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TRUSTED BY MARIETTA, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon49
    Verified insulation services reviews

Top-Rated Insulation pros in Marietta - Updated Nov 2026

Avatar for Central New York Insulation
Central New York Insulation
5.0(
23
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Marietta, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Small jobs welcome

"Cny insulation came to my facility and our attic had very little insulation. They put blown in insulation, cellulose, along with fixing a bathroom vent, and a ventilation pipe. The before and after pictures showed over 15" of cellulose. They left the premises (church) immaculate. I would recommend to anyone. What a great job!"
finished attic
Response time5 hrs
Response rate88%
44 neighbors recently requested a quote
Avatar for Cooney Air Conditioning & Heating - Electrical
Cooney Air Conditioning & Heating - Electrical
4.6(
144
)
Spray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade+1 more

Serving Marietta, 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 UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Marietta, 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
68 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Independent Spray Foam and Contracting
Independent Spray Foam and Contracting
5.0(
7
)
Spray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Marietta, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Offers commercial services

"These guys are amazing right on the money, professional, polite, and very clean after they done. Before starting they made sure that all the wires and other pipes on the right place , all the drywall,nailers there . Will download pictures later. Thank you for exceptional job!!"
Response time6 hrs
4 neighbors recently requested a quote
Avatar for Energy Savers, Inc.
Energy Savers, Inc.
3.8(
17
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Marietta, 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
11 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for IMI Home
IMI Home
4.8(
73
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Marietta, 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
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Marietta, 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
Showing 1-10 of 50
Insulation FAQs, answered by experts

Yes, usually you will need some kind of vapor barrier on the exterior walls when the framing is attached to concrete and masonry surfaces.

Single-pane windows might let in the cold, but if you’re not ready for a long-term solution or window replacement, there are quick fixes to keep your space warmer. Start by sealing gaps with weatherstripping or caulking around the frame to block drafts. For an extra barrier, apply window insulation film to the glass, trapping an air pocket between the film and the window. Thick curtains or thermal drapes can also help keep the chill at bay. And if you’re in a pinch and looking to get creative, bubble wrap can provide a surprisingly effective layer of insulation—just spritz the window with water and press it on, bubble side in.

Yes, many professionals offer insulation options, such as insulated siding (including insulated metal siding), to improve your home's energy efficiency.

The primary reason that insulation saves you money over time is that it reduces your energy bills by making your home more energy efficient. A crucial part of an insulation system is a properly installed vapor barrier. Local building codes dictate whether your insulation requires a vapor barrier based on the type installed. While some high-quality wool insulation may not technically need a vapor barrier, most municipalities still require one to meet code.

A dehumidifier can reduce condensation on your ductwork by lowering humidity levels in the air. Condensation occurs when humid, warm air makes contact with cold ducts. A dehumidifier can help maintain your home's indoor humidity below or around 50%, minimizing moisture buildup. However, if condensation is caused by leaks, cracks, or other damage, a dehumidifier won’t solve the problem. 

The Marietta, NY homeowners’ guide to insulation services

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