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TRUSTED BY MASTIC BEACH, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon812
    Verified boiler installation services reviews

Verified Reviews for Boiler Installation pros in Mastic Beach, NY

*The Angi rating for Boiler Installation companies in Mastic Beach, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.

*The HomeAdvisor rating for Boiler Installation companies in Mastic Beach, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.

Last update on March 28, 2026

Find Boiler installation pros in Mastic Beach

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 Mastic Beach, 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
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Avatar for Natural Breeze LLC.
Natural Breeze LLC.
4.9(
19
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Mastic Beach, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"The installation process went smoothlt, and there was clear and profesional communication throughout."
Heating & A/C Project
Heating & A/C Project
Additional Photos
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+25

5 neighbors recently requested a quote
Recommended by42%of homeowners
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Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.6(
68
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Mastic Beach, 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
13 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for JB Comfort Heat and Air Conditions
JB Comfort Heat and Air Conditions
4.6(
54
)
Boiler or Radiator Heating System - Install or ReplaceGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Mastic Beach, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"He did it right and a very efficient installation job"
Condenser cleaning
Condenser cleaning
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+11

Response time9 hrs
7 neighbors recently requested a quote
Recommended by78%of homeowners
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Avatar for Elm Air Conditioning Corp
Elm Air Conditioning Corp
4.4(
82
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+1 more

Serving Mastic Beach, NY and surrounding areas

Approved

In business since 1952

Free estimates

Warranties offered

"Extremely satisfied & pleased with the work performed by Elm. Eric, Rob & Jesse were great on the installation – on time, neat, careful to show us the status as they went through the job. Have already recommended Elm to neighbors who expressed interest. Scott was great on the initial review & estimate & Cathy in the office was extremely helpful as well. Thank you to the whole Elm Team!"
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21 neighbors recently requested a quote
Recommended by77%of homeowners
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New York HVAC Corporation
4.3(
60
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Mastic Beach, NY and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: Quality work

"Vinny and his son are top notch. Punctual, honest, dependable, and most importantly they do a good job. They stand behind the product and their work and supports you for the long term. They have never not answered a phone call or text. Vinny has installed multiple mini splits at our house, comes yearly for the service, and has fixed our boiler. I would highly recommend them to anyone."
HVAC
HVAC
HVAC
HVAC
HVAC

+54

Response time1 day
3 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Zara heating & cooling
Zara heating & cooling
5.0(
11
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Mastic Beach, NY and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Excellent service and installation. Very reasonable price."
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Avatar for South Shore Plumbing and Heating, Inc.
South Shore Plumbing and Heating, Inc.
4.8(
114
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Mastic Beach, NY and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Great job - coordinated everything and completed the job timely and professionally for a new boiler and hot water tank install."
west hampton alpine
sunrise
Laars Combi
Peerless oil boiler
Peerless oil boiler 2

+7

Response time9 hrs
Recommended by99%of homeowners
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Avatar for RS Steam Master Inc
RS Steam Master Inc
5.0(
26
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Mastic Beach, NY and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"It went very well!! The steam cleaning really gets rid of all the dust, grime and dirt that accumulates over time. It gets into all the nooks and crannies that you would need a toothbrush or toothpick to get clean. I feel like my house has never been this clean, and floors have never been this shiny. I would highly recommend them - extremely professional and takes pride in their work."
Recommended by100%of homeowners
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Showing 1-10 of 185
Install Boiler questions, answered by experts

In most cases, repairing a radiator is more affordable than replacing it. A typical repair may cost between $100 and $200, while a replacement can average $1,500, with a range of $250 to $2,500 depending on the unit type. Radiator issues are often simple fixes for a professional, such as a blown fuse, malfunctioning thermostat, or a loose valve, and can take less than an hour. However, if the long-term costs of fixing the radiator are higher than replacement, it's better to get a new model. It is recommended to consult a heating expert to diagnose the problem and determine the best solution for your situation.

All modern boilers are condensing boilers because they’re the most efficient type. Instead of extra heat leaving through the flue, these boilers trap the heat and use it to heat the house. Whether you choose a combi boiler, system boiler, or regular boiler, you can opt to get a condensing system. If you have an old boiler that’s not a condensing boiler, it’s a good idea to get an upgrade.

If your boiler is 20 years old, it’s time to get a new one. Although it may seem to be working fine, it’s likely eating up more fuel than it should. Also, compared to a brand-new boiler, one that’s 20 years old is probably not working as well. When you get your new unit, you’ll notice that your home is heating more quickly, and the heat is consistent throughout all the rooms.

Propane is more cost-efficient than natural gas on a per-unit basis because it produces twice as much heat energy as an equivalent amount of natural gas. But propane is not ideal if you already have a gas line installed. The best choice for your home depends on the efficiency of your appliances and the amount of installation required of your fuel choice.

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.

The Mastic Beach, NY homeowners’ guide to boiler installation services

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

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