
Serving Powell, OH and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Quality work for a reasonable price. 100% recommend if you need any foam insulation done"





+4


Serving Powell, OH and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Quality work for a reasonable price. 100% recommend if you need any foam insulation done"





+4

Serving Powell, OH and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"The crew was courteous, and friendly and did not leave a mess."




Serving Powell, OH and surrounding areas
Approved
In business since 2016
Emergency services offered
Warranties offered
"Lou with Buckeye Wildlife was professional and very personable. We had the company out to clean out an attic in a 1959 home. The attic had been used for storage over the years and had old insulation that needed to be removed. Lou and his team removed all the trash and the old insulation. The attic is now "spotless" and ready for new insulation. I would highly recommend this company. They were thorough, and the price was very reasonable for the amount of work they did."





+42

Serving Powell, OH and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Zach was great! He did everything we needed, and even rearranged the insulation in our attic so it was back to where it should be. Super young man, very polite and would HIGHLY recommend him. Very reasonable prices too."





+4

Serving Powell, OH and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"I highly recommend Jason and Craig there at Mold Blasters. They did and absolute phenomenal job on reinforcing the wall in my crawl space that had begun to bow. They also encapsulated the crawl space which makes me feel so good and reassured that no mold will now form. I cannot say enough about this company. Jason is very honest and follows thru with what he says. You don't get that often these days. I would give more than 5 stars if I could. Good honest work. Thanks again Jason and Craigð  ¥"





+6

Serving Powell, OH and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Arrived on time, protected my furniture and delivered a perfect paint job. Fast, easy and clean."





+11
Serving Powell, OH and surrounding areas
Approved
Free estimates
Credit card accepted
Offers commercial services
Insulation Commandos of Columbus Provides insulation-related solutions for residential and commercial properties, helping customers improve energy efficiency, indoor comfort, and overall building performance. Serving the Columbus, Ohio area, Insulation Commandos of Columbus focuses on reliable service, quality workmanship, and practical insulation solutions tailored to each property's needs.\n\n

Serving Powell, OH and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"AJ let's you know when he's on the way, does a great job, and completely cleans up afterward. He's up front with what's involved in the jobs, and finishes on time."


Serving Powell, OH and surrounding areas
In business since 1985
Free estimates
Credit card accepted
"Talkedto Steve at the home and garden show and set up an appointment for an estimate.
When he came out, he told me right up front that they were pretty backed up due
to the bad winter. I was fine with that and set a date that was good for both
of us to have the work done. They called the day before to remind me of the
appointment and showed up on time and did the work in one day. They did a great
job, cleaned up after themselves and you couldn?t even tell that they had
popped off the siding to drill the holes for the insulation.
"





+14

Serving Powell, OH and surrounding areas
In business since 2014
Free estimates
Credit card accepted
"I dont care for contractors taking 10 minutes going #2 at my house when they are supposed to be working. Go before you get here."





+3
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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