Serving Alachua, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Very easy to work with from estimate to scheduling to the actual project. Insulation looks fantastic!"
+5
Serving Alachua, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Great team attic install insulation looks great"
+55
Serving Alachua, FL and surrounding areas
Approved
In business since 2012
Free estimates
Credit card accepted
We are a family owned Insulation Company. We specialize in blown insulation preformed batts and Radiant Barrier Insulation. We also do a lot of insulation under mobile and modular homes this includes new vapor barrier nailed up not stapled. Our company believes in quality service, great customer service at a fair price. Our installers are very experienced and professional. We are here to help you with your needs to make your home more comfortable and lower your electric bill. We remove old insulation in homes that have been invaded by critters and mold. We look forward to meet you and help you with your insulation needs.
Serving Alachua, FL and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Very professional, hard working and quality product. They were able to do a wide range of work - from painting to flooring to power washing - all in a few days. I feel like I am living in a brand new home! Thank you RD Maintenance!"
+59
Serving Alachua, 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 Alachua, FL and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"Michael did a wonderful job refinishing our shower. He covered up the surrounding area prior to starting, removed the grab bars and after he was finished put everything back. He also cleaned up the entire area. The shower looks great and is a huge improvement! We are very pleased."
Serving Alachua, FL and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"They were very thorough and professional. Very personable."
+4
Serving Alachua, FL and surrounding areas
Approved
Small jobs welcome
Offers commercial services
Here at mcguinness home improvement Llc we offer perfect results at the perfect price call or text me at 848-241-2259 and get your quote today
Serving Alachua, FL and surrounding areas
In business since 2019
Free estimates
Credit card accepted
"In these days of begging for someone to give you quotes (I called one company-recommended by a friend- 3 times in two weeks, talked to a receptionist each time, and they never called to set up a time to quote the job), Precision Fiberglass Insulation is the exception, and they are exceptional. Ethan was outstanding; very knowledgeable, prompt, professional, thorough, courteous, honest...Price was reasonable and project was completed in a timely manner. Highly recommend!!!"
Serving Alachua, FL and surrounding areas
In business since 2022
Free estimates
Credit card accepted
"I had innovation spray foam come out and do some blown insulation in the attic. It is a family business run by a bunch of brothers all were very nice. Pete was the man I initially talked to he made sure I got what I was looking for and his twin brother Betuel came by and knocked out the work in 1 day! Very happy with the work!"
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.
From average costs to expert advice, get all the answers you need to get your job done.
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