John N.
4/6/2021
My wife and I hired Colonial Oil to replace a 25-yr old boiler at a rental property. The project was challenging because access to the old boiler was poor and there were several complicated...
Colonial Oil
Open
(11)
8 Emerson Ave
Chelmsford, MA 01824
Established in 1960, Colonial Oil has been a trusted provider of heating services in Chelmsford, MA, and beyond. Their experienced staff is well-versed in handling boilers, conversions, diesel fuel, propane, gasoline, and heating oil.
With a commitment to customer satisfaction, Colonial Oil offers courteous and professional service to meet the heating needs of both residential and commercial clients. Whether it's heating homes locally or servicing customers nationwide through their website, they strive to deliver quality and reliability in every job.
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Also at this address
Reviews
3.511 reviewsTeri R.
1/14/2025
I have received my oil from Colonial for over 10 years, in addition to having them do annual inspection of the burner. They are the only utility that answers the phone pleasantly, someone can...
Ke B.
11/12/2019
Never, I repeat NEVER get service for your furnace from these people. They ripped us off the past few years until we finally caught on to it. They've been charging us for annual burner...
Carol R.
10/4/2019
Excellent service for years. I don't know why other people have problems, but sometimes it's attitude from both parties.
erik m.
3/10/2021
These guys Rock!!! You could not find a better crew. Fast, dependable, and professional. Called in for service, they showed up quickly and fixed the problem in no time. There prices are super...
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