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Top-Rated Insulation pros in Key West - Updated Nov 2026

major league contracting services
5.0(
10
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Key West, FL and surrounding areas

In business since 1990

Free estimates

Emergency services offered

We specialize in HVAC system installation.\nWe operate in all of South Florida. \nWe work with the P.A.C.E. program that allows homeowners to get high efficiency upgrades to their homes.\nOnce a homeowner is approved, they will have a 0 down and no payments up to 20 months. \nThis is not based on credit so you may have good credit, bad credit it doesn't matter. \nWe have over 40 years of experience. \nWe care for our customers and always offer warranties on the job performed.

4 TON RHEEM...Flood Zone....
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+13

Recommended by100%of homeowners
Avatar for AAA Construction & Restoration Services
AAA Construction & Restoration Services
3.8(
201
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Key West, FL and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Most work was done well with just a few minor glitches such as nails left in the yard, didn't have the right soffit material but was quickly corrected, roof vent removed without notice but was corrected and a few nails were too long. They were very responsive, receptive to our complaints and work done very quick. Price remained as quoted.
"
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+21

Recommended by84%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Key West, FL and surrounding areas

In business since 1971

Credit card accepted

"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
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+2

Recommended by65%of homeowners
Avatar for Spray Foam Genie Greater Miami
Spray Foam Genie Greater Miami
4.8(
4
)
Spray Foam Insulation - Install

Serving Key West, FL and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Great Communication Beginning to End, Responsive, Professional, On Time, No Mess, Prepared and Cleaned Job Site beyond expectations, Insulators Followed Up at Completion of Job. Sales Rep inspected job following day to verify encapsulation and to provide all documentation. Recommend with No Hestations."
Spray Foam Genie
Crawl Space
Container
Spray Foam Genie Greater Miami
Spray Foam Genie Greater Miami Inside Rig

+4

Recommended by75%of homeowners
Avatar for All American Solar LLC
All American Solar LLC
4.6(
10
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Key West, FL and surrounding areas

In business since 2015

Free estimates

Emergency services offered

All American Solar, LLC is a solar and home improvement company located in the Central Florida area. We built this company based on the American culture of hard work and efficiency, focusing on high quality work and providing excellent customer service. One of our main goals is to do everything possible to help Florida residents in making solar, green and energy efficient upgrades to their homes in an affordable manner. We provide FREE in-home evaluations and information to assist property owners in qualifying for pilot programs, utility rebates, federal and county/state incentives. All American Solar, LLC is continuing to build on our already strong community presence, and we strive to eventually become a household name in the state of Florida. We proudly stand behind our blue collar workers, retirees, disabled Veterans and Military solar specialists.

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+11

Recommended by90%of homeowners
Insulation & Handy
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Key West, FL and surrounding areas

In business since 2022

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.

Florida Wildlife Trappers and Rescue Inc.
5.0(
5
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Key West, FL and surrounding areas

In business since 2008

Free estimates

Emergency services offered

Florida Wildlife Trappers is a complete nuisance wildlife removal company with our backed Critterproofing guarantee along with attic restoration. We have been in business for 13 years and have expanded to 5 local offices throughout Florida with 13 certified wildlife technicians in the field 24/7. Locally Family owned and operated since 2008

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Recommended by100%of homeowners
Avatar for Largo Insulation
Largo Insulation
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Key West, FL and surrounding areas

In business since 2023

Free estimates

Offers commercial services

Largo Insulation is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time20 mins
Response rate100%
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Insulation FAQs, answered by experts

Yes, energy-efficient homes are increasingly desirable in the market.

You can buy pipe insulation materials in your local hardware store or in major home improvement stores. You can also shop for insulation online, where you may be able to more easily buy in bulk. When shopping, make sure you know your pipe's dimensions so you can buy the correct size of pipe insulation materials for your pipes.

Several types of insulation are effective for crawl spaces, with spray foam and rigid foam boards being two of the best options. Closed-cell spray foam insulation is a strong choice because it effectively repels moisture, resists biological growth, seals the air, and provides excellent thermal protection, especially in hard-to-reach areas. Rigid foam insulation boards are another excellent material as they insulate well, resist water damage, and will not settle over time like fiberglass or cellulose.

High humidity, bad insulation, warmth from sunlight, and poor circulation are all reasons your home’s hotter inside than out. While this is what you want in the colder months, summer can become unbearable if this is a constant. Try to find the cause, but you need to remember that issues like this require a permanent fix (unless you want to bear down during the summer months).

Yes, insulating ductwork in a crawl space is a worthwhile investment, especially if you live in a colder climate or run your air conditioning for most of the year. Uninsulated ducts can lose up to 30% of their heating and cooling efficiency, which can significantly impact your electricity bill. The project is a relatively small investment and typically only takes a few hours. It's a particularly simple add-on if you are already hiring someone to insulate the entire crawl space. An added benefit is that insulated ducts put off less hot or cold air, making them less attractive to pests.

The Key West, FL homeowners’ guide to insulation services

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