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TRUSTED BY CHESTER, NH HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon66
    Verified insulation services reviews

Find Insulation pros in Chester

Avatar for Weathertight Spray Foam, LLC
Weathertight Spray Foam, LLC
4.7(
51
)

Serving Chester, NH and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"The team that came did an excellent job. Cleaned up after they were done, were very enthusiastic. Brad and Kim brought an excellent team. They explained the job and how it was going to be done and how spray foam is used. As well as the benefits of saving on heat and Air conditioning."
bathroom
1
bathroom
2
kitchen

+39

Response time1 day
Recommended by97%of homeowners
Avatar for AJ Pro Green Insulation Corp
AJ Pro Green Insulation Corp
4.9(
7
)

Serving Chester, NH and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"We were referred to AJ Pro Green by a colleague so we had them come out for a free estimate. They showed up on time and were very professional. They insulated our basement during our remodel and we couldnâ t be happier. The job was done quickly, was within our budget, and communication was fantastic. We would highly recommended!"
Roof open cell - walls closed cell
Roof open cell - walls closed cell
Roof/Attic closed cell
Spray Foam Insulation
Spray Foam Insulation

+57

Response time2 hrs
Recommended by100%of homeowners
Avatar for ABI LLC
ABI LLC
5.0(
5
)

Serving Chester, NH and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"I could not have been more pleased by the work and the professionalism and the cost and the results. ABI was the first company to respond to my request for bids on the project. They were at the house within days of the request and were knowledgeable about putting insulation over light fixtures embedded in the ceiling. The attic did not have access from within or outside the house and they problem-solved this in a way that was a great solution. They lay down mats so as not to dirty up the carpets and stairs and they wore gear to protect themselves from the insulation. MY house was cleaner when they left than when they arrived. All of the people working on the project were professional and knowledgeable and the cost was extremely reasonable. For the first time this winter, my house feels like it can hold the heat. Looking forward to this summer, because I'm betting it will also improve my air conditioning!"
Response time12 hrs
38 neighbors recently requested a quote
Avatar for Sav-On Insulation  LLC
Sav-On Insulation LLC
4.3(
9
)

Serving Chester, NH and surrounding areas

Approved

In business since 1973

Free estimates

Credit card accepted

"Roland was very knowledgeable about what I needed for my attic. Was kind courteous responsive and was at our house very quickly to do the job. His prices are fair and does amazing work. If I had a second attic I would book him again for it. Thank you very much"
Response time7 hrs
32 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for N.E.E. Construction & Spray Foam
N.E.E. Construction & Spray Foam
4.1(
46
)

Serving Chester, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Warranties offered

"Courteous, knowledgeable and hard working. Communicated well through the whole project. Very pleased with the insulation and reconstructing of some of the skirting. They also did a really good job of cleaning up. Highly recommend!!!"
Sub-Floor Basement
Basement Sub-Floor & Rim Joist
Rim Joist & Sub-Floor
Blown Insulation
Deck Build

+16

Response time2 days
12 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Adam Vaillancourt Roofing & Gutters
Adam Vaillancourt Roofing & Gutters
4.7(
78
)

Serving Chester, NH and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"These guys were excellent. Very professional. Provided options up front. Helped with insurance. Scheduled promptly. Arrived exactly on schedule. Took an immense amount of care with plantings. Worked really well as a team. Did a beautiful job. Went over everything that was done. Cleaned up extremely well."
Gutter replacement Old gutters were poorly installed and improperly pitched.
New roof replacement in Jaffrey, NH with Owens Corning shingles and Platinum warranty.
Before and after photo of a house we did in Hancock NH. One of our favorite areas to work! We did this job in one day with Owens Corning shingles with a Platinum warranty. The last roof these homeowners will ever need.
Full roof replacement in Mont Vernon NH. Roof had cracked ridge cap, seal failure and was high nailed.We replace the roof in 1 day.
Response time1 day
Response rate100%
15 neighbors recently requested a quote
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Insulation questions, answered by experts

Not necessarily. A higher R-value simply means that the insulation has a higher heat resistance and performs better in terms of how much heat passes through the material. This can be better for some homes, or it can be too high of an R-value for other homes. Again, your climate zone determines whether the insulation is better for your home.

Plaster itself has a higher R-value than drywall. However, there are other considerations surrounding plaster and insulation. As a general rule, it's easier to obtain consistency in insulating value and quality when working with drywall rather than plaster. Plaster walls often don't contain any insulation behind the wall covering by design, and careful evaluation is necessary when choosing to add it.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

Yes, energy-efficient homes are increasingly desirable in the market.

Hanging a thick blanket over your windows will help to keep the heat inside, but only a little. Covering the glass will also prevent the sunlight from getting in, which might actually decrease the efficiency of your window overall. If you get to the point where you’re hanging blankets over your window to keep warm, call in an expert to seal around your windows to prevent warm air from escaping. They may also recommend replacing old windows that aren’t as insulative as newer window technology. Sealing a window isn’t terribly expensive and can make a big difference.

The Chester, NH homeowners’ guide to insulation services

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