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TRUSTED BY FRANKLIN SQUARE, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.3k+
    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Franklin Square - 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 Franklin Square, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"They responded to my home quickly and professionally. The technician was very knowledgeable and candid and saved me unnecessary expenses. They fixed the issue and has our ac back up and running within an hour and made sure everything was clean before they left. Will definitely recommend them."
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+1

3 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for 5DS Plumbing and Heating
5DS Plumbing and Heating
4.6(
70
)
Oil Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install

Serving Franklin Square, NY and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Great job on the boiler installation ! Everything looks perfect and works efficiently Thank you for the excellent work The team was professional,efficient and knowledgeable throughout the entire process Thank you Raj very much ,"
Response time2 hrs
Response rate94%
2 neighbors recently requested a quote
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 Franklin Square, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"It was a pleasure meeting Muhammad from Heating & Cooling Pros LLC. By sending him some pictures and giving him some information he knew the problem with my boiler. This is important to me … He did not charge per hour, gave me a price which was very reasonable. I felt peace of mind knowing he was honest and was not over charging me, also he was on time and did not make a mess. I did not have to clean up after he left. Muhammad is definitely very knowledgeable of his work and highly recommend him and his company."
Response time4 hrs
20 neighbors recently requested a quote
Recommended by90%of homeowners
On Time Piping and Heating LTD.
4.7(
105
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install

Serving Franklin Square, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"Matty and his team are excellent at installing my new boiler and thermostat. The quote was great and very professional, and he explained how the boiler and thermostat work together so the heat can come through the pipes. Thank you so much! I would truly recommend them."
Response time4 hrs
Response rate93%
8 neighbors recently requested a quote
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 Franklin Square, NY and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"We had a phone call and he actually helped me figure out that I might need a plumber instead of HVAC repair. Mark was very courteous and so helpful! If we do end up needing to go back to him I will definitely call for them to make a visit."
CURRENT OFFERS
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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 Franklin Square, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I spoke with Mike and sent a picture of the problem I was having with our thermostat. He assured me that they could handle it while others I spoke with were unsure if they could do it or not. He confirmed for 8:30 the next morning, called me 20 minutes before Dan showed up and did a terrific job. My wife was home with him and said he was professional, knowledgeable and extremely nice. We’re so please that we’re having them assess our A/C unit come the spring. Highly recommend!!"
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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 Franklin Square, 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 Integrated Plumbing & Heating
Integrated Plumbing & Heating
4.7(
68
)
Gas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Franklin Square, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Credit card accepted

"This team installed an oil fired boiler last month. I didn't want to give a review until our oil company said it passed their inspection which it did. They came promptly. It took all day to install. They got it working. We did have a hiccup but they came and took care of it. I was nervous to use them but so glad we chose them. Roberto and his team were great. They know their stuff. So yes I highly recommend them. See the old and new."
Response time12 hrs
11 neighbors recently requested a quote
Recommended by84%of homeowners
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Install Boiler FAQs, answered by experts

Costs depend on issue severity, parts needed, and labor rates.

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.

Yes. Boilers need water to run without overheating, also known as dry firing. If you run it without a sufficient volume of water, either because of a burst pipe or a leak, you run the risk of damaging your machine or jeopardizing the safety of your home as a whole. When in doubt, shut off your boiler and repair any plumbing issues before turning it back on. Alternatively, consider installing a low-water cutoff (LWCO) before any issues arise. This gadget will protect your boiler by monitoring water levels and automatically shutting it off if it gets too low. 

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.

In some cases, conversion kits are available, but not all boilers are compatible. Conversion may require significant modifications and should only be performed by a qualified professional. Before making a decision, compare conversion costs to the cost of a complete replacement to determine the most cost-effective and reliable option for your home.

The Franklin Square, NY homeowners’ guide to boiler installation services

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