Top-rated boiler installation pros.

Best boiler installation pros near Salem, NY

Enter your zip and get matched with up to 5 pros

TRUSTED BY SALEM, NY HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon71
    Verified boiler installation services reviews

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

Boss Pro Plumbing & Heating
4.7(
96
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+1 more

Serving Salem, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Credit card accepted

"5 STARS all the way! I am so pleased and so ready to say -- this firm,,,2 individuals were awesome! Personally I achieved OVER 38 years as a Supervisor& Manager in call centers. I believe that I recognize what customer service is. They not only met my expectations, they exceeded them. I contacted them and we met soon after on a day and time .... after I got home from work. They came out to view and measure what I wanted done. They listened and provided guidance and direction, all if an effort to realize a successful job. They left and by that evening sent me an estimate. I confirmed. They came over with paperwork to solidify the job.. I met these guys only a few times but I had confidence in them to buy all the materials based on my needs and wants. (I wanted to have these items done before another contractor comes to install new flooring in June,) An example of their following through to the end. My vanity counter in the bathroom --- i wanted to replace. They purchased all the materials at Home Depot. In the store as well as when the brought the counter top here, There was a HAIR LINE crack that went from the faucet hole to the basin. They called me in and asked if I saw a crack in the piece, NO i saw no crack .. He used light beam and scanned the vanity top, There was a HAIR LINE approx 8". inches long. Unbelievable. Returning to H.D. they got another. Look at it and it looked fine. When they went to take it out of the box, the packaging foam was stuck to a corner, Took a dollar coin piece out!! They knew that this H.D. had no more in stock. They found one at another H.D. They went there to retrieve it. Once back - job was completed. They were very timely .. when they said they would be here, they were. They took all the material and old pieces out. I had a dumpster at my complex. All done. When you make your phone call and they are on the list...make them your FIRST call. You will find that no others need to be contacted. NOTE: they called me the next day to inquire if I had any issues! NO, I had none."
Response time4 hrs
Response rate97%
Recommended by83%of homeowners
Astar Heating & Air Conditioning Inc
4.8(
138
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Salem, NY and surrounding areas

In business since 1976

Free estimates

Emergency services offered

"Very glad I did it. I need a new furnace. There's a lot wrong with it. Found out it's almost 15 years old and could die during winter. The tech will get me prices on different ones and will go from there."
Red Carpet Treatment
Furnace
AC
Recommended by98%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Salem, NY and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim was very helpful and personable to work with.  I had recently moved to the Huntsville area and was unable to connect my wireless printer.   There were also some things going on with my laptop that made me suspect a virus had somehow gotten on to it, it was running more slowly than usual, and I wasn't happy with the Win7 configuration I had done when I bought the computer.  Jim came in and assessed the problems and we agreed on a time for him to take the laptop and reinstall the OS.  He was able to get the wireless connection to work as well.  He took the computer on a Friday evening and returned it Sunday evening in prime condition. 
A few weeks later I  got an error message while reinstalling my accounting software so I called Jim.  He talked me through the problem over the phone and I was able to get the program installed so I could use the program.
Jim is great to work with, his pricing is very fair, he is prompt and reliable.  I will definitely use his services again.
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Showing 1-10 of 22
Install Boiler FAQs, answered by experts

Most home boilers will need an expansion tank. That’s because these boilers are closed-loop systems, where the water is trapped. An expansion tank is needed when the boiler heats the water and it expands, allowing air to condense in the tank to make room for the water. Other types of boilers don’t use an expansion tank, such as traditional steam boilers, but these aren’t as common. And hot water tanks may be able to use a pressure release valve instead. When in doubt, call in a pro to take a look.

Scale from hard water is hard to diagnose until it starts causing problems. If your area has particularly hard water, that’s most likely what your boiler is using. If scale build-up becomes a problem, it starts to cause decreased flow and heating, and eventually, valve failures as valves become blocked. Let boiler professionals know if you’re worried about scale and they can offer advice or implement a solution.

Due to fuel line connections and venting complexity, professional installation is required for safety and efficiency.

An HVAC system typically lasts between 10 and 30 years, with an average lifespan of 15 to 25 years. The longevity of the system is influenced by factors such as the quality of the unit, usage frequency, local climate, and how well it is maintained. Regular maintenance, including cleaning, filter replacements, and professional inspections, can help maximize its lifespan. Different components within the system have varying life expectancies. For example:

  • Furnaces: 15 to 30 years

  • Boilers: 20 to 35 years

  • Air Conditioners (AC units): 12 to 20 years

  • Heat Pumps: 10 to 20 years

  • Ductless Mini-Splits: 10 to 30 years

It takes about five to 10 minutes for heat to reach a radiator, then about one hour until the radiator fully heats up a room. The exact duration depends on the size of the room and how far away the radiator is from the boiler heating system. Heating up an entire house could take up to two hours.

The Salem, NY homeowners’ guide to boiler installation services

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