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Best boiler installation pros near Sewell, NJ

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    Verified boiler installation services reviews

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

Avatar for Laury Heating Cooling & Plumbing
Laury Heating Cooling & Plumbing
4.8(
184
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Sewell, NJ and surrounding areas

Approved

In business since 1945

Free estimates

Emergency services offered

"Dana was pleasant and easy to talk to about the problem. He handled it efficiently and took the time to explain in detail how the system worked. I would highly recommend Dana for any problems with your heating and cooling system. A totally pleasant experience."
High efficiency Carrier condenser.
High efficiency Carrier Infinity gas furnace with variable speed blower.
High efficiency Carrier gas furnace and Trion Air Bear filter.
High efficiency Carrier heat pump installation.
Ductwork installation.

+13

Response time10 mins
Response rate100%
22 neighbors recently requested a quote
Avatar for Climate Mechanics LLC
Climate Mechanics LLC
4.9(
53
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Sewell, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Climate Mechanics worked hard to make sure we had both systems replaced on the same day and before the summer heat started. Nathan provided excellent service and communication throughout the whole process, from the first visit through the install. We are very happy with our systems and are confident knowing we are working with a local company that will be there for the service and maintenance of the units."
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+4

Response time1 day
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AM Botte Mechanical, LLC
AM Botte Mechanical, LLC
4.7(
56
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Sewell, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"The Botte crew were incredible! There arenâ t enough superlatives to describe the awesome job they did for us replacing our ductless system. It was a big job! We had 4 quotes and theirs was the lowest, but we didnâ t just choose them because of that. They were responsive and professional. One quote was $8,000 higher and they were going to take over a week to install. Botte did it in 2 1/2 days. They were polite, friendly, and professional. Cleaned up before they left each time and the results speak for themselves. I couldnâ t recommend them more highly! Tom D."
Anthony Botte
Anthony Botte
20 Years
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Martinelli Plumbing and Heating, Inc.
Martinelli Plumbing and Heating, Inc.
4.2(
202
)
Gas Boiler or Radiator Heating System - Install

Serving Sewell, NJ and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Emergency services offered

"The job of the century! Martinelli’s crew did an outstanding job with our bathroom. From completely gutting our tiny master bathroom to finish. They completed our vision and then some. Mr. Steam steam shower, rain shower, Bain ultra air jet tub, porcelain and glass tile, marble vanity and marble shower floor. Recessed lighting and crystal vanity lights helped complete the look. I am so thankful for the hard work they put in to get our bathroom finished and could not be more grateful for the time they put in to get the job done by our deadline. Before and after pics attached to show their hard work!"
Boiler replacement before & after.
95% efficient furnace installation in resident basement
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+47

1 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for D'amato, Inc.
D'amato, Inc.
5.0(
21
)
Gas Boiler or Radiator Heating System - Install

Serving Sewell, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"They scheduled a timely install for my water heater. They also do all my heating and cooling work. Highly recommend D'Amato Inc. Very professional and friendly."
Response time2 days
89 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Hutchinson Plumbing Heating Cooling LLC
Hutchinson Plumbing Heating Cooling LLC
4.2(
240
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Sewell, NJ and surrounding areas

In business since 1948

Emergency services offered

Warranties offered

"

Mike performed all the tests relevant to our problem. (Fan is on, but not really forcing cool air.) This unit is 4 years old and installed by Hutchinson. Capacitor was shot or not really performing. He was able to replace rather quickly. Mike was here for a half-hour. Most of that time he advised me on questions and concerns regarding our systems (We have two.) and having a maintenance plan which had elapsed. So physical work was 10-15 minutes, he had the part in his truck.

This visit went well . Others (which have timed out on this site and are no longer available to be seen here on Angie's.) we weren't as lucky. Mike was efficient, knowledgeable, professional and was easy to get along with and understand his explanations.

Our system is still under warranty so that $234 retail price cost us nothing.  


"
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+6

Recommended by87%of homeowners
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Install Boiler FAQs, answered by experts

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.

The cost of heating oil fluctuates rapidly based on supply and demand, but the average price is between $4.00 and $4.50 per gallon, which means filling a standard 275-gallon tank would cost between $1,100 and $1,240. Much like automotive gasoline, the price of home heating oil changes constantly, so the only way to get an accurate and current price per gallon is to contact a heating oil delivery company. Some companies also offer contracts with a set price that should be an average cost over the contract term.

Some high-quality steam boilers come with 10-year warranties, but a well-installed, properly maintained model can last at least 20 to 25 years. Learning how to clean a boiler, getting an annual professional service, and keeping up with maintenance and repairs on your heating system are all important for getting the most out of your model. 

Safety concerns with propane boilers include proper venting to prevent carbon monoxide buildup, secure gas line connections, and regular inspection of safety controls. Professional boiler installation and annual maintenance are essential to minimize risks. Having a carbon monoxide detector installed in your home is essential for early detection of any leaks or ventilation issues.

Using heating oil to heat your home has its advantages, but it also has its disadvantages. 

Consider these drawbacks before installing a heating oil system:

  • Heating oil prices fluctuate frequently

  • Risk of oil spills or leaks

  • Produces more air pollution and soot compared to a gas furnace

  • Regular maintenance required for equipment

  • Need to reorder heating oil consistently to avoid running out

The Sewell, NJ homeowners’ guide to boiler installation services

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