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TRUSTED BY WILLINGTON, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon368
    Verified boiler installation services reviews

Verified Reviews for Boiler Installation pros in Willington, CT

*The Angi rating for Boiler Installation companies in Willington, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.

*The HomeAdvisor rating for Boiler Installation companies in Willington, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.

Last update on August 09, 2026

Find Boiler installation pros in Willington

Avatar for Atlantic Water Heater Pros
Atlantic Water Heater Pros
4.8(
51
)
Gas Boiler or Radiator Heating System - Install

Serving Willington, CT and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Williams & Associates installed a Buderus oil-fired boiler and stainless-steel chimney liner. Bruce's design was a significant upgrade over my 35-year-old boiler system. He clearly explained the process and installation, and he was receptive to my questions. Bruce is knowledgeable, straightforward, and responsive. The price was very fair, considering the quality of the work and other estimates I had gotten. I would not hesitate to recommend Williams & Associates."
Large Mechanical Room
Response time1 day
Recommended by92%of homeowners
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Avatar for MULL BROTHERS INC
MULL BROTHERS INC
4.7(
118
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+1 more

Serving Willington, CT and surrounding areas

Approved

In business since 1945

Free estimates

Emergency services offered

"John was outstanding! He meticulously diagnosed the problem and installed the equipment after tracking it down at 2 local supply houses. He kept us informed every step of the way and worked diligently until the work was completed. This is the second time we've asked Mull Bros. to perform a service at our house. We received excellent service both times. Mull Bros. is a highly professional company that has exceeded our expectations.
"
Additional Photos
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Response time2 days
2 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Omni Mechanical Services, LLC
Omni Mechanical Services, LLC
4.5(
85
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Willington, CT and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Technician arrived on time for appointment. Greg was wonderful!!!! Explained his process and patiently answered all my questions. Excited to have local business to maintain our boiler services."
Home Show
Featured Photos
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+22

Response time6 hrs
22 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Precise HVAC Home Services
Precise HVAC Home Services
3.8(
4
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Willington, CT and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"It got done, unfortunately required a full system replacement."
New boiler trims needed
After very dirty oil boiler cleaning
Very dirty oil boiler
Neglected gas furnace
Heat Pump Install

+22

Response time7 hrs
Response rate100%
16 neighbors recently requested a quote
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Avatar for Quiet Corners Mechanical Services, LLC
Quiet Corners Mechanical Services, LLC
3.4(
35
)
Gas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Willington, CT and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"The customer response is exceptional. The installation of my heat exchanger was done in a timely, professional way. I am very happy."
Response time2 days
Recommended by80%of homeowners
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Avatar for Hurley & David Inc
Hurley & David Inc
4.2(
201
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Willington, CT and surrounding areas

In business since 1960

Emergency services offered

Warranties offered

"The plumber that came over to install two sinks and two toilets did a wonderful job."
Steam Boiler
Hybrid Heating and AC System
Air Conditioning Outdoor Unit
Additional Photos
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+2

Recommended by88%of homeowners
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Avatar for Direct Home Services
Direct Home Services
4.4(
53
)
Gas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Willington, CT and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"The tech JohnP was very knowledgeable and was the to change the tank filter before performing the boiler cleaning & maintenance."
Best Heating & Air Conditioning COntractor
Best Heating and Air Conditioning Repair Service
Best Heating & A/C Service
HVAC Residential Unit
Installed a Unit in the Attic of a Home

+17

Response time8 hrs
Recommended by88%of homeowners
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Avatar for Griswold Plumbing Services, LLC
Griswold Plumbing Services, LLC
4.6(
132
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Willington, CT and surrounding areas

In business since 2009

Emergency services offered

Credit card accepted

"Never received quote for the service. They contacted me ask for a picture of the old boiler which I sent but never was contacted by them again."
Additional Photos
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Additional Photos

+9

Recommended by93%of homeowners
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Avatar for SuperiorAir Duct Cleaning
SuperiorAir Duct Cleaning
4.5(
573
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Willington, CT and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"I hired them because I just moved into a house that had 5 cats and I have a bad cat allergy. The team came in, worked hard, efficiently and were very thorough. They also fixed/adjusted a few small odds and ends in my system at no additional cost. A nice team and very friendly."
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+43

Recommended by87%of homeowners
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Showing 1-10 of 43
Install Boiler questions, answered by experts

A home radiator works by using radiation and convection to transfer heat throughout your home. Electric radiators use metal to conduct heat and warm the air, which then rises to warm the room. Steam and hot water radiators work with a boiler and piping system to pump thermal energy throughout the home. Hot water radiators use a boiler to heat the water before circulating it to the radiator, while steam heating radiator systems convert the heated water to steam before circulating it out. When the water or steam cools, it travels back to the boiler to be heated again.

The most important sign of a boiler problem is something happening unexpectedly, which is why regular boiler maintenance is important. Unexpected problems can include strange smells, new leaks, and unexpected noises that your boiler wasn’t making before. Additionally, if a boiler keeps shutting off or can’t maintain a specific temperature range, it’s time to call in an expert.

All modern boilers are condensing boilers because they’re the most efficient type. Instead of extra heat leaving through the flue, these boilers trap the heat and use it to heat the house. Whether you choose a combi boiler, system boiler, or regular boiler, you can opt to get a condensing system. If you have an old boiler that’s not a condensing boiler, it’s a good idea to get an upgrade.

One of the easiest ways to determine which type of furnace will work best for your home is to contact a professional in your area. Many HVAC companies offer free consultations to help potential customers determine if they need a new system and which type would work best for their home and the community’s climate.

The cost of propane and related services varies depending on tank size and location but generally ranges from $500 to $2,500 for installation and initial fill.

The Willington, CT homeowners’ guide to boiler installation services

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

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