4.3 
60 *The Angi rating for Insulation Service companies in Dunnellon, FL 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 Dunnellon, FL 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 July 09, 2025
Serving Dunnellon, FL and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"Dennis and his crew were very professional, efficient and reasonably priced. I would definitely recommend DL insulation ."
+20
Serving Dunnellon, FL and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"They scheduled us for a Saturday because they were booked all week and they didn’t want to make us wait for an opening. They were punctual, reasonable prices, polite, and cleaned up when they were finished. I definitely recommend them."
+1
Serving Dunnellon, FL and surrounding areas
Approved
In business since 2022
Free estimates
Small jobs welcome
"The owner is the installer and takes great pride in his work. The job started and finished on time. I highly recommend King Insulation."
+60
Serving Dunnellon, FL and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"I hired Cold & Freeze to insulate my garage and install a Mini-Split. Honestly, thank God Alex was there at that exact moment! Right as he was finishing up the insulation, another company showed up (who I won't name out of respect) and told me I had to replace both of my 5-ton central systems. Alex caught my eye and gave me a subtle signal?I instantly realized they were just trying to sell me something I didn't need. In less than 2 hours, Alex checked my systems and had both of them running perfectly. I honestly don't even know how to thank him enough. Not only did they do an amazing job with the insulation and the garage Mini-Split, but the price was beyond fair and affordable. What impressed me the most was the sheer honesty. Highly recommended!"
+4
Serving Dunnellon, FL and surrounding areas
Approved
In business since 2012
Free estimates
Credit card accepted
"They did a good job and helped with any additional issues that arose, even making a return trip to make repairs."
Serving Dunnellon, FL and surrounding areas
Approved
In business since 2022
Free estimates
Offers commercial services
"Timely quote. Showed up on time. Did very good job. Cleaned up afterward."
Serving Dunnellon, FL and surrounding areas
Approved
In business since 2025
Free estimates
Small jobs welcome
Family-owned and operated, we proudly serve Central Florida. At Kaylor Spray Foam, we take pride in delivering five-star service on every project. As a third-generation Lake County local, our roots run deep in the community we serve.\n\nWe service new construction, residential and commercial projects, metal buildings, barndominiums, and retrofits. No project is too big or too small—we spray them all! Quality craftsmanship. Done right the first time. Contact us today for a complimentary quote.\n
Serving Dunnellon, FL and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"I'd give them ten stars if I could! This was a difficult job, and they were able to make it work. They did a good job and left me a certificate for the inspector."
Serving Dunnellon, FL and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
We pride our company on reliability, great communication, integrity and quality work. We are experts in our insulation work and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.
+3
Serving Dunnellon, FL and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"Great experience. Tub looks fantastic and Mike was great to work with. Highly recommend them. Susan"
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.
