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Find Batt, rolled or reflective insulation install or upgrade pros in San Antonio

Avatar for Texas Pro Insulators, LLC
Texas Pro Insulators, LLC
4.9(
42
)

Serving San Antonio, TX and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1995

Free estimates

Warranties offered

"We were looking for attic insulation and found Texas Pro during google search. We left a message on web site and few day later Nick Anderson contacted us and setup a time to explain the system. Nick scheduled a meeting, where he explained how his radiant barrier and how it worked compared to other insulation. We felt very confidant dealing with Nick. He is not your also ran salesperson. Nick is down to earth and explains the entire process without ever pressuring you to make a purchase. He even showed us his own electricity bills to show the difference. We opted to schedule the installation of the radiant. A time was set and workers arrived 05/31/25. They were on time and Stephon and Rasaun got to work. It took about 5 hrs and hour to install and clean up. Stephon showed us the work and explained how it was installed. It was all professionally done and looked very neat and clean. The workers took great care to prevent any damage to ceiling. It was a phenomenal job by Stephon and Ra"
Certified Installation
Certified Installers
E-Shield reflective insulation
E-Shield plus Blown in
E-Shield plus Blown in

+3

Response time2 days
28 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Clean Air Pro Services
Clean Air Pro Services
4.6(
23
)

Serving San Antonio, TX and surrounding areas

Angi Approved

In business since 2010

Free estimates

Emergency services offered

"They did a great job. I can tell a huge difference in the quality of air inside of my home. The crew was professional and I would recommend them to a friend and will use them again if needed."
swamp went into the flue line down to the fire box
Bacteria Found in the plenum box
Attic space before
Cap was not properly covered or sealed.
Another angle of the plenum box with the Bacteria

+29

Response time11 hrs
Response rate100%
52 neighbors recently requested a quote
Avatar for Koala Insulation of Texas Hill Country
Koala Insulation of Texas Hill Country
5.0(
6
)

Serving San Antonio, TX and surrounding areas

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."
Blown Insulation After
Blown Insulation Before
Blown Insualtion After
Blown Insulation Before
Shipping Container - Closed Cell Spray Foam

+4

Response time7 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Gaona Insulation
Gaona Insulation
5.0(
1
)

Serving San Antonio, TX and surrounding areas

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!"
Additional Photos
5 neighbors recently requested a quote
Wright RE and GC, LLC
New to Angi

Serving San Antonio, TX and surrounding areas

Angi Approved

In business since 2022

Free estimates

Credit card accepted

We are a locally owned and operated company out of Ft Worth, Texas. We value honesty and integrity in all aspects of our business. We offer a variety of general contracting services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

Response time4 hrs
Avatar for iFoam Hill Country
iFoam Hill Country
New to Angi

Serving San Antonio, TX and surrounding areas

Angi Approved

In business since 2023

Free estimates

Emergency services offered

iFOAM of Hill Country TX is a locally owned and operated insulation company serving homeowners, builders, and businesses throughout the Texas Hill Country. We provide expert installation of a wide range of insulation systems designed to improve energy efficiency, indoor comfort, and overall building performance.\n\nOur experienced team installs all types of insulation, including fiberglass, cellulose, and other traditional systems. However, we specialize in advanced spray foam insulation, offering both open-cell and closed-cell solutions. Spray foam insulation creates a powerful air seal that helps reduce energy costs, control moisture, strengthen structures, and maintain consistent indoor temperatures year-round.

New Construction
New Construction
New Construction
New Construction
New Construction

+28

12 neighbors recently requested a quote
FAQs for batt, rolled or reflective insulation install or upgrade projects in San Antonio, TX

Batt insulation excels in vertical installations because it remains firmly in place and delivers consistent thermal performance. Blown-in insulation performs exceptionally in spaces such as attics, efficiently filling gaps in irregular areas. 

Employing both insulation types according to their strengths enhances your home’s overall energy efficiency and comfort by providing a tailored solution for every space.

Start by measuring the square footage of the space, then match that area with the insulation thickness you need to hit your target R-value. Add a buffer for waste and odd-shaped spots so every cavity is covered. 

Once you have a rough count, run it past a local insulation pro—their on-site advice will fine-tune the numbers and help you avoid costly miscalculations.

Old insulation that is dry, intact, and mold-free does not require removal before adding new insulation; stacking new insulation over it maintains effective thermal performance and boosts energy efficiency. 

If the insulation is damp, moldy, or deteriorated, removal is necessary to eliminate health risks and ensure maximum effectiveness of the new layer. A professional insulation contractor will assess your situation and recommend the most effective solution.

Installing insulation in an average-sized home using batts or boards requires five to 12 hours. Using spray foam or blown-in insulation requires two to five hours. These timeframes are determined by the area’s size, accessibility, and whether old insulation must be removed. 

Complex projects and hard-to-reach spaces demand extra time. Hiring an experienced insulation professional ensures that the installation is completed efficiently and correctly.

Insulation is measured by R-value, which defines how effectively it resists heat flow. A higher R-value provides superior thermal resistance, ensuring your home remains warm in winter and cool in summer. 

Choosing the correct R-value is essential for maximizing energy efficiency and comfort, and it directly impacts long-term utility savings. Professional guidance determines the optimal R-value for your specific climate.

The San Antonio, TX homeowners’ guide to batt, rolled or reflective insulation installs or upgrades

From average costs to expert advice, get all the answers you need to get your job done.