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TRUSTED BY NORTH CHILI, NY HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon83
    Verified insulation services reviews

Top-Rated Insulation pros in North Chili - Updated Nov 2026

John Betlem Heating & Cooling Inc - Electrical
4.7(
157
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving North Chili, NY and surrounding areas

Approved (Corporate)

In business since 1941

Free estimates

Emergency services offered

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John?s slogan that still holds true today is to do ?whatever it takes? to satisfy customers. \n \nJohn Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

14 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Coler Insulation
Coler Insulation
4.7(
9
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving North Chili, NY and surrounding areas

Approved

In business since 2012

Free estimates

Offers commercial services

"Coler Natural Insulation were amazing! The price was fair. Their recommendations were not only in line with our request but helped bring attention to additional items that made our investment in improved insulation most effective. The Coler team arrived on site at the appointed time and left the work area clean after installation. They went above and beyond our expectations."
Response time1 day
Response rate96%
30 neighbors recently requested a quote
Avatar for Jag Insulation
Jag Insulation
3.8(
9
)
Spray Foam Insulation - Install

Serving North Chili, NY and surrounding areas

Approved

In business since 1978

Free estimates

Credit card accepted

Our company has been proudly serving the Greater Rochester Area for over 40 years. Over those years we have earned exceptional expertise in the field of insulation. We possess the knowledge to diagnose problems and the professional ability to correct them. This is verified by our certification by the Building Performance Institute (BPI) and our relationship with New York State Energy Research and Development Authority (NYSERDA) Energy Star Program. Besides insulation, we also provide a variety of other Residential and Commercial Contracting Services. JAG has solutions that can save you energy.

Project Photos
33 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Allstate Roofing & More - Acas  Facebook
Allstate Roofing & More - Acas Facebook
3.8(
29
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallSpray Foam Insulation - Install

Serving North Chili, NY and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

Allstate Roofing & More, LLC, is a Manufacturer Certified Installer offering 50 Year Transferable Roofing Warranties. AllState Roofing & More will provide you with experienced installers, professional equipment, and the highest quality of roofing products. Our professional consultants will provide you with a free estimate and help you select the appropriate style and quality of material for your job. We understand that cost is almost always the determining factor in making the decision. Therefore, we will be able to suggest not only the quality and style of material, but also give you the information you need on how to achieve the best results while staying within your budget. Our installers are fully trained to install all types of roofing, from residential to commercial properties, meeting all special roofing requirements.

Master Elite Award
Response time1 day
Recommended by84%of homeowners
Avatar for John Betlem Heating & Cooling Inc
John Betlem Heating & Cooling Inc
4.7(
152
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving North Chili, NY and surrounding areas

In business since 1941

Free estimates

Emergency services offered

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John’s slogan that still holds true today is to do “whatever it takes” to satisfy customers.\n\nJohn Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

Additional Photos
Recommended by94%of homeowners
Airtight Services, Inc.
4.4(
36
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving North Chili, NY and surrounding areas

In business since 2006

Free estimates

Warranties offered

"I hired Airtight to spray foam insulate my rim joists and add to/correct the existing insulation in my attic. Ryan conducted the free home energy audit and was very prompt in following up with an estimate. He was very honest about the work I needed done and I was incredibly pleased with him and the crew's professionalism. I highly recommend reaching out to Airtight to see where they can help you."
Wood Siding
Vinyl Siding
From Interior
Recommended by96%of homeowners
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Insulation FAQs, answered by experts

Spray foam insulation doesn’t do well around heat sources. Therefore, You can use spray foam insulation to seal around HVAC boots that penetrate through the drywalls or around where wrapped ducts connect to the boots, but we don’t recommend using spray foam insulation to encapsulate your air ducts. Spray foam insulation on air ducts is also less effective compared to duct wraps.

Closed-cell foam may come with a higher price tag, but it’s worth the investment because of its strength and durability. This material offers excellent thermal and moisture resistance, contributing to its long life span. Its construction enhances energy efficiency, which can lead to reduced heating and cooling costs over time.

Minimal but regular checks can ensure maximum thermal performance.

Yes, you can install insulation over ductwork, and doing so can save you money. Without insulation, the HVAC unit must work harder to force warm or cool air around the home, and once the air reaches the vent, it may not be the correct temperature. Insulating HVAC ducts makes your system work more efficiently, saving you money on heating and cooling bills.

When it comes to fiberglass insulation versus foam board, there are a few notable differences, both aesthetically and functionally. Fiberglass insulation is soft and flexible, meaning it can be squeezed into tight spaces more easily than foam board. Fiberglass insulation also has a higher R-value, making it a better pick for colder climates. However, foam board insulation can resist moisture and pest damage much better than fiberglass.

The North Chili, NY homeowners’ guide to insulation services

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