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Best boiler installation pros near Tolland, CT

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TRUSTED BY TOLLAND, CT HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon704
    Verified boiler installation services reviews

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

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

Serving Tolland, CT and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Williams & Associates replaced an ancient, very large old boiler in my very large house. Bruce calculated the necessary size and found a suitable boiler. He and his crew thoroughly cleared the radiators and lines before removing the old boiler and installing the new one. They checked all the radiators and added new valves as needed during a lengthy checkout. It took several days to do all the work. Throughout, Bruce explained what they were doing and why as well as recommending changes/additions to the original proposal. They were even cheerful about removing the original "Mary Jane" from the basement. I would definitely recommend them to anyone using steam heat. Great job!"
Large Mechanical Room
Response time1 day
Recommended by92%of homeowners
Avatar for Island Mechanical Services, LLC
Island Mechanical Services, LLC
5.0(
20
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Tolland, CT and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"Bertram was very professional and very careful with bringing in and taking out old and new boiler. When coming in and out layed cloth to protect flooring etc I highly recommend him. I was given several quotes in a timely manner and he was very honest and helpful in helping me to make my decision to have him install the bolier. Will recommend him to friends and family."
Response time1 day
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for WB Dickenson
WB Dickenson
4.5(
121
)
Boiler or Radiator Heating System - Install or Replace

Serving Tolland, CT and surrounding areas

Approved

In business since 1952

Free estimates

Emergency services offered

"This company is very professional, polite and respectful. They did a great job on our bathroom. They also went above and beyond to fix a problem that occurred."
 Lennon - Sterling Accord
 New Laminate counter
 Fully remodeled kitchen
After
 Lennon - Complete Remodel

+40

Response time6 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
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 Tolland, CT and surrounding areas

In business since 1960

Emergency services offered

Warranties offered

"Hurley & David came on Jan 14th removed the 36 year old boiler and installed a new system. It took them three days to complete the job. I was impressed with the total install and the experience that the technicians displayed to me. Its been two days since the boiler system was installed and everything is working fine. I definitely would recommend Hurley & David for thier professionalism, expertise and object to detail."
Steam Boiler
Hybrid Heating and AC System
Air Conditioning Outdoor Unit
Additional Photos
Additional Photos

+2

Recommended by88%of homeowners
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 Tolland, CT and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"They showed up early. I needed some work on my boiler that had to be schedule for another day. The person who came called the office to schedule the appointment they gave him the ok to fix it the same day. They ended up servicing both boilers. The work was great and I would use them again."
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
Showing 1-10 of 50
Install Boiler FAQs, answered by experts

You can use a boiler and a furnace, although it’s not common to use both for whole-house heating. For example, your furnace may take care of HVAC heating through your vents, while a boiler powers your floor-based radiant heating in the bathrooms. Mixing and matching like this gives homeowners a variety of heating possibilities.

No, there isn’t always water in radiators. In a one-pipe system, water is constantly circulating from the boiler to the radiators and back. In a two-pipe system, water travels through two separate channels: one that goes to your radiators and one that returns back to the boiler so it can heat up again.

Costs depend on issue severity, parts needed, and labor rates.

You can replace baseboard heaters with many other types of HVAC systems, including forced-air furnaces, hydronic heating, and heat pumps. Each one has its advantages and disadvantages, so the best choice for you will depend on your budget, preferences, and the design of your house. If you aren’t sure which option is right for you, ask an HVAC pro for guidance.

Installation costs range from $4,000 to $12,000, depending on unit size, efficiency rating, and labor.

The Tolland, CT homeowners’ guide to boiler installation services

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