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Find Insulation pros in Istachatta

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

Serving Istachatta, 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."
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+6

Response time2 days
Response rate87%
7 neighbors recently requested a quote
Avatar for A&V insulation
A&V insulation
5.0(
4
)

Serving Istachatta, FL and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

A&V Insulation has decades of experience in the trade. Producing top quality work for residential, commercial, and anything in between. No job too big, or small. Doing blown insulation, air sealing, batted insulation. We can run a test to tell you how your house is doing with keeping the cold air in, and hot air out. Any information you need will be provided as requested/needed. Give us a call to get a free quote soon! (352)-702-1156

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+1

13 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for NMC SPRAY SOLUTION, CORP
NMC SPRAY SOLUTION, CORP
5.0(
4
)

Serving Istachatta, FL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"I had an amazing experience with this spray foam insulation company. From the first phone call, they were upfront, honest, and very knowledgeable. The crew showed up exactly when they said they would and walked me through the whole process before starting. They insulated my attic and part of my garage, and the difference was noticeable the same day ? the rooms stay cooler, and the AC doesn?t run nearly as much"
Spray foam
Spray foam
Response time1 day
7 neighbors recently requested a quote
Avatar for Kaylor Spray Foam, LLC.
Kaylor Spray Foam, LLC.
5.0(
5
)

Serving Istachatta, 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

7 neighbors recently requested a quote
Avatar for Insulate It Solutions
Insulate It Solutions
4.3(
142
)

Serving Istachatta, FL and surrounding areas

In business since 2017

Free estimates

Small jobs welcome

"⭐️⭐️⭐️⭐️⭐️ We had an absolutely fantastic experience with Insulate It for our spray foam insulation! From start to finish, they were prompt, professional, and incredibly knowledgeable. They quickly provided an estimate, and the team worked efficiently to complete the job. They were friendly and approachable throughout the entire process. We couldn’t be happier with their work and would recommend them to anyone looking for top-notch insulation services. All around great! Thank you, Travis and team for a job well done!"
1
2
3
4
After Demo 1

+4

Response time12 hrs
Recommended by90%of homeowners
Avatar for Attic Ninjas, LLC
Attic Ninjas, LLC
4.8(
15
)

Serving Istachatta, FL and surrounding areas

In business since 2023

Free estimates

Warranties offered

"After speaking with our utility provider on our high electric bill he advised us to upgrade our insulation. Our home is about 50 years old with the original insulation in it. We contacted multiple contractors about the project but we went with Attic Ninjas to do a full service in our attic. Attic Ninjas did a wonderful job, they put drop clothes through out our home, they had a really cool vacuum that sucked out all of the old insulation and trash from our attic. They sealed all of the ceiling holes with foam, sealed all of our air ducts, installed new baffles and added R30 insulation to our attic. They hauled off 55 large bags of old insulation from our home. Attic Ninjas was very efficient and clean. Our home is not only more comfortable but it actually cut down on the amount of dusting we have to do in our home. We are absolutely 100% happy with the work they did and would give 10/10 stars if we could. The customer service was exceptional!"
Before and after
4.5” holes
House prep
Have fun
Filling the walls

+44

Recommended by85%of homeowners
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FAQs for insulation service projects in Istachatta, 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.

The Istachatta, FL homeowners’ guide to insulation services

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

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