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Best boiler repair pros near Ewing, NJ

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TRUSTED BY EWING, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon3.2k+
    Verified boiler repairs reviews

Top-Rated Boiler repair pros in Ewing - Updated Nov 2026

Avatar for Whitestone Heating and Cooling
Whitestone Heating and Cooling
4.9(
30
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+12 more

Serving Ewing, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Posting this review it is something I do gladly. Oscar the owner of the WhitestoneHVAC replaced my old central AC system for a new one. He is very responsive, respectful and professional. But the most important thing is that he literally saved my live and my family’s live. As soon as he got into my house basement he said that he smelled a gas leak somewhere in the house, well, that was something that some other people that were fixing something at my home were telling me before over the years and because of that reason years ago the PSEG guy came to check and never found a gas leak, and that’s what I explained to Oscar but he insisted that I have to call right away PSEG for them to send someone right away and find where was the problem. He even gave me PSEG phone number from top of his head. Oscar had to stop his job and come another day to finish his job, but he waited for PSEG inspector that came 30 minutes after I placed the call and at the beginning of the inspection he was not able to find the gas leak but Oscar said to him straight forward that he needed to keep looking because he had no doubt that there was a gas leak in the house. Finally the PSEG guy found the gas leak of 20% leaking which is quite a lot. Then I got a plumber who fixed the problem and Oscar came to finish the job another day. Oscar is just one of the kind, you can see right away that he really cares and he is proud of what he does. He not only did an excellent job at replacing my Central AC system but also he saved me money from any further gas leaks and the most important thing is that now I can fell safe and relieved."
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+14

Response time5 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Delaware Valley Plumbing and Heating, Inc.
4.6(
572
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Repair

Serving Ewing, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Customers say: Quality work

"Absolutely perfect. Mike returned my initial call instantly, showed up on time, did a terrific job at a very fair price. Fixed a leaking bathtub and broken garage pipe in the blink of an eye. Pleasant demeanor, good communication. Will definitely be using them again and recommending to friends and family. I wish all service professionals were as competent and decent as Mike and his son."
Ceramic Tile
Ceramic Tile
Ceramic Tile
Ceramic Tile
Response time7 hrs
33 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
867
)
Electric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - RepairGas Boiler or Radiator Heating System - Install+1 more

Serving Ewing, NJ and surrounding areas

Approved (Corporate)

In business since 1977

Free estimates

Emergency services offered

"The first service man to arrived was basically setup for hot air furnace repair and so he called for a boiler expert to come. We ultimately had 3 service people working together to take care of the problem. Your company dedicated a wealth of resources to fix my problem. I couldn't have been more satisfied. Your company is the best in its field"
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+6

14 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Petro Home Services
Petro Home Services
4.4(
1,786
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Ewing, NJ and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"It went very well. They did a good job. The cost was over $400. I don't know whether or not that's too high or not. I seldom have plumbers in so I can't say the cost was high, although I was surprised it was $400, but that could be the going rate. He seemed very agreeable and very happy. I needed something and he was happy to get it. He was very knowledgeable and helpful in that regard. As for the quality of their service, so far so good. Everything went okay. It stopped leaking."
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Response time6 days
Response rate100%
18 neighbors recently requested a quote
Avatar for LIV AIR
LIV AIR
5.0(
14
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessElectric Boiler or Radiator Heating System - Install+6 more

Serving Ewing, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Staff is very friendly and helpful and well-trained professionals. They serviced my appliances and solved my issues on the same day whereas other service companies would not. Liv Air is the best HVAC service provider and I highly recommend their services."
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%
2 neighbors recently requested a quote
Avatar for AAC Heating and Cooling, LLC
AAC Heating and Cooling, LLC
4.5(
65
)
Gas Boiler or Radiator Heating System - RepairGas Boiler or Radiator Heating System - Repair - For Business

Serving Ewing, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"The company was responsive and professional. They arrived on time, correctly diagnosed the problems, and submit a quote. I accepted the quote and the scheduled the repair. They arrived and competently completed the repairs. I will use them again!"
HVAC
LENNOX: Heating and Air Conditioning
Carrier HVAC
LENNOX: Heating and Air Conditioning-Ductless
Lennox AC

+4

Response time1 day
Recommended by98%of homeowners
Avatar for Blue Boxer Plumbing, LLC
Blue Boxer Plumbing, LLC
4.6(
267
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessGas Boiler or Radiator Heating System - Repair+5 more

Serving Ewing, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I would highly recommend this company for several reasons. When I had a pipe burst unexpectedly, they responded immediately to my call and were at my house in under an hour! Joe was super friendly and professional. He quickly assessed the issue, gave me a free estimate, and immediately completed the repair to perfection. He then checked all the other pipes in my house and even repaired a potential issue for free! I was extremely pleased with their work, pricing, and stellar customer service. Would absolutely recommend them and would call them again if I ever need a plumber!"
Response time3 hrs
Response rate88%
1 neighbors recently requested a quote
Avatar for Alliance Service Professionals, LLC
Alliance Service Professionals, LLC
4.3(
22
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Ewing, NJ and surrounding areas

Approved (Corporate)

In business since 2018

Free estimates

Emergency services offered

"I suddenly had very low water pressure throughout my home. I needed a professional plumbing service and quick. Alliance Service Pros sent someone out the same day. Andrew diagnosed the cause and repaired it in a short amount of time. He tested the system before he left to make sure all was running well. I would highly recommend this company for the outstanding good service and the immediate response. Thank you, Alliance!"
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+19

Recommended by90%of homeowners
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Boiler Repair FAQs, answered by experts

To figure out if your boiler is worth repairing or if you need to replace your boiler, first figure out how old the unit is. Boilers last 15 to 20 years, so if your unit is 15 years old or older, it may be better to replace the entire thing depending on the severity of the problems. If it’s not quite that old, then it’s probably worth repairing. Another thing to consider is whether your warranty covers any of the repair costs. If so, it may be worthwhile to repair your boiler to keep it running.

Regular inspections, cleaning, and checking of exhaust systems maintain safe operation, ensuring efficiency.

Steam boilers require flushing at least every six to 12 months to keep them operating effectively for as long as possible. Depending on your water quality and frequency of use, you might need to do this more frequently. The flushing process helps to remove problematic buildup of sediments. While a boiler contractor near you can perform a thorough annual flush, learning how to drain the system yourself means you can do this monthly if you experience speedy mineral accumulation because of hard water. 

Yes, many HVAC professionals offer emergency repair services for furnaces and other heating systems. These services are especially common during the winter and colder seasons when functional heating is crucial.

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

The Ewing, NJ homeowners’ guide to boiler repairs

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