Saturday, November 7, 2026 · Customer reviews of US businesses
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2 reviews
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Dempsey Energy is listed under Contractors & Consultants.
Dempsey Energy (dempseyenergy.com) has 2 customer reviews on The Fair Hearing, with an average rating of 3.0 out of 5.
2 approved reviews, newest moderated first
I have a central heating system installed by this company a few years ago and serviced annually by them. Two or three years ago they were booked in to do the annual service but cancelled and despite phoning many times since leaving messages they don’t ring back.. I presume they don’t want the business good for them forget the customer.
By paul V.
I have been a customer of dempsey energy out of mansfield,ma 02408 for a long time. They provide me with top notch gas,oil,propane hvac and boiler service repair and installations and fuel delivery at all my rental properties i own from boston,ma to providence,ri. I couldn't be happier with them they are always prompt,fair,knowledgeable and very friendly i highly recommend them to anyone in the area. Give them a call 617-469-4144.
By Ryan
