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TRUSTED BY JAMESVILLE, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon215
    Verified drywall insulation services reviews

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

Avatar for Cooney Air Conditioning & Heating - Electrical
Cooney Air Conditioning & Heating - Electrical
4.6(
144
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Jamesville, NY and surrounding areas

Approved (Corporate)

In business since 1932

Free estimates

Emergency services offered

For more than 90 years, Cooney Air Conditioning & Heating has been a trusted name in Syracuse and Central New York. From our start to today, our family-run business has focused on one thing above all else: customer satisfaction.\n\nOur Values\nThere when you need us most.\nWork performed by skilled, factory-trained experts.\nPreventive maintenance and honest advice to protect your investment.\nProud to serve the same neighborhoods where we live and work.\n\nWhy Homeowners Trust Cooney\nOver 90 years of experience in heating, cooling, and refrigeration.\nRecognized for quality workmanship and customer-first service.\nDeep roots in the Syracuse community and surrounding neighborhoods.\n\n

Response time1 day
Response rate100%
7 neighbors recently requested a quote
Avatar for Superior Insulation Company, LLC
Superior Insulation Company, LLC
4.5(
26
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Jamesville, NY and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Bob contacted us to enquire if they could begin the work a few days earlier than scheduled. We consented to that and they began work ahead of schedule. The crew was three men, Bob, Ryan and Ryan. They were courteous and respectful and efficient. I have a background in construction trades so I know good mechanics when I see them. These men were pros and did a quality installation. I am very satisfied with the job they did and our home is far more comfortable since they finished. I know that our furnace runs significantly less and I expect our energy costs will be less. I emphatically recommend Superior Insulation and especially Bob and the crew. You will not be disappointed."
spray foam
ceiling and walls
COOLER
POLE BARN CLOSED CELL FOAM
POLE BARN CLOSED CELL FOAM

+6

Response time4 days
67 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Energy Savers, Inc.
Energy Savers, Inc.
3.8(
17
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Jamesville, NY and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Everything beginning to the end project professionally done. From the owner, sales, supervisor office personnel , insulation installers and window installers they all were very friendly and kind to our pets. Cleaned up and class A job proformed. (This is a log home wasn't your average cookie cutter project) these hard working crew did amazing job. looks prefect! Over and beyond my expectations and price. Highly recommend. Thanks to all at energy savers!"
Response time2 days
9 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for IMI Home
IMI Home
4.8(
73
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Jamesville, NY and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"IMI arrived on time even after a last minute request to add new vent baffles in my attic. They did a great job installing blown in cellulose insulation and took before and after photos and videos. I now have 20â of insulation in my attic."
Finished Product
old fiberglass
Al in a day's Work
Badly insulated attic
Rodents love Fiberglass

+3

Response time4 hrs
Response rate86%
Recommended by89%of homeowners
Avatar for Van Dusen Exteriors
Van Dusen Exteriors
4.8(
193
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Jamesville, NY and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"Did our roof about 2 years ago and was super pleased with the professionalism of everyone from the office staff to the work crews and the efficiency and quality of work. Hired again to replace windows, and once again impressed with the work but also the people. If I need another job done that they specialize in, will hire again."
Siding Windows and Doors
Complete exterior remodel
custom specialized work
Additional Photos
Additional Photos

+3

Recommended by96%of homeowners
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Drywall Insulation FAQs, answered by experts

Plaster is denser, harder, and more porous than drywall, so it absorbs moisture differently. This means you’ll often need more prep work, such as thorough sanding, patching, and priming with a high-quality bonding primer. Additionally, you may need more coats of paint to achieve even coverage. While the process takes more time, it helps ensure a durable and professional-looking result.

If you already have plaster walls and ceilings, adding new plaster costs $2 to $10 per square foot. For an average-sized room, that would come out to $1,200 to $10,000. However, the cost to replace plaster with drywall is higher—running between $720 and $1,250 for a 10-by-8-foot wall or ceiling (not including drywall finishing).

Wall anchors are suitable for drywall and plaster walls, which are common in most homes. However, different wall materials may require specialized anchors. For concrete or masonry walls, you'd typically use concrete anchors. When dealing with other wall types, such as brick or tile, specific anchors designed for those materials may be necessary. Always consult with a hardware specialist or check the manufacturer's recommendations to ensure you select the appropriate anchors for your specific wall type.

If you plan on heating your garage, you must install a vapor barrier when drywalling the garage. A vapor barrier protects your garage from frost and mold that can occur through condensation. If your garage is unheated, you don't need to install a vapor barrier. The only exception is if you regularly crank the heat in your car before getting in it. In this case, you may still want to install a vapor barrier, as your car can heat your garage.

While it’s most common to sand plaster dry, it is possible to wet-sand plaster, too. Doing so can reduce the amount of plaster dust released into the air and make it easier to work in smaller, more delicate areas (such as around wall trim). However, some people find that wet sanding leads to more imperfections, which is why larger walls are more often dry sanded to ensure an even finish.

The Jamesville, NY homeowners’ guide to drywall insulation services

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