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Best boiler installation pros near Old Bethpage, NY

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  • Verified reviews icon2.3k+
    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Old Bethpage - Updated Nov 2026

Avatar for MSD Heating & Cooling
MSD Heating & Cooling
4.9(
74
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"I was very happy with my experience using this company. In the middle of a heat wave, right before the July 4th holiday, my AC stopped working. The man who installed it and had been servicing it was too busy to come for a week. I called MSD and was given an appointment for 8 AM the next morning. They were prompt and courteous, fixed my problem, and were reasonably priced. I will be calling them in the future."
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+1

2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Heating & Cooling Pros, LLC
Heating & Cooling Pros, LLC
4.8(
116
)
Gas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - Install+2 more

Serving Old Bethpage, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Mo is an up and coming Plumber but knows as much as someone whoâ s been in the industry for 30+ years. I had an old boiler that was 30 years old and While other plumbers tried to swindle me into purchasing a new boiler, Mo was â more than happy to take on a challenge.â To my surprise, he took on that challenge at very short notice and completed the work that same day. Some plumbers might claim that they canâ t work on the electrical part of the boiler but Mo can do both. I couldnâ t be happier. Thank you Mo!"
Response time4 hrs
20 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Panda HVAC Inc
Panda HVAC Inc
4.8(
39
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Best selection!! I've installed HVAC units in 2 apartments and I couldn't have received better service or price. Marc was always in touch. Never left me hanging without an answer or a call back.When the work started, they were always on time every day, and the work was supper efficient and clean. Even the super of our building was impressed. I would highly recommend Panda HVAC."
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+21

Response time2 days
4 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Arvada Mechanical Corp.
Arvada Mechanical Corp.
4.8(
18
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+1 more

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"This Company is top notch! They quickly responded to my urgent message in regard to no heat in the house and had the service guy arrive to the door right after completing another job. They were very professional and did the repair in no time and price quoted over the phone was exactly what was charged for the service. We will definitely call this Company again for any boiler repairs. Thank you!"
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+4

Response time8 hrs
Recommended by87%of homeowners
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.5(
70
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"Kevin was great! The rest of the company not so much. Kevin diagnosed the problem immediately as the thermostat, had a replacement in the truck, and completed the installation of the new unit quickly. He showed me how to program the updated version, and everything seemed to be fine - until the next morning. Turned out the replacement was defective. When I called, I was told that they might not be able to get back to me that day, but Kevin interrupted his schedule to come back and put in a new (and working) unit at no charge."
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+13

Response time3 days
7 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Excellent Plumbing & Heating
Excellent Plumbing & Heating
4.9(
28
)
Gas Boiler or Radiator Heating System - Install

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Joe was prompt and came to check the issue on the same day I called . He did a neat job replacing our water boiler for a fair price. He was very professional and easy to work with. He also followed up on the job to ensure we had hot water. I would highly recommend him."
Oil to Gas Conversion
Response time3 hrs
Response rate99%
Recommended by42%of homeowners
Avatar for Professor Pipes
Professor Pipes
5.0(
18
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install - For Business

Serving Old Bethpage, NY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Highly knowledgeable and extremely professional company with great customer service!! Mike was such a pleasure to work with His team of experts were always so helpful and skilled. Very, very easy to recommend this company to family and friends, as the entire two day project was a seamless and positive experience! It was a true pleasure in every aspect of this HVAC job Kudos to Mike and the Professor Pipes crew!"
Response time7 hrs
Response rate91%
2 neighbors recently requested a quote
Avatar for Benitez Plumbing, Heating & Cooling Systems
Benitez Plumbing, Heating & Cooling Systems
5.0(
13
)
Oil Boiler or Radiator Heating System - Install

Serving Old Bethpage, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Mr .Benitez Was very professional. He explained what was needed to complete the job Clearly and the reason why. He installed a Rheem 40 Gas Tank Water Heater, including New Updated Flue Pipe. I will use him again."
Response time8 hrs
Response rate89%
1 neighbors recently requested a quote
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Showing 1-10 of 278
Install Boiler FAQs, answered by experts

The cost of propane and related services varies depending on tank size and location but generally ranges from $500 to $2,500 for installation and initial fill.

If you’re looking for a way to heat your home that is lower in cost and higher in efficiency, you should run the numbers to see what it would look like to switch to gas or electric heat. The best choice for how to heat your home depends on your location, budget, and energy priorities.

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.

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.

If you have a closed-system boiler that requires an expansion tank, you cannot safely operate it without one, as this risks extensive damage or even explosions. You must find a way to make room for the installation. Options include repositioning the boiler, rerouting the boiler piping to a more open area, or performing minor remodeling to create the necessary space. If you are unsure whether your boiler needs an expansion tank or how to best accommodate one, it's recommended to have a local heating service professional assess the situation. They can confirm the requirement and suggest the most practical solution.

The Old Bethpage, NY homeowners’ guide to boiler installation services

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