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TRUSTED BY WASHINGTON, PA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon190
    Verified drywall insulation services reviews

Top-Rated Drywall insulation pros in Washington - Updated Nov 2026

Avatar for Insulwise Energy & Comfort Solutions
Insulwise Energy & Comfort Solutions
4.9(
195
)
Blown-In Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Washington, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Customers say: Super punctual

"Very pleased with Insulwise! The salesman was very knowledgeable and answered all our questions and the production crew was very kind and respectful and did a great job! I’d definitely recommend Insulwise for your insulation needs."
Classic air leaks caused from wire holes and leaky top plate
Air leaks sealed with foam sealant
Air leak caused by flue pipe
Air leak sealed by high temp foam
Additional Photos

+3

Response time4 days
Response rate100%
1 neighbors recently requested a quote
Avatar for American Insulation Services
American Insulation Services
3.8(
210
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Washington, 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
)
Blown-In Insulation - Install or Upgrade

Serving Washington, 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 Exceptional Exteriors and Renovations Inc
Exceptional Exteriors and Renovations Inc
4.5(
112
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Washington, PA and surrounding areas

In business since 2008

Credit card accepted

"The installation only took three days and looks great. We went with white to keep the house cooler since our main living area is south facing. My only gripe is that it took a while between delivery and installation. However, Roman helped me with that. I'll hire Exceptional Exteriors for my next project for sure."
Additional Photos
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Additional Photos
Additional Photos
Additional Photos

+8

Recommended by90%of homeowners
Avatar for Calfo Home Services
Calfo Home Services
4.3(
241
)
Blown-In Insulation - Install or Upgrade

Serving Washington, PA and surrounding areas

In business since 2008

Emergency services offered

Warranties offered

"We were very pleased with the overall experience—the issue was assessed quickly and accurately and the plumber, Jake, was friendly, professional, and happy to explain things along the way as well as answer any questions. The only drawback was cost (to be expected, I suppose) and the fact that they don’t do drywall repair following the job (which we were told ahead of time but is still a little disappointing)."
Red Carpet Service
Customer Interaction
Training
Office Staff
Dirty Filters

+4

Response time8 hrs
63 neighbors recently requested a quote
Recommended by81%of homeowners
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Drywall Insulation FAQs, answered by experts

A 50-pound mirror can be hung on drywall, but only if it has the support of strong hardware. Ideally, you can find the studs behind the drywall and attach the mirror to them; this will give your mirror better stability. Otherwise, confirm that you are using anchors appropriate to the weight of the mirrors. Another technique is to use French cleats—two pieces of wood that fit together, with one piece attached to the wall and the other to the mirror. This allows the weight to be distributed over a wider area.

It's generally recommended to hang drywall on the ceiling first before moving on to the walls. This sequence allows the ceiling sheets to provide support for the vertical wall sheets. By attaching the ceiling drywall initially, you establish a solid framework to align and attach the wall panels accurately. This method ensures a seamless and sturdy connection between the ceiling and walls, resulting in a more professional finish.

Yes, walls on the top floor can be load-bearing if stacked on the floor’s foundation.

Yes, cabinets are installed over drywall. The drywall must be in good condition, and you must ensure that the wall can handle the weight of the cabinets. Secure the cabinets to studs and use proper anchoring devices, like toggle bolts.

In most cases, plaster repair will improve your home’s energy efficiency because a solid barrier of the insulative material helps keep conditioned air inside your home. Major plaster repair jobs like repairing large cracks or crumbling sections of plaster or applying a skim coat might make a noticeable difference in your heating and cooling bills. Not only can plaster repairs improve efficiency, but they can also reduce strain on your HVAC equipment, potentially saving you money on maintenance and repairs.

The Washington, PA homeowners’ guide to drywall insulation services

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