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Best boiler installation pros near Dover Plains, NY

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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon278
    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Dover Plains - Updated Nov 2026

Avatar for Balunek HVAC, LLC
Balunek HVAC, LLC
5.0(
7
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Dover Plains, NY and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"We can't say enough about The Belunek Company. Dave (the owner) provided us with a detailed report of his service along with a very fair price for his services. Our drainage system was damaged which led to flooding of the drains around our house. Then, you guessed it, we battled with flooding in our basement. He did a fabulous job and respected our property from beginning to end. He gently removed and replaced hedges that impeded the repair. The repair was reseeded and the hedges were mulched after he replaced them. The job is finished and he left the work area better than he found it. We received quotes for 5 times as much for half the work. Don't look any further for quality work at a price that is more than reasonable."
HVAC Work
HVAC Work
HVAC Work
HVAC Work
HVAC Work

+3

Response time10 mins
Response rate100%
1 neighbors recently requested a quote
Exxel Plumbing and Heating
4.5(
16
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Dover Plains, NY and surrounding areas

In business since 2008

Free estimates

"Donald Mittan and his crew are prompt, reliable and exceedingly professional. We hired them to install a high-efficiency gas boiler and indirect water heater, and they gave us a first-rate system and great value. The result looks like the engine room of a submarine. Really unbelievable what they did. We will definitely hire them for our next project."
Recommended by100%of homeowners
Spirit & Truth Plumbing & Heating
3.8(
39
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Dover Plains, NY and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"He is a very nice man, easy to talk to and knows his trade. I phoned in the evening and he came the next day. It was a simple repair and he did the job quickly. Wish I knew about him a few years ago when I had a lot of plumbing work done. I told him about a noise from my boiler and he checked itI out and explained that it was working properly and did not need repair. I will definitely use him the next time I need a plumber or the boiler needs servicing.
"
Recommended by89%of homeowners
Avatar for Ohms Electrical Services
Ohms Electrical Services
4.6(
183
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Dover Plains, NY and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"It went so well. Omar is highly professional, extremely skilled and fantastically knowledgeable. He worked quickly and efficiently and explained everything that he was doing. He even took the time to answer other question we had about the house's electrical set-up. He installed the box outlet, and, cleaned out the electrical on the back of the dryer unit - it turns out when the dryer was installed, it was hard-wired to the house and a few connections had come loose. These were rubbing against a metal plate on the back of the dryer, cause some wear, some melting, and some misdirection of the electrical charge (to the heating element, as the drum turned just fine). That morning, it had cause some sparks and pops! Omar cleaned it up, made it safe, installed the box and now the dryer makes heat, has not sparked, and is safely connected to the electric supply for the house, through a box and chord. We couldn't be happier - especially since he saved us literally hundreds of dollars on a new machine! Thank you Omar!
"
Service Upgrade
Service Panel with Transfer Switch
Commercial Service Panel
Recommended by92%of homeowners
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Install Boiler FAQs, answered by experts

Oil boilers provide reliable heating, efficiency, and long-term cost savings compared to electric options.

Installing a boiler requires training, a specific skill set, and extensive experience. Boiler installation can be extremely dangerous, as it involves working with water lines, gas lines, and electricity. For this reason, it’s strongly recommended that you hire a professional to install your boiler. Some states even consider it illegal to work on a boiler without the proper licensing.

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

The best way to compare HVAC quotes is getting a few detailed quotes from local companies with good reputations. Then, go over the quotes line by line. Protect yourself by insisting on in-person estimates that include equipment manufacturer names, model numbers, SEER ratings, amounts and numbers of materials, details of warranties on equipment and labor, and other specifics. 

Knowing the exact equipment and materials is the only way that you can fairly compare quotes. Quotes that are much lower than others can be a sign that the company isn’t providing the best quality service or materials.

Yes. In many cases, switching from an old furnace to a high-efficiency boiler can help you save money over time. You can also save money by switching from an electric boiler to a gas boiler, which costs much less compared to the energy bills an electric boil can create. Boilers are often (but not always) more efficient than furnaces, too. Then there are discounts, rebates, and incentives that can help you save on the initial costs.

The Dover Plains, NY homeowners’ guide to boiler installation services

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