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TRUSTED BY EIGHTY FOUR, PA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon54
    Verified insulation services reviews

Top-Rated Insulation pros in Eighty Four - Updated Nov 2026

Avatar for Home Genius Exteriors
Home Genius Exteriors
4.8(
525
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Eighty Four, PA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I felt very comfortable throughout the whole process from the sales to the install of my roof. The project managers, Walter and devan, were very knowledgeable during the install and made sure we didn’t have any questions. Overall very pleased with everything"
Roofing
Roofing
Roofing
Roofing
Roofing

+83

Recommended by89%of homeowners
Avatar for Arctic Insulation Corp
Arctic Insulation Corp
5.0(
1
)
Spray Foam Insulation - Install

Serving Eighty Four, PA and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"I wouldnâ t go near anyone else for insulation. Andrewâ s price was much lower and his expertise much higher. Andrew spray-foamed our ~4,000-square-foot home. His bid came in some $5,000 less than competitors, partly because as he convincingly showed me, other insulators are typically spraying far more than needed. I also did not want to spray directly on our 1880s-era wood siding or sheathing as spray foam is notorious for trapping moisture and leading to rot in wood. But he figured out a solution to create a 1-inch air gap behind the spray foam to allow that wood siding to dry out when moist. He also knew other insulation options and really with that above solution, I think we ended up with the best possible insulation for our historic house. I can tell his business is going to do very well in Ohio Valley & Pittsburgh area and wish him the best moving forward."
Wall and Hot roof Install
Cabin floor
Cabin Loft
Cabin Loft
Cabin Roof

+17

Response time1 day
Recommended by100%of homeowners
Avatar for American Insulation Services
American Insulation Services
3.8(
210
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallSpray Foam Insulation - Install

Serving Eighty Four, PA and surrounding areas

In business since 2000

Free estimates

Warranties offered

"Bob and his team were great. Bob gave honest advice on the best option to insulate my attic and crawl spaces. The main issue we had was our infants bedroom which had brick walls and 2 windows making it very drafty. While the insulation made a noticeable difference overall, our sons room was still a bit drafty which we expected due to the brick outer walls. Still worth every penny."
Home Project 6
Home project 5
Home Project 4
Home Project 3
Home project 2

+25

Recommended by84%of homeowners
Avatar for PA Insulation
PA Insulation
5.0(
18
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Eighty Four, PA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"I highly commend this company. Unfortunately I could not have them do the job. He came out, on time, to give me estimate on insulation. He was very honest with me! To do this Job would have required me to have additional projectsâ replace aluminum siding, and holes would be in paneling which was wallpapered over. I am recently widowed and will probably be downsizing in few years. Rather than spending money and doing other projects, decided not to do it. Most companies would have said â oh yes, we can do thisâ and them made a mess! Itâ s nice to know there are still decent, honest companies around."
Insulation Projects
Spray Foam Insulation
Blown-In Insulation
Response time2 days
Response rate90%
Recommended by100%of homeowners
Avatar for Mavrix Construction LLC
Mavrix Construction LLC
5.0(
3
)
Spray Foam Insulation - Install

Serving Eighty Four, PA and surrounding areas

Free estimates

Small jobs welcome

Credit card accepted

At Mavrix Construction, we believe hiring a contractor should be stress-free. We specialize in professional spray foam insulation across Pennsylvania, managing every detail of your project from first call to final walkthrough.\n\nWe answer our phones. We show up when we say we will. We communicate every step of the way. And we don't consider a job finished until you're satisfied.\n\nOur commitment is simple — competitive pricing, quality work, and the kind of customer service that's rare in the trades industry.\n\nWhen you choose Mavrix, you're choosing a team that treats your property like our own.

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Insulation FAQs, answered by experts

Radiant barriers and insulation serve different purposes, so one is not inherently better than the other. Radiant barriers reflect radiant heat, helping keep spaces cool, especially in hot climates, while insulation slows heat transfer through conduction. For optimal energy efficiency, it’s best to use both together. 

Radiant barriers can enhance the performance of insulation by preventing heat gain in the summer and heat loss in the winter. The choice between them depends on specific climate conditions and the building’s design requirements.

Minimal but regular checks can ensure maximum thermal performance.

Closed-cell foam may come with a higher price tag, but it’s worth the investment because of its strength and durability. This material offers excellent thermal and moisture resistance, contributing to its long life span. Its construction enhances energy efficiency, which can lead to reduced heating and cooling costs over time.

Yes. Bathroom insulation requires a vapor barrier. As a matter of fact, bathrooms and kitchens are the two areas of the home that should always get a vapor barrier because of the excess moisture. If you don’t have a vapor barrier in place in these rooms, the moisture will build up and eventually lead to mold and bacteria, not to mention the destruction of the insulation.

Yes, you can install insulation behind drywall yourself, but only if your walls are not finished. If your studs are exposed, installing fiberglass insulation in roll or batt form is very straightforward and just requires a few tools and some safety equipment. If your walls are already finished and you’re looking to add insulation, it’s better to hire a professional, as you’ll likely need blown-in insulation, which can be dangerous to work with and a challenge to get into the proper areas in your wall voids.

The Eighty Four, PA homeowners’ guide to insulation services

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