose insulation solutions for residential and commercial projects.

Spray Foam Insulation

Our team installs energy-efficient spray foam insulation to keep homes and buildings more comfortable.

Radiant Barrier Insulation

We can help keep your home cooler and more comfortable with an attic radiant barrier.


We work with builders and homeowners who are looking to install new fireplaces.

Window Coverings

We are proud to offer window blinds and window shutters to our customers.


No matter your gutter needs, the IBP San Antonio team has you covered.

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