A&J Heating
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A&J Heating
A&J Heating is a full service boiler, oil burner, and heating services company, based out of Wilmington, MA. We specialize in the installation, service, and inspection of oil burners, boilers, hot water tanks, and oil tanks. A&J Heating is a family-owned, full service heating contractor company. We are licensed and insured in the state of Massachusetts.

We service areas around Wilmington, Massachusetts.
Services
They are a family-owned, value-priced heating and hot water contractor. Al works with his son to service and install oil or gas-fired burners (also called boilers or furnaces) of all makes and models. Some other areas of expertise are: replace/repair hot water tanks, oil tanks, install/fix baseboard heating, and hot air furnaces.
Reviews (13)
Jason Mack
Jason Mack
Mar 22, 2021
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Great to work with. Installed 2 ductless mini splits in my condo. Clean , courteous, professional with fair prices and attention to detail.
Peter R.
Peter R.
Dec 21, 2020
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Professional, quick and very reasonably priced services. Very dependable. Our oil furnace was malfunctioning and A&J explained the problem and fixed it in no time. Highly recommended!
Kyle Bishop
Kyle Bishop
Oct 21, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Highly recommended. Saw them recommended on Facebook and gave him a call. Clean, fast and best price by far for installing a new oil tank
Service: Heating system repair
Darren Brenner
Darren Brenner
Jun 22, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Bailed me out a couple of times when nobody else would help mid winter when my furnace died. Would highly recommend.
Rahul N.
Rahul N.
Nov 22, 2019
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We called a&j when our heating was not working upstairs and the people we called before had created a flood when checking the system. They came promptly right on time and checked the heating immediately saw the problem replaced all the radiator valves and our heat was back up. They were very reasonable, honest and quick with the job. Definitely recommend them for fixing heating issues.
Mark White
Mark White
Oct 27, 2018
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Called them on a Monday afternoon after I was informed the expansion tank on the oil burner in my homes in-law apartment was leaking. Had someone out in about an hour and resolved the issue. Replaced the tank along with a few other valves, and more importantly helped avoid bigger issues by fixing so quickly.
Bij R.
Bij R.
Mar 17, 2018
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Awesome service, came home after a long day and the oil burner wouldn't stay lit. After trying a few thing I started calling to see who could help as the house was getting cold and I have children. 10 minutes after leaving a voicemail I got a return call, and he was here within 30 mins. Diagnosed and repaired the problem. A true professional.
Rhys Vanisky
Rhys Vanisky
Jul 13, 2017
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Installed my new boiler a couple of months ago. Outstanding customer service and quality workmanship. Al is truly a stand up guy who knows his craft.
Andrea L.
Andrea L.
Jun 13, 2017
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Hired A and J again to replace my aging heating system. They are simply honest, professional and hard working. Not to mention great attention to detail. I've talked to many people and everyone I know sings their praises. You would be hard pressed to find a more honest company around. They don't make them like that anymore. Won't try to sell you something you don't need.
Cynthia C.
Cynthia C.
Oct 09, 2016
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They replaced my oil burner and 5 zone heating system . They did a wonderful job and were reasonably priced.
Gerry C.
Gerry C.
Sep 08, 2016
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Al and son were professional, courteous, demonstrated great attention to detail and were reliable.
Being new in town, we asked around and A&J was the obvious choice. Since then, we have called upon A&J for 4 jobs and the service is extremely consistent and reasonable with great advice and instruction.
We highly recommend them and consider them one of the best we have worked with since we moved here.
Plus Al has a great sense of humor; something welcomed when working with contractors.
Katie P.
Katie P.
Sep 08, 2016
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We have used A&J heating to service our furnace for the last few years and they are great! They are very friendly, accommodating, and on time! Their prices are fair. The work is done well and throughly! Al took the time to answer all our questions. We would definitely recommend A&J!!
Lisa M.
Lisa M.
Feb 06, 2015
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I was blown away by the service from A&J Heating. I have not been happy with my current service provider, and recently had issues with my oil burner. The night a blizzard was coming to Boston, my heat stopped working. I have a 1yr old baby and could not get snowed in at such cold temps, so we went to stay at my sisters. I called A&J Heating (my oil delivery company recommended them to us) to set something up asap. I figured with the blizzard, it would take a few days and wanted to be first in line (fear of pipes freezing after time). I spoke with Al and he was so incredibly nice. He came