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Best boiler installation pros near Altamont, NY

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TRUSTED BY ALTAMONT, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon825
    Verified boiler installation services reviews

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

Joe's Plumbing, Heating & Air Conditioning
4.6(
84
)
Oil Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+2 more

Serving Altamont, NY and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"Joe responded right away and was on time for the quote and installation. The central AC was done in half a day and he and his partner cleaned up after the work was done. In addition, his cost beat Jeff Lowe's Plumbing and Heating cost by over $2,000 on a comparable unit. AC works great. No complaints."
Response time2 days
6 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Adams Heating & Cooling Inc
Adams Heating & Cooling Inc
4.7(
234
)
Oil Boiler or Radiator Heating System - InstallBoiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - Install+3 more

Serving Altamont, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1968

Free estimates

Emergency services offered

"Very pleased working with Adams Heating and Cooling. They installed a new central air conditioner system from Rheem. Everyone I spoke with from Amber and Gene in the office, Terry in Sales, and Joey R and Alvin with the installation were friendly and professional."
Additional Photos
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+23

Response time1 day
4 neighbors recently requested a quote
Recommended by90%of homeowners
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 Altamont, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Credit card accepted

"Although their price was more than l expected, they clearly laid out the benefits of using their approach. I trusted them and they delivered the installation quickly and professionally!"
Response time4 hrs
Response rate97%
Recommended by83%of homeowners
Avatar for Stream HVAC, LLC
Stream HVAC, LLC
4.9(
34
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install

Serving Altamont, NY and surrounding areas

In business since 2017

Small jobs welcome

"Expert removal of old boiler and installation of new combi propane powered boiler system. Finished on time and budget and with excellent communication with the homeowner. Will highly recommend this contractor."
Navien Boiler
Work done by us
Work done by us
Work done by us
Work done by us

+7

Response time1 day
Response rate89%
Recommended by87%of homeowners
M. Crandall Property Maintenance
5.0(
16
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Altamont, NY and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Matt Crandall provided exceptional service from the 1st call to the installation of the water heater and boiler that was able to install the following day. When there was an issue with the water heater he came right out to see what the problem was and replaced a faulty part. No issues or problems since. This was not a planned installation and I would not wish for anyone to have to deal with the stress on this level but If you do he is someone to call. I waited to write this review so I could make sure he stands by his work and continued to provide the same exceptional service if any issues arise which he did. After dealing with the first contractor, I only wish he was my first call and not the second."
Response time2 hrs
Response rate93%
Recommended by100%of homeowners
Avatar for X-Treme Construction
X-Treme Construction
4.7(
16
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Altamont, NY and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Excellent work,made sure everything was working fine before leaving.I had diverters with springs in the back of them for a long time.I did not like them as they would break all the time.Cheap plastic.Brass valves and full turn knobs were put in.I love the new set.It is sturdy and will last a long time.Also a tub water stopper and a new over flow was put in along with new plastic pipe under the stopper.The stopper is great.All you have to do is step on it for water to go down or stay up.Very professional attitude.On time to do the work.Cleaned up after the job was done.Will hire for other work in the future."
Additional Photos
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+7

Recommended by93%of homeowners
Avatar for Veritas Heating and Cooling
Veritas Heating and Cooling
4.7(
13
)
Gas Boiler or Radiator Heating System - Install

Serving Altamont, NY and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"He installed a furnace, central air unit and duct work. I previously had oil with hot water baseboard heat. He did a great job and has a great price. I know the job was big but most places were quoting around or over $13,000, and he was cheaper. He was always on time, courteous, cleaned up after himself every day and did the job within a few days. I would highly recommend him!"
boiler
mini split with covers
hot air furnace
Recommended by100%of homeowners
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Install Boiler FAQs, answered by experts

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

DIY is not recommended due to safety risks and technical expertise required. Hire licensed professionals.

If you want to have hot water in your home and part of your plumbing system, you'll need a hot water heater. An alternative may be to heat water as you use it, such as by boiling what you need on the stove. But that's much less efficient and takes considerably longer than hooking up a water heater. Another option is to rely on appliances, such as a dishwasher or washing machine, that heat the water themselves.

The main difference between an outdoor wood furnace versus an outdoor wood boiler is what each appliance is heating. An outdoor wood furnace burns wood to create heat, which warms the air and moves it through the ducts in your home. An outdoor wood boiler uses the heat from burning wood to warm water, which goes through pipes to radiators in the home.

Warmed or cooled air can escape your home through drafty windows and doors. If you notice any gaps, be sure to caulk and seal them. You can also hire a local pro for an energy audit to get a list of energy-saving recommendations. 

Finally, check your insulation. It can settle in over time and become less effective. The Environmental Protection Agency (EPA) estimates that you can save an average of 15% on heating and cooling costs (or 11% of total energy costs) by sealing leaks and making sure attics, crawl spaces, and basements have a nice layer of insulation.

The Altamont, NY homeowners’ guide to boiler installation services

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