Top-rated boiler installation pros.

Best boiler installation pros near Lafayette, NJ

Enter your zip and get matched with up to 5 pros

TRUSTED BY LAFAYETTE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon542
    Verified boiler installation services reviews

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

Easy Flow Drain Cleaning and Mechanical Services
4.8(
128
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lafayette, NJ and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"se  Rob is a dream come true. As a single woman running my own home and being very particular.....it is extremely important to be able to discuss the job, hear all the details, and employ someone who is honest, honorable, well qualified, neat, and highly informed. I first hired Rob for the drain problem. He accomplished that efficiently and neatly at a reasonable price. We discussed options for a back up for the sump pump. Having a finished basement, I am always concerned about water. I have never lost electricity during a rain storm....but the possibility always takes up space in my brain. I have a portable generator....but I have to be home to start it. Today Rob arrived on time and installed the back up for me. It took the whole morning as he predicted. He explained how it all worked and it is a beautiful thing. I so appreciate knowledgable and personable service. I highly recommend Easy Flow Drain and Mechanical LLC for any plumbing needs. Oh....one more thing...he noticed a leak in my fairly new furnace exhaust piping. He pointed it out and gave me several possible reasons for the leak so I could intelligently discuss it with the company that installed the new energy efficient furnace. What else could you want from a plumber? I was extremely satisfied and impressed with his service. I'm also grateful for Angie's List!!!!
"
Recommended by95%of homeowners
Pro Plumbing & Heating
5.0(
7
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lafayette, NJ and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"We were given a fair price and his work is phenomenal!!!! He was very professional and knowledgeable. I highly recommend this company for all of your heating and plumbing needs. I am 110% pleased with everything."
Recommended by100%of homeowners
Avatar for O'Brien Plumbing & Heating
O'Brien Plumbing & Heating
4.6(
18
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lafayette, NJ and surrounding areas

In business since 1995

Emergency services offered

Credit card accepted

"In each and every instance, the plumbing technicians that have done the work have always been very professional in their approach. Meeting them at the door and the technician is putting on booties so as not to scratch or damage the floors, was the first sign that the company cared about its customers. After an assessment of the work requested was completed and a price was determined, the work proceeded. It was also just the beginning as in each and every case the technician demonstrated expert technical skill, in a deliberate and cautious manner. Drop cloths were placed down; tools and equipment were carefully located so they would be accessible yet out of harm’s way. The work was completed with great attention to detail. I especially noticed this when the double vanity work was being done. The technician, Mike, noticed immediately that both waste lines were, somehow back pitched. He advised me and agreed to go deeper into the project to correct the issue. Once completed, measuring for the new cabinets was critical for where the waste lines and supply lines had to go through the cabinets. He measured and re-measured to make sure they were correct and they absolutely were. The cabinets fit perfectly! The professionalism continued when it came time for the toilet installation. A new flange had to be installed because the old one was rusted out. Not problem. Then he got out the plaster and buckets to install the toilet. I asked why the plaster and he stated that it was company policy to mount the toilet in plaster to avoid any floor water from getting to the flange and to also stabilize the toilet. This was way and above what I expected. When he finished, the toilet was perfectly installed and with the plaster around the base, it looked nicely finished and was steady as a rock. The clean up for all the jobs was excellent. As you can infer from this review, I would highly recommend O’Brien Plumbing and Heating to anyone. The price is fair and competitive with other full service companies and knowing and seeing how professional and caring the technicians are, is a direct reflection on the owner and how he runs his company. I would never hesitate to hire them again and again."
Recommended by88%of homeowners
Avatar for Air Vent Medics
Air Vent Medics
4.6(
42
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lafayette, NJ and surrounding areas

In business since 1960

Credit card accepted

"The second attempt was on time and installation was smooth and quick. My bedroom was saved from the hottest and muggiest days of the summer.
I am writing this to amend the previous review which was late and then encountered problems with my building.
Coary made it right.
Thank you.
"
Air Vent Medics
Air Vent Medics
Mike's Air Conditioning Family Room
Mike's Air Conditioning Bedroom
Mike's Air Conditioning Kitchen

+1

Recommended by97%of homeowners
Avatar for Innovative Comfort Solution,LLC.
Innovative Comfort Solution,LLC.
5.0(
6
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lafayette, NJ and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"The first visit the vendor diagnosed the issue with equipment failure and ordered the part within five minutes of arrival. A special part had to be ordered from the manufacturer. He contacted me within two days to schedule the install and arrived punctually to complete the job. I was very pleased with their work and level and professionalism.
"
Recommended by100%of homeowners
Avatar for Green Ductors
Green Ductors
4.8(
131
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lafayette, NJ and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"The gentlemen from Green Ductors were incredibly professional and clearly explained the problem to us. They explained different options that we had and gave us an estimate for each. We decided to have them install a new dryer vent, and our dryer has been working wonderfully ever since! They even sent us a document with before and after pictures. We would definitely hire them again."
Dryer Vent Cleaning
Dryer Vent Cleaning
Dryer Vent Cleaning
Dryer Vent Cleaning
Additional Photos

+54

Recommended by95%of homeowners
...
Showing 1-10 of 113
Install Boiler FAQs, answered by experts

If your boiler is 20 years old, it’s time to get a new one. Although it may seem to be working fine, it’s likely eating up more fuel than it should. Also, compared to a brand-new boiler, one that’s 20 years old is probably not working as well. When you get your new unit, you’ll notice that your home is heating more quickly, and the heat is consistent throughout all the rooms.

Boilers provide even heating, energy efficiency, and a quiet operation compared to forced air systems.

It can take anywhere from four hours to three days to replace a boiler with a new one. How long your particular boiler installation takes will depend on whether you need a gas line installed and if you’re switching to a new boiler system. 

Replacing a combination boiler or standard boiler with the same system should only take four to six hours. Meanwhile, switching from a conventional boiler system to a combination boiler system could take a few days.

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.

Yes. Boilers need water to run without overheating, also known as dry firing. If you run it without a sufficient volume of water, either because of a burst pipe or a leak, you run the risk of damaging your machine or jeopardizing the safety of your home as a whole. When in doubt, shut off your boiler and repair any plumbing issues before turning it back on. Alternatively, consider installing a low-water cutoff (LWCO) before any issues arise. This gadget will protect your boiler by monitoring water levels and automatically shutting it off if it gets too low. 

The Lafayette, NJ homeowners’ guide to boiler installation services

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