J Halligan & Sons

I was satisfied with the price and installation of a new boiler and hot water tank although another plumber pointed out an optional expansion tank on the HW heater should have been recommended yet wasn't. But there where pre-existing problems with the heating system that I simply could not get them to focus on, even though it would have been paying work. I also learned that a longtime customer of theirs near me stopped using them. So I will be calling around to get that work done.

I’ve been using this company for my oil delivery and furnace maintenance for 20+ years. They are reliable and stand behind their work. Emergency oil delivery on Christmas Eve? No problem!

We have used Halligan & Sons to install new HVAC system & service a high efficiency boiler at our new house and to install a new heater and HVAC system at our old house. I can't say enough good things about Mark Halligan and his team. He is honest and responsive and I would recommend this company to anyone. We have used other companies in the past to service our equipment and their customer support just can't compare this Halligan and sons. The sales rep worked to find rebates to get us money back on our new equipment and that saved us some money.

Shout out to Halligan & Sons Heating and Air conditioning. Their price for oil is reasonable. The oil is good quality and it lasts. I had an issue after business hours. I called spoke to someone through the answering service. Got a call back in about an hour. Appointment was set for next business day. The servicemen arrived on time. Issue was solved. The servicemen and staff were very professional. I would definitely recommend Halligan and Sons to any home owner who values their money and quality oil that lasts.

They did an awesome job on our new AC unit!! Would highly recommend them.

I have used Halligan & Sons for a heating system repair on several occasions. They always showed up on time and were extremely professional and fair. I would recommend them for your use

Ordered 100 gallons of heating oil. Lady in office was very nice and oil was delivered in a timely manner. Definitely be ordering again shortly.

Serviced my heater and AC for years. Then it seemed like good techs disappeared. Appealed to owner who blew me off. Also had gas leak which 2 techs missed and found by competitior. Some companies get better and some decline. It’s a shame.

I have been doing business with Halligan since 1998. They have always been great.

this place is life saver! I use them to fill my oil but my heat has been out for a month ( dealing with other home warranty company's) called them same day service and issue is fixed! they are amazing and reasonably priced! highly recommend!