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TRUSTED BY SMITHTOWN, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.3k+
    Verified boiler installation services reviews

Find Boiler installation pros in Smithtown

Avatar for MSD Heating & Cooling
MSD Heating & Cooling
4.9(
74
)

Serving Smithtown, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Everything went great. The crew arrived right on time and was very polite and professional. Ali explained everything beforehand and the work was done exactly as described. After installation there were some minor adjustments to be made and Ali responded right away and took care of the problem. He was also able to get the ducting corrected to a part of the house that hasn't had ac for many years. I was very pleased with Ali and his crew."
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+1

2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.6(
68
)

Serving Smithtown, 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
12 neighbors recently requested a quote
Recommended by94%of homeowners
C&A Mechanical
4.4(
77
)

Serving Smithtown, NY and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"Craig and his team were very professional from their estimates which was spot on all the way Through the actual installation of my central air units Craig answered all my questions. And his team left the jobsite clean To the point that you didnâ t even know his team was there. I highly recommend them and will be using them in the future."
Response time10 hrs
1 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Elite Piping Solutions
Elite Piping Solutions
4.8(
49
)

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"Billy and his crew were an absolutely pleasure to work with. They exceeded my expectation to replace my boiler and hot water heater along with associated piping in record time working in concert with the GC to complete all work in 3 days. The finished work was neat and clean correcting errors with my original installation. All debris was removed each day. He ensured I was satisfied, kept me informed of the progress and what to expect. Upon leaving he made recommendations to have all my air valves replaced in my radiators and encouraged me to call with any questions. I appreciate the care he and his crew took with my home."
Response time6 hrs
Response rate88%
5 neighbors recently requested a quote
Avatar for Just Chillin HVACR, LLC
Just Chillin HVACR, LLC
4.9(
16
)

Serving Smithtown, NY and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Frank Green provided me an estimate for the installation of a mini-split single unit at my parentâ s home in Farmingdale. His two employees did a professional job. My parents are seniors who live with a full-time aide. They were respectful and accommodating. A day or two after the unit was installed, I reached out to Frank with questions on how to operate the unit and possibly moving it several feet. That same day, he had his employee return to my parentâ s home to discuss the matter further and to drop off another manual considered to be more user friendly which solved our issue. I would definitely recommend Just Chillinâ to other consumers."
West Islip
West Islip
West Islip
Farmingdale
Farmingdale

+7

Response time10 hrs
Response rate85%
Recommended by100%of homeowners
Avatar for RDS Plumbing and Heating
RDS Plumbing and Heating
4.7(
130
)

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Small jobs welcome

Offers commercial services

"I posted on a local Facebook page looking for a plumber at 9am. By 11:30a Richard was here. He responded to my post, I sent pictures and questions, he shsred his 94 5 star reviews from here, gave me a price and shared his 1 year warranty. ,while here also completed more work needed in boiler room for a very fair price. Extremely knowledgeable in his trade. Pipes were unsweat, cleaned, rheemed and pro-pressed. Industry standard procedure."
Response time7 hrs
Response rate85%
Recommended by55%of homeowners
Avatar for Varsity Home Service Company, Inc.
Varsity Home Service Company, Inc.
4.4(
242
)

Serving Smithtown, NY and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"We are very satisfied with the work done by Varsity. They showed up on time both times, clean work and very conscientious workers. Knowledgeable of our boiler. Highly recommended by us."
Shower Fixtures
Installation
Truck
Best of L.I. Winner 2024
Angi 2022 Super Service Award Winner

+86

Response time11 hrs
100 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Professor Pipes
Professor Pipes
5.0(
18
)

Serving Smithtown, 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 rate88%
2 neighbors recently requested a quote
Avatar for JB Comfort Heat and Air Conditions
JB Comfort Heat and Air Conditions
4.6(
52
)

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Thank you for your service I was very happy with the change of the thermostat and maintenance of the boiler, it was very punctual and organized in your work I would recommend it without problem, very good work."
Condenser cleaning
Condenser cleaning
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+11

Response time9 hrs
2 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for MassAir
MassAir
4.9(
64
)

Serving Smithtown, NY and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Joe and his crew installed a whole-house humidifier on my furnace. They got the job done quickly and at a fair price"
Furnace
Ductless mini-split
Air Handler
Condenser
Condenser

+9

Response time3 hrs
10 neighbors recently requested a quote
Recommended by96%of homeowners
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Showing 1-10 of 255
Install Boiler questions, answered by experts

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.

On average, you’ll need about two gallons of oil per day to heat your house when it’s 50 degrees Fahrenheit outside. Most oil tank capacity is about 275 gallons, and heating your house with two gallons of oil per day will last about four and a half months. This consumption will vary depending on the climate and average temperature in your location. For example, if the winters are longer and colder where you live, you’ll probably need to refill your oil tank at least once to get through the winter.

Most installations take 2-5 days, including old system removal and setup.

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.

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

The Smithtown, NY homeowners’ guide to boiler installation services

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