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Find Spray foam insulation pros in San Antonio

Avatar for iFoam Hill Country
iFoam Hill Country
New to Angi

Angi Approved

In business since 2023

Free estimates

Emergency services offered

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

7 neighbors recently requested a quote
Avatar for Koala Insulation of Texas Hill Country
Koala Insulation of Texas Hill Country
5.0(
6
)

Angi Approved

In business since 2022

Free estimates

Emergency services offered

"Bottom line: I would hire this company again. Koala Insulation came and inspected my attic spaces with a infrared scanning tool. They looked at the level of insulation and found areas where the heat was penetrating more. They recommended specific actions and gave me a number of quoted options on the spot. I was then able to book the service within days of the initial visit. The technicians came and performed the service professionally and made sure to involve me where needed. I would hire them again."
4 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Gaona Insulation
Gaona Insulation
5.0(
1
)

Angi Approved

In business since 2019

Free estimates

Warranties offered

"This is the second time I have used Gaona and they are professionals. They also have excellent customer service and give you personal attention to make sure the job is done timely and to your satisfaction. Francisco Jr, Mr Sanchez, JR and everyone else makes sure to keep the communication alive during the project. They also did my sheetrock, texture, tape and float and my interior and exterior painting on my new building. I highly recommend them!"
3 neighbors recently requested a quote
Avatar for Comfort Custom Woodworking
Comfort Custom Woodworking
New to Angi

In business since 1999

Free estimates

Warranties offered

Custom Woodworking,Remodels,Custom Cabinets,Custom Furniture, New Construction

TOM FORE RESTORATIONS
5.0(
2
)

In business since 1993

Emergency services offered

NEW CONSTRUCTION, REMODEL & COMMERCIAL FINISH OUT

Recommended by100%of homeowners
Avatar for USI Chase Insulation
USI Chase Insulation
New to Angi

Free estimates

Warranties offered

Additional e-mail - info@chaseinsulation.com.

Avatar for Texas Pro Insulators
Texas Pro Insulators
5.0(
7
)

In business since 1996

Free estimates

"We had E-Shield reflective insulation installed in our attic, solar vent fan, additional blown in insulation added and the water heater wrapped. Nick was responsive and easy to work with. We did have some scheduling hiccups that were unavoidable but were communicated very quickly and professionally. The workers showed up when they were supposed to. They were professional, quick, quite and did a fabulous job. Our attic went from a 117 degree reading down to a 85 degree reading. Both readings were done on 80 degree days. We now feel a significant difference in our bedrooms upstairs even the west wall room. We are counting on lower energy costs from having this done. We recommend Nick and his products."
Recommended by100%of homeowners
J & M Energy Solutions
4.5(
2
)

In business since 2008

Free estimates

At J & M Energy Solutions we will work to get you the best prices in town. We believe that every home should be properly insulated & properly ventilated....in return this will not only save you money but also make your home more energy efficient.

Recommended by100%of homeowners
Avatar for Roof Doctor
Roof Doctor
4.9(
17
)

In business since 1990

Free estimates

Emergency services offered

"The Roof Doctor always provides superior workmanship and a professional staff. They always exceed my expectations. I would definitely refer them to any of my family or friends."
Recommended by94%of homeowners
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FAQs for spray foam insulation projects in San Antonio, TX

Local and federal rebates are available for insulation installation, which can significantly reduce your overall costs. Many utility companies offer incentives or rebates to homeowners who improve their home's energy efficiency. Contact your local energy provider or government agencies to learn about available programs in your area, and consult with a professional insulation installer to maximize your savings.

It's not necessary to remove old insulation before adding new insulation, as long as the existing insulation is in good condition—dry, free of mold, and not damaged. Adding new insulation on top of old insulation can improve your home's energy efficiency by increasing the overall R-value. However, if the old insulation is wet, moldy, or damaged, it's best to remove it before installing new insulation to prevent potential health risks and ensure optimal performance.

Insulating a house takes between five and twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the size of your home, the type of insulation, and the accessibility of the areas being insulated. Keep in mind that projects may take longer if old insulation needs removal, if there's a larger square footage, or if spaces are difficult to reach.