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TRUSTED BY HARRISON, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon146
    Verified boiler installation services reviews

Find Boiler installation pros in Harrison

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 Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"We had an older Heatmaker combination unit boiler that was 32 years old that needed to be replaced. We started out with several estimates and first decided what could be used in our space constrained garage. We decided on a Navien combination unit and focused a obtained a couple more estimates. Dawson in fact was one of the last estimates we obtained. While Dave from Dawson had the benefit of us being well along the learning curve, he was able to answer all of our questions about the new unit and how best to solve the condensate dilemma. He even was spot on with regards to treating our well water to minimize scale buildup in our new boiler. We knew we had reached that point where we felt we had found the best installer in Dave. Dave verified his condensate solution with the local township inspector and we scheduled the install date in two weeks. Carlos and Pablo showed up on time and dismantled the old unit and piping and did a first rate and well thought out installation job. Carlos had extensive experience installing these Navien units and it really showed. They managed to work in a tight space that PSE&G’s installers would not have with relocating a well tank. After all the plumbing was done, Ricky did the electrical work and adjusted some final dip switch settings before firing up the new boiler. Dave and his crew really are top notch. His front office staff (Wanda and Ondrea) made the PSE&G interest free financing and permitting approval process seemless. We are looking forward to the operation and efficiency of our new high efficiency boiler for years to come. If you are installing a Navien high efficiency combo unit, we highly recommend using Dawson Mechanical!"
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+20

Response time7 hrs
Response rate99%
3 neighbors recently requested a quote
Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
867
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install

Serving Harrison, NJ and surrounding areas

Approved (Corporate)

In business since 1977

Free estimates

Emergency services offered

"Lenny and his crew installed a new Lennox furnace for us. The team is courteous and professional. Lenny found that our old humidifier was installed at the wrong place because of the difficult duct work. He went above and beyond his responsibility and installed the new humidifier at the correct position. I greatly appreciate his honesty and utmost professionalism. It is no wonder that his company gets consistently high reviews."
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+6

29 neighbors recently requested a quote
Recommended by96%of homeowners
B&F Plumbing and Heating, LLC
4.0(
114
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Harrison, NJ and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Fred came in on 2 occasions. First time to repair my boiler. He did a great job at 1/3 the price PSE&G wanted. The second time he came in to fix a broken backflow valve that PSE&G would not !! He did both very well. He knew the problems before I could even tell him. I would highly recommend Fred."
Commercial boiler installation
 Bathroom
 steam boiler
 Radiant Heat
 snow melt system

+14

Response time10 hrs
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Clear Flow LLC
Clear Flow LLC
4.2(
653
)
Gas Boiler or Radiator Heating System - Install

Serving Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Emergency services offered

"Co. took responsibility for problem following installation of new water heater at no extra cost as workers returned to repair it for two days in a row. Problem may have been an oversight on their part to begin with, while replacing the old water tank, but, nonetheless, they did what was ethically appropriate. They earned my trust."
Water Heater Install
Response time5 hrs
Response rate99%
4 neighbors recently requested a quote
Kay's Affordable HVAC&R, LLC
New to Angi
Gas Boiler or Radiator Heating System - Install

Serving Harrison, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Kay's Affordable HVAC&R, LLC offers quality services to clients at reasonable prices. Our courteous staff has the professional tools and experience necessary to help with all your needs. We specialize in Central A/C installations and Repairs, Electric Boiler Installs and Repairs, Gas Furnace Installs and Repairs and Heat Pump Installs and Repairs. Call today to get in touch with our staff, and to learn more about what we have to offer!

Avatar for Cross County Plumbing and Heating
Cross County Plumbing and Heating
4.8(
130
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Harrison, NJ and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"During the installation my wife had to run errand, plus make a slight diversion to the hardware store. Mo was nice enough to talk on the phone to the person in the store and explain in detail what part my wife needed for the installation. I would highly recommend the quality of his work, professionalism and patience."
Recommended by94%of homeowners
Avatar for RS Steam Master Inc
RS Steam Master Inc
5.0(
26
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Harrison, NJ and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"RS Steam was SIMPLY AMAZING! I didn't even know the services that they provided EXISTED! They came in post-construction and did the most amazing job on my entire coop, down to the inside of the cabinets and appliances. I didn't think that anything would get my place clean after the dust, soot and overall buildup, but RS Steam proved me wrong. Rob was an absolute pleasure to work with and I would have him back in a second. He was fair and stood by his promises in the greatest of ways. I would HIGHLY HIGHLY recommend RS Steam!"
Recommended by100%of homeowners
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Install Boiler questions, answered by experts

Costs depend on system size, efficiency rating, and additional features like zoning or smart controls.

There are several types of home radiators, and the most common are steam heat radiators, electric radiators, and dual-fuel radiators. Steam heat radiators are connected to a boiler. Electric radiators can operate without being connected to anything else—they just need an electrical outlet. If you have a dual-fuel radiator, you’ll see a valve at the bottom of the system with a wire coming out of it and going into a wall. These are often your towel radiators in the bathroom. The type of radiator you have will impact how you turn it on.

Common problems include leaks, low pressure, and inefficient heating. Regular maintenance prevents many issues.

If you hear your radiator clanking even when it’s turned off, it’s typically because there’s trapped water or air in the system, causing a pressure buildup. When you hear significant clanking, popping, crackling, or banging in a radiator that’s turned off, you’ll want to bleed the pipes or call in an HVAC specialist to deal with the problem (and prevent it from happening in the future).

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.

The Harrison, NJ homeowners’ guide to boiler installation services

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