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    Verified boiler installation services reviews

Find Boiler installation pros in Somerville

Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
136
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Somerville, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"David and his team are always on time and deliver exceptional quality work. I did 3 big projects with them over last 2 years and will hire them again if needed. His estimates are very accurate and he will tell you when the project should be done. I recently had to call them right before 4th of July due to my boiler not firing. He came next day and quickly found the issue (the back draft sensor triggered and had to be reset). He explained why this usually happens and how to reset it myself. He and his crew had a project in my area and due to that didn't charge for this visit. This is the honest plumber I was looking for!"
Additional Photos
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+20

Response time7 hrs
Response rate99%
5 neighbors recently requested a quote
Benjamin Franklin Plumbing
4.0(
187
)
Oil Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install

Serving Somerville, NJ and surrounding areas

Approved

In business since 1996

Emergency services offered

Credit card accepted

"Tom did an incredible job. We had no heat and no hot water with freezing temperatures outside. We were told by other companies that the boiler was beyond repair and had quotes from $16,000-$21,000. When I told Tom I was told the boiler could not be repaired, he insisted on seeing it for his own evaluation. He came in on a weekend and fixed it for a completely reasonable and affordable price, saving us over $15,000! Best of all our heat and hot water are both back and the house is once again warm and toasty! We are saving his number and will hire him again without hesitation. He is honest, reliable and trustworthy."
Response time10 hrs
33 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for LIV AIR
LIV AIR
5.0(
14
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Somerville, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I had such a great experience with Liv Air! They serviced my boiler, and from start to finish the process was seamless. Leo is incredibly professional, easy to speak with, and genuinely such a nice person. He?s honest, reliable, and you can tell he truly cares about his customers. The technician who came to replace the parts was also wonderful ? very clean, respectful, and efficient. I?ve dealt with other companies before, but no one even comes close to the level of service Liv Air provides. Their pricing is fair and reasonable, and they answer calls right away, which is so rare these days. I?m honestly taken back by how great they were. I highly recommend Liv Air!"
Heating & A/C Project
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Heating & A/C Project
Heating & A/C Project

+46

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Pipe Works Services, Inc.
Pipe Works Services, Inc.
4.0(
94
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install

Serving Somerville, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Great Experience with Kevin guiding us with the proposal of a Central Air and Furnace replacement. Very professional and answered all questions timely. No hard sell at all. We did have an existing Lennox AC. The install team of Shakil, Ty and Brandon were just as professional. True to their proposal, they came in and installed both systems in one day. Left the area neat and clean."
Lennox AC Replacement
NTI Boiler Upgrade/Replacement and Repipe
Lennox Furnace, pure air and steam humidifier
Repipe for NTI Boiler
Lennox AC Replacement

+22

2 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for North East Home Services
North East Home Services
4.2(
87
)
Gas Boiler or Radiator Heating System - Install

Serving Somerville, NJ and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"I could not ask for better!! My gas fired, forced air furnace ceased working. Mr. Marchese arrived at the appointed time. He was very professional. He examined my old furnace and in a very short period of time made a quote for installation of a new furnace at a price almost half of what his competitors had offered and with a superior warranty. The NEXT morning a work crew arrived on schedule. All were very polite and supportive. They went about their task in an orderly and proper manner. Within 3 hours I had a new, working furnace. GREAT!!"
Project Photos
Response time1 day
Response rate89%
74 neighbors recently requested a quote
Avatar for Gold Medal Service, LLC (South)
Gold Medal Service, LLC (South)
3.7(
418
)
Electric Boiler or Radiator Heating System - Install

Serving Somerville, NJ and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"One of Gold Medal service rep stopped by to assets the project. He was very knowledgable and informative. He explained the benefit of having this type of service done by a professional person. I immediately hired them to install the gas line for my dryer. Unfortunately, I could not complete the job due to family circumstances. The rep understood and was the job was canceled without any penalty."
Gold Medal Plumber under sink
Gold Medal tech with homeowner and water heater
After - Tankless heater and water softener
Before - Older water heater
2 neighbors recently requested a quote
Recommended by86%of homeowners
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Install Boiler questions, answered by experts

If you have a closed-system boiler that requires an expansion tank, you cannot safely operate it without one, as this risks extensive damage or even explosions. You must find a way to make room for the installation. Options include repositioning the boiler, rerouting the boiler piping to a more open area, or performing minor remodeling to create the necessary space. If you are unsure whether your boiler needs an expansion tank or how to best accommodate one, it's recommended to have a local heating service professional assess the situation. They can confirm the requirement and suggest the most practical solution.

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.

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.

Chilled water HVAC systems use water instead of traditional components and refrigerants. They're more common in commercial settings than residential ones but are slowly being adopted by some homebuilders to cool homes. As the name implies, the system keeps the water chilled at 40 degrees and circulates it through water coils. The water absorbs the heat from your home and drains outdoors. Condo apartments are more likely to have chilled water HVAC than single-family homes because this system is designed to cool several rooms or large areas individually.

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.

The Somerville, NJ homeowners’ guide to boiler installation services

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