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Top-Rated Spray foam insulation pros in Clearwater - Updated Nov 2026

Avatar for TLS Insulation - Division of TLS Energy Savers
TLS Insulation - Division of TLS Energy Savers
4.8(
53
)
Insulation - Install or Upgrade

Serving Clearwater, FL and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"They came out for the estimate, were on time. Looked at my attic, let me know there were no problems with my ducting before blowing in insulation. When they came for blowing in the insulation, they came on time and cleaned up afterwords. Great Job. Would recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time12 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for NMC SPRAY SOLUTION, CORP
NMC SPRAY SOLUTION, CORP
4.8(
5
)

Serving Clearwater, FL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Absolutely exceptional service! I recently had NMC Spray Solution Corp. install spray foam insulation in my home, and I could not be happier with the results. From start to finish, the entire experience was smooth, professional, and incredibly high quality. The owners, Norberto and Maddiel, are truly amazing. They are knowledgeable, reliable, and genuinely care about their customers. They took the time to explain every step of the process, answered all my questions, and made sure I felt completely comfortable with the work being done. The insulation itself was installed flawlessly. My home already feels more comfortable, and I can tell the difference in noise reduction and energy efficiency. Their team worked quickly, kept everything clean, and delivered exactly what they promised and more. If you?re looking for spray foam insulation done right, look no further. NMC Spray Solution Corp. is the best of the best. I highly recommend them!"
Spray foam
Spray foam
Response time1 day
Response rate100%
5 neighbors recently requested a quote
Avatar for Craig's Insulation, Inc.
Craig's Insulation, Inc.
4.8(
353
)

Serving Clearwater, FL and surrounding areas

Approved

In business since 1992

Offers commercial services

Customers say: Quick response

Owner operated. We make an extra effort to make sure the job is done right. We can always work with you on price. Only do jobs over **$300** Call today for a free estimate. We now accept credit cards! I do not honor energy company rebates but are competively priced. We do not do mobile homes. We do not install batts. We do offer blown insulation.

9 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for DL Insulation
DL Insulation
4.8(
34
)

Serving Clearwater, FL and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Fair price an on-time service. But I should have checked the job..... there were a few spots in the attic that did not get any insulation. (not the garage..... that does not need insulation..... but a few spots over heated space were not covered). But their price was better than other estimates. I also requested the chemical that detracts rats and mice..... I do not know if it was included...... I hope so."
Attic blown insulation
Attic blown insulation
Attic blown insulation
Maikol camacho
Maikol camacho

+20

Response time7 hrs
Response rate100%
64 neighbors recently requested a quote
Avatar for Eco Pro Insulation
Eco Pro Insulation
5.0(
11
)

Serving Clearwater, FL and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' 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.

Response time2 hrs
Response rate95%
Recommended by100%of homeowners
Avatar for Pro Attic Florida
Pro Attic Florida
4.9(
41
)

Serving Clearwater, FL and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"They did an excellent job removing my old attic installation & replaced with new sealed insulation. They also sealed around my A/C vents. My HVAC system is working better than ever."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+64

Response time2 days
Response rate98%
26 neighbors recently requested a quote
Avatar for Insulate My Attic
Insulate My Attic
5.0(
21
)

Serving Clearwater, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"1000008206.jpg They did a great job took out old insulation sweep the area added 13 in of new blow in r 38 insulation cleaned up after them selves and very polite I would recommend them"
Radiant Barrier
Before and After Blown-in Insulation
Garage Door Insulation
Radiant Barrier
Before and After Blown-in Insulation

+44

15 neighbors recently requested a quote
Recommended by25%of homeowners
Avatar for HEAT HUNTERS
HEAT HUNTERS
5.0(
4
)

Serving Clearwater, FL and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"Newer to the sunshine state and was frustrated with my electricity bill and the feeling like my AC was constantly pumping but there was always lingering humidity and I never felt truly cool. Had Danny come out and discovered the temps in my attic were upwards of 135 degrees, and that my existing insulation was allowing the heat to transfer into my home. His team removed my previous insulation, sealed the gaps and cracks , and installed new insulation. My home feels now feels more comfortable and I’m seeing a reduction in my energy costs. As a single female homeowner, I was skeptical that I would be taken advantage of and the cost would be exorbitant. The entire experience was comfortable, unpressured and professional. Highly recommend Heat Hunters’ services!!"
Attic Cleanout
22 neighbors recently requested a quote
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FAQs for spray foam insulation projects in Clearwater, FL

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.