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Find Insulation pros in Wilmington

Avatar for SC Insulation
SC Insulation
5.0(
18
)
Insulation - Install or Upgrade

Serving Wilmington, OH and surrounding areas

Approved

Customers say: Quick response

"Excellent, from start to finish. The company contacted me within moments of my request. Explained everything, quoted me a price and set up a day/time that worked with my schedule. The insulation crew were friendly and professional. I paid when the job was done, shown pics of before and after. When they left you wouldn't even know they were there. No mess at all. Would recommend this company!!!!"
Additional Photos
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+4

77 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Hawx Insulation- Cincinnati
Hawx Insulation- Cincinnati
4.1(
361
)

Serving Wilmington, OH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

3 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Tri State Complete Home Repair and Maintenance
Tri State Complete Home Repair and Maintenance
4.5(
77
)

Serving Wilmington, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1996

Free estimates

Emergency services offered

We are a family owned and operated complete home repair, maintenance and remodeling company. We have over 29 years of experience in residential remodeling, repairs, maintenance and construction. We believe in and provide premium craftsmanship for all of your home needs. We are professional, trustworthy and reliable. We service the entire Tristate area.

Remodeling - General Project
Before ☹️
Remodeling - General Project
After! !
Additional Photos

+5

6 neighbors recently requested a quote
Recommended by51%of homeowners
Avatar for Miami Valley Insulation, LLC
Miami Valley Insulation, LLC
4.3(
206
)

Serving Wilmington, OH and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"I was so impressed by the honesty of the owner of this company. While I did not need to hire the company, I would highly recommend them due to the fact that they inspected my garage attic and walls and determined that they were sufficiently insulated. Another company provided a quoted without even looking to see if the attic and walls were already insulated."
 Radiant Barrier in Cape Cod style house.
 Insulate crawl space and stop mold
 Soffit vent shows how are enters attic
 Method of insulating brick on block
 Fiberglass insulation with Radiant Barrier

+39

Recommended by93%of homeowners
Avatar for American Insulation Technologies
American Insulation Technologies
4.3(
117
)

Serving Wilmington, OH and surrounding areas

In business since 2000

Free estimates

Warranties offered

"They weren't on time but well worth the wait. Just be patient. They work fast once they get there but they don't cut any corners. They explain everything and don't mind questions. I have two more insulation projects I need done and they will be the ones doing the work."
 Cincinnati - No. Ky
 Fallen insulation into stairway
 Comfort + Savings
 Recessed lighting burn marks
 Lower is Better

+3

Recommended by97%of homeowners
Avatar for The Cuban Insulator
The Cuban Insulator
5.0(
16
)

Serving Wilmington, OH and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"Prompt responses and focused quote visit and interaction regarding insulation R-60 goal for two attic areas and any additional suggestions. Provided a quote that was within Angi’s price range for install labor per sqft and insulation cost per sqft. Arranged install date, arrived as expected, installed drop cloths in areas affected, installed insulation, shared installed video of both areas, and thoroughly cleaned up interior work areas satisfactorily. Very happy and impressed with Reynier personally and his work effort. Will consider him for other work I might need in the future."
My jobs
My jobs
My jobs
My jobs
My jobs

+16

Response time4 hrs
Response rate100%
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FAQs for insulation service projects in Wilmington, OH

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 Wilmington, OH 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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