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TRUSTED BY JOHNSTOWN, PA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon19
    Verified insulation services reviews

Find Insulation pros in Johnstown

Bill Busters, Inc.
5.0(
20
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Johnstown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Warranties offered

"Mike (owner) and Kyle were very knowledgeable and hard working. In two days, they modified the venting in my attic and bathroom so it would work correctly and sprayed 13" of insulation in my attic. They were efficient, friendly, and professional. They left my house completely cleaned and explained everything that they had done. It was refreshing to work with a contractor that obviously has his customer's best interests at the top of his priority list. I would highly recommend Mike, Kyle and Bill Busters for any consulting and installation on insulating products."
Unpaid help hanging out
Moisture removal
Storage platform
Attic storage platform
Horizontal Attic Access Perimeter Dam

+8

Response time3 days
9 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.7(
228
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Johnstown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"This whole experience has been nothing but a pleasure with all that have come out to put a new roof and gutters on and to also install insulation in my attic. The two gentlemen (Mike and Ethan) who did the insulation were outstanding. Curteous and very very nice young men and a pleasure to talk to. They did an outstanding job and I would HIGHLY recommend this company when it comes to having any home exterior jobs done. If I could give them a 100 stars I would!!!!"
Roofing
Roofing
Roofing
Roofing
Roofing

+73

Recommended by94%of homeowners
Avatar for Advantage Insulation, LLC
Advantage Insulation, LLC
4.4(
20
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Johnstown, PA and surrounding areas

In business since 2018

Free estimates

Small jobs welcome

"Down to earth and tells you the truth about what you are getting. The other installers were not like Matthew Harr. I put a star by his name after I talked to him. I knew I would be calling him back. Give him a call for your next insulation project. You will not regret it! I would definitely call him again."
Insulation Jobs
Insulation Jobs
Insulation Jobs
Insulation Jobs
Insulation Jobs

+18

Response time5 days
Recommended by100%of homeowners
Avatar for Mavrix Construction LLC
Mavrix Construction LLC
5.0(
3
)
Spray Foam Insulation - Install

Serving Johnstown, 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.

Logo
35 neighbors recently requested a quote
Avatar for Phome Home
Phome Home
5.0(
4
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Johnstown, PA and surrounding areas

In business since 2013

Free estimates

It can be a daunting task looking for not only the right contractor for your job, but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs, and different schedules. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process. \n

open cell
Closed Cell Foam
Closed Cell foam
After
After

+22

Response time3 hrs
Recommended by100%of homeowners
Avatar for Top Gun Services
Top Gun Services
4.8(
4
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Johnstown, PA and surrounding areas

In business since 2023

Free estimates

Offers commercial services

Top Gun Services LLC is committed to excellence in every aspect of our business. \nWe uphold a standard of integrity bound by fairness, honesty, and personal \nresponsibility. Our distinction is the quality of service we bring to our customers. \nAccurate knowledge of our trade combined with ability is what makes us true \nprofessionals. Above all, we are watchful of our customers' interests and make \ntheir concerns the basis of our business.

Back wall open ceiling
Allensville addition
Allensville addition
Spray rig
Containment

+6

Response time1 day
Recommended by100%of homeowners
Showing 1-10 of 20
Insulation questions, answered by experts

You do not need to drywall over most types of garage insulation. However, doing so can increase noise reduction, make the space more attractive, and keep children and pets from touching harmful fiberglass insulation. If you’re using cellulose or some other type of blown-in insulation (fiberglass and mineral wool are common), you will need drywall to contain the insulation material.

R-30 insulation is better for higher thermal resistance, but whether it’s "better" depends on the application. R-30 is much thicker and suited for areas like attics or floors in cold climates, where more insulation is required. R-13, on the other hand, is thinner and works well for 2x4 walls or milder climates where less insulation is sufficient. Choosing between R-13 and R-30 depends on the area being insulated and the climate. For example, R-30 provides more insulation but may not fit everywhere in your home.

Unless your cellulose insulation is wet, moldy, or showing signs of mildew or pests, there’s no need to remove it before adding new insulation on top of it. Inspect your insulation thoroughly before adding the new insulation, and if you’re unsure how to assess the presence of mold or mildew, talk to a mold remediation specialist near you.

When installing metal siding, a high-quality house wrap is considered the best protection against condensation and moisture infiltration. House wraps can increase a home's efficiency significantly. However, a house wrap is not a replacement for a vapor barrier because it can be permeable when moist air passes through siding. This is why it's essential to follow manufacturer instructions for insulating siding when installing new siding.

Selling a house with spray foam insulation can be challenging due to concerns about improper installation or its compatibility with the home's structure. If not applied correctly, spray foam can cause issues such as moisture buildup, cracking, or damage to wiring and plumbing. If the insulation didn't cure correctly, there are also flammability concerns. Removing or repairing this type of insulation can pose risks as well.

The Johnstown, PA homeowners’ guide to insulation services

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