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TRUSTED BY GROTON, MA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon529
    Verified boiler installation services reviews

Find Boiler installation pros in Groton

Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,399
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Groton, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"We needed our boiler replaced and had multiple companies come and look at the job. We ended up selecting Sila as we read good reviews on the company. Sila surpassed our expectations. The tech who performed the install (Gage) was on time, communicated the entire process to us from start to finish and did a tremendous job. He also made sure to clean up afterwards and was very professional. We would absolutely hire Sila again!"
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+6

Response time2 days
Response rate100%
50 neighbors recently requested a quote
Avatar for JOYCE COOLING & HEATING INC
JOYCE COOLING & HEATING INC
4.8(
206
)
Gas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - InstallBoiler or Radiator Heating System - Install or Replace+3 more

Serving Groton, MA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"We had a problem that water was mild warm when taking shower on our second floor, even though we turned the switch to the hottest. The first floor water did not get hot either. We first called Heritage yesterday since they installed a new boiler for us 3.5 years ago. Heritage technician came in and checked yesterday and gave us a list of parts to be replaced. The total cost would be more than $1300! We did not have them fixed, but still Heritage charged us $99.
Today we called Joyce Cooling & Heating, Inc. Joyce came in around noon time and identified the problem right away. He used his mighty tool and fixed the problem in several minutes. Now hot water comes out as we need. Amazingly, it only cost us $79.99! Joyce saved us thousands of dollars!! We are so appreciated his honest and quality work! In fact, this is our 2nd time using Joyce Cooling and heating Inc. Last time we had a problem with air-conditioning. He also fixed the problem and charged a very fair price. 
I would definitely recommend Joyce Cooling and Heating Inc. to my friends.
"
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"THE CREW"
Air Conditioners

+4

Response time1 day
12 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Airco Home Comfort Services LLC
Airco Home Comfort Services LLC
4.7(
33
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Groton, MA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Joe, the AirCo sales representative, was very professional. He actually asked for my feedback on priorities for a new boiler. This was important to me because the boiler sits below our family room, and the noise level of the boiler was as issue. His proposals listed several boiler options, based on heating efficiency, which were competitively priced. The installation was run by Steve, who was able to fit in the installation the next week. Steve, and his crews, were punctual and courteous, and the installation went smoothly. It's only been a week, but I am very pleased with my Bosch boiler, the quality of the work, the price paid, and the timeliness of the installation."
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+4

Response time2 days
3 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for D Day Plumbing
D Day Plumbing
5.0(
46
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Groton, MA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Damien was able to schedule the annual/preventative maintenance on my gas boiler to meet my scheduling needs. Damien arrived on time, performed the needed service within the time and cost quoted, and educated me on the condition of my boiler. I would recommend Damien without hesitation."
Cabinet - finished product
Cabinet rebuild (before picture)
Gas Hot Water Heater Install - Power Vented
Navien Wall Hung Water Heater
3 Bay Commercial Sink Install

+32

Response time2 hrs
Recommended by100%of homeowners
Avatar for Milltown Plumbing, Heating, AC, Drain Cleaning & Electrical
Milltown Plumbing, Heating, AC, Drain Cleaning & Electrical
4.4(
200
)
Boiler or Radiator Heating System - Install or ReplaceGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Groton, MA and surrounding areas

Approved

In business since 1979

Credit card accepted

Customers say: Super punctual

"The service tech arrived a few minutes after the end of their arrival window. Reception did call to notify a slight delay. No big deal here. We reviewed the steps I took and after some preliminary inspection the tech revisited the system bleed. No air this time. It happens the boiler in question is a Burnham Revolution, notorious for various cryptic failures. We were discussing the inevitable replacement option when he homed in on the primary loop pump motor again and realized it was locked up. It had everyone fooled as it was vibrating as if it was operable, but hot a Hades due to the frozen prop shaft. This gig would probably have summed up @$600 but for the tricky diagnosis and my loquacious tendencies. At least I know who to call when I'm ready for that replacement/expansion."
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17 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Domination Plumbing and Heating
Domination Plumbing and Heating
4.6(
23
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Groton, MA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

Domination Plumbing and Heating is a locally owned and operated company based in Leominster MA, that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! \n"We plumb it nice for a good price!"

Custom Work
Custom Work
Custom Work
Custom Work
Custom Work

+20

Response time4 hrs
Response rate96%
9 neighbors recently requested a quote
Avatar for ENDLESS ENERGY NEW ENGLAND, INC.
ENDLESS ENERGY NEW ENGLAND, INC.
4.7(
20
)
Gas Boiler or Radiator Heating System - Install

Serving Groton, MA and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

Endless Energy is a trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts with office in Marlborough, Needham, and Randolph. Specializing in Heat Pumps, Central AC, Furnaces, and Boilers, we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation.\n\nWe can help you with: \n*Heating Repairs, Installation, & Service\n*AC Repairs, Installation, & Service\n*Plumbing Repairs, Installation & Service\n*Water Heater Replacement & Service\n*Indoor Air Quality Solutions\n*Ductwork & Line Set Solutions\n*Electrical Panel Upgrades and Replacement\n*Insulation \n*No Cost Home Energy Assessments\n\nA Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!

Holliston Heat Pump
Boston Heat Pump
Natick Ducted System
191 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Wotton Heating
Wotton Heating
4.7(
29
)
Oil Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install - For Business

Serving Groton, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Excellent service! Highly recommend! Seasoned pro with years of hands on experience in this line of work and it shows! No question I will hire Wotton Heating for all my furnace work from now on. Does not try to sell you anything you don't need. Fair prices. Your in good hands when you hire Wooton Heating."
oil burner cleaning
Roth oil tank
Burnham Boiler /tankless
Biasi Boiler
Mitsubishi

+1

Response time1 day
3 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Doug Anderson Plumbing & Heating
Doug Anderson Plumbing & Heating
4.8(
35
)
Gas Boiler or Radiator Heating System - Install

Serving Groton, MA and surrounding areas

Approved

In business since 2014

Emergency services offered

Small jobs welcome

"I was stood up by another plumbing company with $1300.00 worth of equipment ready for install . I contacted Home Advisor, and received a call from Doug Anderson, Plumbing and Heating (781 228- 1561) within 15 minutes. He came over later on that evening to evaluate my dilemma. Great service! We scheduled an appointment for the work to begin, to rectify my issue's, within a couple of days. I would highly recommend him. Working with this company was a great experience. They gave me an estimate without any hassle and performed the work as expected and at the estimated amount. Doug Anderson answered my questions thoroughly and professionally. I recommend this company to others. "Thank you for your prompt attention to my plumbing problem."
Toilet
Stand in Shower with diverter and hand held
Stand in Shower with diverter and hand held
Vessel Sink
Toilet

+26

Response time1 day
Recommended by82%of homeowners
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Showing 1-10 of 116
Install Boiler questions, 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.

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

Radiators are a popular home heating choice in older homes, but they are becoming less common in new-construction homes. According to a 2022 report by Elements Visual Capitalist, only around 1.3% of new single-family homes have radiators and similar heating systems, such as baseboard heating.

While they may not be as popular as they once were, radiators today come with more energy-efficient features that can make them practical for modern homeowners.

Boilers are equipped with multiple safety features to ensure safe operation. These include pressure relief valves to prevent overpressure, temperature high-limit switches to avoid overheating, and flame failure safety devices in gas boilers to cut off the gas supply if the flame goes out unexpectedly. Low water cutoffs prevent operation with insufficient water levels, and pressure gauges help monitor pressure levels. Ventilation and flue systems prevent the buildup of harmful gasses. Boilers often feature error code systems for automatic shutdown during malfunctions and gas leak detection for safety. Regular maintenance is crucial to ensure these safety features function correctly.

The Groton, MA homeowners’ guide to boiler installation services

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