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Best boiler installation pros near Collins, NY

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TRUSTED BY COLLINS, NY HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon18
    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Collins - Updated Nov 2026

Avatar for Precision Heating & Cooling
Precision Heating & Cooling
4.8(
45
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Collins, NY and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Couldn't ask for better service or quality from start to finish. Have recommended Mike and company to my sister. Furnace and air conditioning units were installed in one day. There was nothing for us to clean up inside or outside when the job was done."
Response time8 hrs
7 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for T-Mark Plumbing, Heating, Cooling & Electric
T-Mark Plumbing, Heating, Cooling & Electric
4.5(
649
)
Boiler or Radiator Heating System - Install or ReplaceGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Collins, NY and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"T-Mark came to work on a very old boiler that was not heating properly. The technician Scott arrived within the scheduled time window. He was very knowledgeable about boilers and was able to quickly diagnose the problem. No parts or replacement was necessary. He also gave me some helpful tips on the system we have. All in all, a great experience."
Boiler Installed
2 Boilers Installed
Additional Photos
Additional Photos
Additional Photos

+10

Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for Cellino Plumbing, Heating and Cooling
Cellino Plumbing, Heating and Cooling
4.0(
71
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Collins, NY and surrounding areas

Approved

In business since 1995

Emergency services offered

Small jobs welcome

"In January 2020, one of the pipes going to our boiler leaked, and because our old boiler's auto refill and low water cutoff failed, the boiler was dry-firing. The fire dept. had to come and shut off power to the boiler at 1 am. I called Cellino, and Luke (the president) called me back at 4 am. Tom M. was here in the morning and told me we needed a new boiler. The next day, the boiler came in, and a team including Chris, Frank, and Tyler spent all day (12 hours) installing it. We are now safe and warm. I can't recommend Cellino highly enough for the customer service and quality workmanship."
Sewer Camera Inspection
Excavator Digging the Exterior Hole
Fusing the New Sewer Line
Attaching the Bursting Head to the New Sewer Line
Sewer Bursting Machine in the Exterior Hole

+18

Response time11 hrs
Recommended by86%of homeowners
Avatar for Emerald Heating and Cooling
Emerald Heating and Cooling
5.0(
6
)
Gas Boiler or Radiator Heating System - Install

Serving Collins, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

Emerald Heating & Cooling was founded in 2000 by Marty and Carrie Sheehan, who combine their strengths to offer great HVAC service to the local area.\n\nThe business began after founder Marty Sheehan worked for an HVAC company and trained under a wise technician who told him “be like the duck on the water.” By this, he meant that ducks always appear graceful and in control above the water, while below the surface they are trying hard to stay afloat. It’s a metaphor for working hard while doing a beautiful job, hustling without mistakes, and doing great work without the fuss.\n\nMarty has taken this mindset and applied it to every aspect of our business, from the logo to the mission. This is how we approach every job we do.

Gallery
Gallery
8 neighbors recently requested a quote
Avatar for Belknap Heating & Cooling Inc
Belknap Heating & Cooling Inc
4.7(
47
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Collins, NY and surrounding areas

In business since 1968

Free estimates

Emergency services offered

"24 hour service with NO up charge. Requested a repair, no heat. Existing Lennox furnace was 30 years old. Our first contact with Technician Nick was an indication of the professionalism and expertise of the company. Nick showed up sharing with us, great coffee from Lewiston. He found the furnace blower seized up but also the beginning of two cracks in the heat exchanger (CO hazard). Nick showed me the cracks with a camera. The furnace break down occurred the day we were supposed to leave for vacation. Belknap accommodated us with same day service and replacement with a new furnace. Everything was explained. People were in and out all day. Scott measured. Chris issued a proposal. Dave and Corey installed. A new Ruud furnace replaced the Lennox. The installers replaced all the exhaust pipes including that for the HW heater, disassembled the unused wood burning furnace connections, did electronic hookups to the circuit breaker panel, installed a hard wire combination smoke /CO detector and a new digital thermostat. All old equipment was removed and the work area cleaned up. The new setup looks much better, smaller and shiny. All conscientious and thorough guys. We chose not to replace the air conditioner (suggested due to the old style metal drip basin) since it still works. This would have cost more than the furnace. We felt the furnace install price was very fair considering the amount of work completed and the heat emergency. Give this company a call when you need heat!"
Recommended by95%of homeowners
Avatar for Stagelight Heating and Cooling
Stagelight Heating and Cooling
5.0(
11
)
Gas Boiler or Radiator Heating System - Install

Serving Collins, NY and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"Mike is punctual, honest, knowledgeable, and very professional. He installed a new boiler with assistance from his partner,Sarah. They are both great workers and very nice young people. I would highly recommend this company."
Response time10 hrs
Recommended by100%of homeowners
BEARS HEATING
4.5(
17
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Collins, NY and surrounding areas

In business since 1984

Free estimates

Emergency services offered

"Quick response - returned all my phone calls and answered all questions. Gave fair quote (lowest I had received). Team was professional during installation. Cleaned up after completing installation, took time to review the new units installed."
Recommended by87%of homeowners
Showing 1-10 of 33
Install Boiler FAQs, answered by experts

Depending on the size of your home and system, as well as any upgrades or add-ons you choose, it may take between three and five days to completely replace an existing HVAC system from start to finish. Your contractor should be able to give you an estimate before they begin the actual replacement.

The absence of heating or hot water, unusual noises like banging or gurgling, and visible water leakage are key signs. Abnormal boiler pressure, flame irregularities (for gas boilers), or pilot light issues may also signal trouble. Frequent cycling, soot or staining, and unusual odors, particularly gas-like smells, should not be ignored. Modern boilers often display error codes or lockout mode upon detecting issues. Uneven heating across radiators and rising energy bills without increased usage can further point to problems. Prompt attention to these signs is essential to prevent further damage and ensure safety.

Yes, you can build a sunroom addition to your home despite living in a cold climate. Make sure to use high-quality insulation and windows and to supplement with sufficient heating from your HVAC system. The windows in the sunroom allow enough natural light into the room to help heat it most times without having to use the furnace. Even a small electric fireplace can heat the sunroom well enough.

No, boilers and water heaters are not interchangeable because they serve different primary functions. Boilers are used for central heating systems, providing hot water or steam to heat your home. In contrast, a water heater's purpose is to supply hot water for daily household use, such as for faucets and showers. A water heater alone cannot supply the warm water or steam needed for a central heating system.

While they are not interchangeable, it is common to have both a boiler and a water heater. In fact, a conventional boiler often works best when a water heater system is already in place. The two systems can be combined to provide both heating and hot water, either by pairing a boiler with an indirect water heater or by installing a premade combination boiler-water heater unit. For home heating, some homeowners may also opt for a furnace instead of a boiler.

The best way to compare HVAC quotes is getting a few detailed quotes from local companies with good reputations. Then, go over the quotes line by line. Protect yourself by insisting on in-person estimates that include equipment manufacturer names, model numbers, SEER ratings, amounts and numbers of materials, details of warranties on equipment and labor, and other specifics. 

Knowing the exact equipment and materials is the only way that you can fairly compare quotes. Quotes that are much lower than others can be a sign that the company isn’t providing the best quality service or materials.

The Collins, NY homeowners’ guide to boiler installation services

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