*The Angi rating for Insulation Service companies in Montgomery, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
*The HomeAdvisor rating for Insulation Service companies in Montgomery, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
Last update on December 15, 2025
Serving Montgomery, TX and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"We worked together to find the best product on the market to do the retrofit which went in quickly and the insulation smoothed out all the attic and upgraded the performance."
+35
Serving Montgomery, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Warranties offered
"Tyler came out and did the evaluation and explained the different tyoes of insulation and where my current insulation might be improved . He was knowledgeable and easy to communicate with . I scheduled the blown in insulation for a week out but they were able to get to me sooner . The crew was professional, got it handled and cleaned up quickly and efficiently. I would recommend Koala to ok ther home owners ."
Serving Montgomery, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Emergency services offered
Warranties offered
"Remy got the job done in one day as promised. He installed baffles to protect the air flow from the soffits, installed the insulation and even discovered one of my AC ducts had come apart and fixed that too. My attic has never been in better shape. I would definitely recommend Insulation Discounters."
+135
Serving Montgomery, TX and surrounding areas
Approved
In business since 2016
Free estimates
Customers say: Quick response
"They did a great job. They arrived when they said they would. Completely insulated everything including caulking the windows. Clean up was complete and they took all of the trash away. I highly recommend them."
+7
Serving Montgomery, TX and surrounding areas
Approved
In business since 2016
Free estimates
Credit card accepted
"Jose and his team did a fabulous job replacing the attic insulation, fixing gable vents, and installing a new attic door. The team was fast, efficient, thorough, and clean. Outstanding service at a fair price. Very respectful crew and a very high-quality job. We were very happy with the results and will recommend Insulation JB among our friends and neighbors."
+8
Serving Montgomery, TX and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"This has an immediate impact! They retapped my ducts and sprayed insulation. I am amazed how it truly made a difference. They were great."
+10
Serving Montgomery, TX and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"TakeAir Houston came to our home to clean our AC vents. After inspection they found we had a mold infestation in all out AC vents and AC unit. Avi gave us a number of photo's to review and told us what it would take to kill the mold and what would be needed to clean the full system once the mold was eliminated. Avi also showed us photo's and videos of our insulation which was contaminated and also missing in quite a few areas of our loft. He then told us what was need to clean out the old insulation, clean the loft and blow 13" of R38 insulation back in. When the guys turned up to do the work they were very respectable of our home and it's contents. They covered everything up and got on with their work. Once everything was completed they showed us the before and after photos and also gave us a video of the loft area showing us the new insulation. All in all they did a wonderful job, quickly, quietly and without any issues whatsoever. They whole team were great and a pleasure to have in our home. I would definitely recommend TakeAir Houston for any mold, cleaning or insulation work you may have at your home"
+3
Serving Montgomery, TX and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"Brazos Valley Insulators were very accomodating to my schedule when coming out to quote my house. They came after normal business hours and took their time to go over each thing that they wanted to do. They were very knowledgable making sure that I understood exactly what I would be getting if I chose them. They were very professional. While we did not book them (as insulating our attic in any form was going to be more expensive than what we had in the budget this year), we will certainly consider them in the future once we are ready to go through with the project."
Serving Montgomery, TX and surrounding areas
Approved
In business since 2024
Free estimates
Small jobs welcome
"Truly enjoyed watching them remove and install the insulation. My house is cooler and it has a new house smell. Highly recommend them. Can't beat their $1 deal."
Serving Montgomery, TX and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
Improving Home Comfort, \nAt Air Quality Expert TX, we don’t just check the air — we perfect it. Our mission is simple: deliver cleaner, healthier air for your home or business with unmatched professionalism and care. Guided by integrity, honesty, and personal responsibility, we treat every customer like family.\n\nAlong with expert air quality services, we also specialize in vent replacement and installation, as well as insulation services — from removal and add-ons to brand-new installs and injection insulation. Our accurate knowledge, top-tier workmanship, and genuine commitment to your comfort ensure your home stays energy-efficient and your air stays fresh.\n\nWhen it comes to your air and comfort, only excellence will do — and that’s exactly what we deliver.\n\n📍 Website: www.airqualityexpertstx.com\n📞 Phone: 346-803-2982\n✉️ Email: [email protected]
+6
When choosing a professional insulation installer, consider asking these questions to determine the best fit.
Will you address air leaks in my house?
Can you provide an R-value (heat resistance) fact sheet?
What kind of insulation will work best for my home?
How do you handle signs of a water leak?
Are you licensed and insured?
Can you provide customer references?
The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.
If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.
In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:
High heating and cooling bills
Uncomfortable room temperatures
Ice dams on the edge of your roof
Roof leaks
Cold floors and walls
Freezing pipes
Temperature fluctuations
Visibly low insulation
Noise problems
Pest problems
On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:
Blown-in: $1–$4 per square foot
Spray foam: $2–$5 per square foot
Batt: $2–$4 per square foot
Structural insulated panels: $4–$7 per square foot
Loose-fill: $2–$5 per square foot
Reflective: $0.50–$1.50 per square foot
From average costs to expert advice, get all the answers you need to get your job done.
New insulation can make your home more comfortable and boost energy efficiency. Use this insulation cost guide to get an accurate estimate for the installation.
Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.
Your home's ceiling insulation cost will depend on several factors, including the project size, the type of insulation you use, and the R-value.
What is insulation? This behind-the-scenes home fixture will maintain comfortable temperatures in your home no matter the season. It’ll lower energy bills, to boot.
Use this DIY checklist for insulation repair to make your living space more comfortable and reduce your heating and cooling bills in the process.
There are 10 types of insulation you can use for your home. Read this guide to discover which insulation types could be best for the job.
