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Best boiler installation pros near Wallkill, NY

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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon590
    Verified boiler installation services reviews

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

Avatar for Sync Mechanical, Inc.
Sync Mechanical, Inc.
5.0(
20
)
Gas Boiler or Radiator Heating System - InstallBoiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - Install+3 more

Serving Wallkill, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"In October 2020, I had a gas leak and I did not even know it until I was doing annual maintenance. The first company that came out made me believe that it could not be repaired and did nothing to mitigate the issue. I thought I would have to figure out where I was going find about $10 to $20 K to replace my boilers. I could not afford that. I called Sync Mechanical for a second look. They gave me an honest diagnosis of the issue and told me where the gas leak was as well. They told me that it is repairable and laid out what my options if I wanted to do repairs or replace it and the cost as well. They talked to me about their financing options at the time. I really had options. This gave me peace of mind because the gas leak was much smaller than I was made to believe before, but Sync Mechanical took the leak seriously. They identified other parts of my boilers that needed to be replaced to avoid pipes bursting such as my expansion tanks and pressure relief valves. I agreed to get the repairs made. Sync Mechanical ordered the parts, kept me updated on the arrival time, and called me when they arrived so I can schedule a time. Sync Mechanical was also honest about their schedule when also responding to emergency calls of no hot water. I appreciated that because I was never left with false expectations. They were able to fit me into schedule even when it was very busy. It felt great going with a local professional company that were honest at every step of the way and large enough to handle multiple jobs in the Hudson Valley. I did not feel overlooked. I have been stood up by contractors twice before so it was really important to me that my time was not being wasted. The repairs were done within a day and all the old materials were disposed of by Sync Mechanical. I also received my invoice in the mail which made it easy for doing my taxes. Sync Mechanical helped me make an informed decision and also learn more about how my boilers work. I never felt like they were condescending and I appreciated their respect for family as well."
Heating and air conditioning equipment replacement
Heating and air conditioning equipment replacement
Additional Photos
Additional Photos
Additional Photos

+5

4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for D Rohde Home Services
D Rohde Home Services
4.6(
473
)
Oil Boiler or Radiator Heating System - InstallBoiler or Radiator Heating System - Install or ReplaceGas Boiler or Radiator Heating System - Install+1 more

Serving Wallkill, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I used D. Rhode Heating, Plumbing and AC for two projects. First was an installation of a new air conditioning and heat pump unit. From beginning to end everyone we dealt with were courteous, knowledgeable and professional. Dan was very helpful thoroughly explaining our options and giving us a fair estimate. The office staff were always friendly and helpful when we called them. Jeff, Dwayne and crew did a great job in the removal and installation of the new unit. They were very respectful and cleaned up thoroughly when the job was completed. The second project was the installation of a new well tank. Jamie was very professional and knowledgeable and also did a great job with the installation and cleanup. I would highly recommend D. Rhode."
Mitsubishi Hyper heat (Low Temp) Multi Head Heat Pump
Additional Photos
Mitsubishi Mini Split
Mitsubishi Mini Split
Additional Photos

+22

Response time11 hrs
Response rate100%
43 neighbors recently requested a quote
Avatar for Polar Plumbing, Heating, & Air Conditioning
Polar Plumbing, Heating, & Air Conditioning
4.7(
132
)
Gas Boiler or Radiator Heating System - Install

Serving Wallkill, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Excellent customer service, very helpful and they explain everything. We did have a few delays in getting them out here, but it was not an emergency. So far the new boiler is working well!"
Jared and Our New Polar Partner
John and Mike After Picture
BEFORE - Leaking Under the Sink
AFTER - Fixed by your Polar Professionals
Indoor Face Unit 2

+8

Response time12 hrs
Response rate97%
5 neighbors recently requested a quote
Avatar for JSP Plumbing & Heating, Inc.
JSP Plumbing & Heating, Inc.
3.8(
35
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Wallkill, NY and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Emergency services offered

"I contacted the emergency number as we were worried about possible CO from the boiler. We were promptly contacted by someone else with the company who put us on the schedule for sometime between 12-4pm. I was pleasantly surprised when I received a text, they text you when they are on their way, around 10am. John f. Was actually at my house 2 minutes before me as I was staying at my in laws house 10 minutes away. He actually called me to see if I was home and he waited for me as I was 2 minutes away. As far as the work, he was very thorough. He saw that my boiler had not been serviced in quite some time and that it was 33 Year’s old. I told him that we actually had somebody look at the furnace before we purchased the house and to service the boiler. Based on what he saw he seemed genuinely upset that the company that previously looked at the boiler has a license because of the shape that it was in. Needless to say we are looking at getting a new boiler and probably switching to natural gas from oil. Still pricing it out right now but will update my review if I choose JSP to install our new boiler. The cost we incurred during this visit was to keep the boiler running temporarily."
Response time1 day
Response rate100%
11 neighbors recently requested a quote
Avatar for Fajardo Plumbing
Fajardo Plumbing
4.9(
7
)
Gas Boiler or Radiator Heating System - Install

Serving Wallkill, NY and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

Response time7 hrs
Response rate96%
10 neighbors recently requested a quote
rvp plumbing heating
4.0(
1
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Wallkill, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I’m a one-person, owner-operated plumbing business with over 20 years of hands-on experience. I’ve built a strong reputation working for several local companies and now bring that same quality and reliability directly to my own customers.\n\nI handle a wide range of residential plumbing needs, including water treatment, well systems, clogged drains, gas work, and water heaters. Whatever the issue, I focus on honest communication, careful workmanship, and solutions that last.\n\nIf you’re looking for a dependable plumber who takes pride in every job, large or small, I’d be glad to help. Reach out today to tell me what you need and get your project scheduled.

19 neighbors recently requested a quote
CP Mechanical
New to Angi
Gas Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - Install

Serving Wallkill, NY and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

1 neighbors recently requested a quote
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Install Boiler FAQs, answered by experts

Many utility companies and government programs offer rebates or incentives for the installation of high-efficiency propane boilers. These can offset upfront costs and improve your return on investment. Check with your local utility or installer for current offers. Incentives vary by state and provider, so exploring regional programs can help maximize your savings.

Costs depend on unit size, labor, fuel type, and whether additional piping or venting is needed.

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.

A home radiator works by using radiation and convection to transfer heat throughout your home. Electric radiators use metal to conduct heat and warm the air, which then rises to warm the room. Steam and hot water radiators work with a boiler and piping system to pump thermal energy throughout the home. Hot water radiators use a boiler to heat the water before circulating it to the radiator, while steam heating radiator systems convert the heated water to steam before circulating it out. When the water or steam cools, it travels back to the boiler to be heated again.

The cost to install a steam boiler varies depending on the type, fuel used, and your house size. The average cost to install a boiler is $5,900. You could spend $2,000 for a basic electrical steam boiler or up to $9,000 for a high-efficiency oil-burning steam boiler. Boiler installation is a job that’s best left for professionals to complete, and, in some states, only licensed installers can legally complete the job.

The Wallkill, NY homeowners’ guide to boiler installation services

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