Comfort 1st Insulation logoApproved Pro
Approved Pro

Comfort 1st Insulation

4.9(
21
)
Batt, Rolled or Reflective Insulation Install or Upgrade, Blown In Insulation Install or Upgrade,

About us

Comfort 1st Insulation is your premier choice for quality insulation services. With over 15 years of experience, we bring quality customer service, great rates, and dependable work ethic to get your project done to your satisfaction. If you want quality and great service, contact us today!

Business highlights

Se habla espanol
Emergency services offered
9 years of experience

Services we offer

Attic Restoration , Batt, Rolled or Reflective Insulation - Install or Upgrade, Blown-In Insulation - Install or Upgrade, Home Energy Audit, Spray Foam Insulation - Install

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.921 Reviews
Write a review
Number of StarsImage of DistributionNumber of Ratings
5
95%
4
0%
3
5%
2
0%
1
0%
Write a review

Filter reviews by service

Showing 1-21 of 21 reviews
Bob B.
May 2025
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
They did a superb job and we're saving about 25% on our energy usage! They did a quick job, clearly knowing what they do. And it was FREE!!! Sure, maybe not everyone will qualify for the program, but you won't find out unless you ask! (Reminds me of an old girlfriend, but I digress. LOL) Actually, I'm the Chair of the Rockford NAACP Environment and Climate Justice Committee, along with being the Co-Chair of the Greater Rockford Citizens Climate Lobby and we're looking at actively promoting Climate 1st's program in the area. It's part of what we call "Demand Reduction" saving people lots of money while helping to protect the planet.
Robert S.
Apr 2025
5.0
Very professional service, especially initial rep David and the work crew themselves. Pricing very fair for the broad scope of work needed.
Darryl T.
Mar 2025
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Everything worked out well and their quote was cheaper or on par with others.
Christopher R.
Aug 2024
5.0
Yes, I recommend this pro
Made attic access point to install two bath fans and correctly vent through roof. Great workmanship and very thorough to make sure everything was correct.
Response from Comfort 1st Insulation

"Christ, Thanks SO much for the 5 star review. I'm grateful for your business and I hope you have a great Labor Day weekend! Sincerely, Mike - Owner Comfort 1st Insulation"

Kyle F.
Jul 2023
4.5
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
.
Response from Comfort 1st Insulation

"Thank you so much Kyle! We really appreciate you supporting our business. Just a small tip to stay comfortable this Summer: check your indoor humidity. Running a dehumidifier in the Summer can help to improve comfort since your AC should run less with new insulation. Also, make sure that your AC is properly sized with a heating and cooling load next time you have your system upgraded. Best, Mike - owner Comfort 1st Insulation"

Tom T.
Dec 2020
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Mike and his crew were very courteous and confirmed they would take care of us and they did. They factored in the rebate to save us some money. I would use them again all nice guyâ s.
Response from Comfort 1st Insulation

"Thank you Tom!"

Darlene S.
Jul 2020
5.0
Yes, I recommend this pro
$3,655
They were courteous and respectful. They did a thorough job, quality work and cleaned up when they were done. Went over the areas ad explained everything. Made us aware of rebates and savings.
Response from Comfort 1st Insulation

"Hi Darlene, Thank you for the honest feedback; it is greatly appreciated. I'm glad we were able to help you improve your home. Best, Mike Comfort 1st Insulation"

Sue S.
Jun 2020
3.0
Yes, I recommend this pro
$4,650
The workers did a great job. Management has been difficult to work with. They made promises and never followed thru. Over the last 3 months, I have made many unsuccessful calls and emails to them.
Response from Comfort 1st Insulation

"Susan. Thank you for your honest feedback. You are happy with the work however you are owed a discount of $60 as promised. Due to Covid we were understaffed and this caused a slower processing of discounts. We have not forgotten about you. Thank you again for your business and I look forward to taking care of your request."

Stephen M.
Jun 2020
5.0
Yes, I recommend this pro
Exteamly professional. High quality work at a reasonable price. This company will take care of you from the beginning to the end of the job. They know what they are doing with no corners cut, or shortcuts taken. Great job all the way around!
Response from Comfort 1st Insulation

"Stephen, We appreciate the feedback and I'm happy to hear we were able to help you with your project. Thanks for choosing Comfort 1st! Sincerely, Michael Callahan"

Zak K.
May 2020
5.0
Yes, I recommend this pro
They stand behind their work 100%. The crew made a small mistake by not plugging in the sump pump when they were done. Mike made a great effort to make things right by me. I am completely satisfied with the work that was done. These guys are very knowledgeable.
Response from Comfort 1st Insulation

"Hi Zak, Thank you for your kind words and testimonials. They help us improve as a company. It's good to know you're satisfied and happy with the whole process! Best, Michael Callahan"

John C.
Mar 2020
5.0
Yes, I recommend this pro
I was looking for loose fill cellulose, and some spray foam in the basement. Mike, the owner, came out and did a free visit. Took measurements and gave me an estimate. Easy company to work with, I would refer/pick them again.
Christy K.
Jul 2019
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$2,200
Extremely professional and does a fabulous job making my home energy efficient. I would HIGHLY reccomend Mike Callahan and his crew to everyone needing energy efficiency and insulation. Top Notch!
Kenneth L.
Oct 2018
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
If you want a guy who goes above and beyond normal practice. They are perfectionist when it comes to your home. Maybe you pay a little more but well worth the extra money
Response from Comfort 1st Insulation

"Ken, Thank your for supporting our local Rockford Insulation business. We are blessed to have great customers and a great crew. I hope your new water heater went in easy. Best, Mike Callahan Comfort 1st Insulation"

Heather S.
Sep 2018
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
They were very friendly and did a great job cleaning up when they completed the job.
Response from Comfort 1st Insulation

"Heather, thank you for for your feedback. I hope you and you family stay warm and cozy this Fall. Happy hunting to Chris! :) Michael Comfort 1st Insulation"

Valene S.
Sep 2018
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$2,150
Mike was very professional throughout the process. His workers were wonderful, polite, and very respectful of us and the house. The inspection of the attic extended to our doors and other potential areas to increase our comfort in the home. Mike and his team went the extra mile to make sure that everything was up to code and done properly. We took the suggestions and are most pleased with the steady temperature throughout our home!
Response from Comfort 1st Insulation

"Valene, thank you for your business! You deserve to enjoy your home and it makes me happy that we could make yours a little more comfortable. I especially, appreciated the to go treat bag from you and your husband! :). Stay warm this Fall! -Michael"

Craig M.
Aug 2018
5.0
Yes, I recommend this pro
Came out quickly to give a bid. Worker did a good job,courteous. Ran a little late when starting.
Response from Comfort 1st Insulation

"Craig, Thanks for your feedback and for supporting our local Rockford Il business. I hope you and your family are enjoying your new addition soon! Best, Michael Comfort 1st Insulation"

Cliff R.
Apr 2018
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Good work and service. Very helpful and professional.
Response from Comfort 1st Insulation

"Cliff, Thanks so much for your feedback and for supporting our local Rockford business. It was a lot of hard work and I'm happy that we could help on your insulation project. Sincerely, Michael Callahan Comfort 1st Insulation"

Donna R.
Oct 2017
5.0
Yes, I recommend this pro
Very Impressed with this young man. Very professional. I already referred him to another person. Look for the credentials and understand the process they go through to get the credentials. He definitely is qualified!
Tom R.
Oct 2017
4.5
Yes, I recommend this pro
He is a very personable person. He did a really good job and finished when he was supposed to. There were no problems whatsoever and everything worked out well on my end.
Susan F.
Oct 2017
5.0
Yes, I recommend this pro
He cleaned up after himself. I will be using him again. I would absolutely recommend him to others.
Susan F.
Sep 2017
5.0
Yes, I recommend this pro
They showed up on time and did a great job on our attic. They cleaned up when the work was done. Looking forward to savings this Winter! I could not have picked a better company. I am so happy with them. I will have them do my rental properties as well.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Comfort 1st Insulation is currently rated 4.9 overall out of 5.
Monday: 8:00 AM - 6:00 PM Tuesday: 8:00 AM - 6:00 PM Wednesday: 8:00 AM - 6:00 PM Thursday: 8:00 AM - 6:00 PM Friday: 8:00 AM - 6:00 PM Saturday: 9:00 AM - 6:00 PM Sunday: 9:00 AM - 6:00 PM
Comfort 1st Insulation accepts the following forms of payment: CreditCard
Yes, Comfort 1st Insulation offers free project estimates.
No, Comfort 1st Insulation does not offer eco-friendly accreditations.
No, Comfort 1st Insulation does not offer a senior discount.
Yes, Comfort 1st Insulation offers emergency services.
Yes, Comfort 1st Insulation offers warranties.

Contact Information

612 Harrison Ave, Rockford, IL 61104

Service Hours

Sunday:9:00 AM - 6:00 PM
Monday:8:00 AM - 6:00 PM
Tuesday:8:00 AM - 6:00 PM
Wednesday:8:00 AM - 6:00 PM
Thursday:8:00 AM - 6:00 PM
Friday:8:00 AM - 6:00 PM
Saturday:9:00 AM - 6:00 PM
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