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Reviews

Neighbors first, customers second.

In a service area this size, word travels. These are homeowners across Plymouth County, Bristol County, and Cape Cod describing what it was actually like to have us in the house.

5.0

5.0 on Google from 28 reviews
Real reviews from J+A customers, shown as they were written.

Read our reviews on Google

“Jason, Alex and Jack are a great team. I don't know how they could have made this experience go any better. They are knowledgeable professionals. They did excellent work for me and I am 100%, pleased.”

Dave L.,

Dave L.

Sep 2026

“Jay is super responsive and thorough! They are not a company looking to make a quick buck off of unsuspecting people. They are fair, talk to you about everything before any work at all is done. I’ve referred them to 2 other families that prefer their services as well! Excellent customer service.”

Crystal D.,

Crystal D.

Sep 2026

“Jason is very professional and very polite young man.. knows what he is doing and does it very well. He has a helper. I was impressed with. I didn’t even know they were in my house. They cleaned up everything. It was cleaner than before they came in. I would recommend him and his helper, I believe his helpers name is Jack very professional.”

Rose F.,

Rose F.

Aug 2026

“Quick and professional service”

Janet H.,

Janet H.

May 2026

Plumbing

“My drain was completely clogged, and I was so stressed about it. From the moment of the appointment to the actual service, Jason was incredibly professional, friendly, and did a fantastic job. He made the whole process smooth and stress-free. I would definitely recommend him, and if I ever have any issues in the future, he will absolutely be my go-to plumber.”

Sandra L.,

Sandra L.

Apr 2026

Heating

“Promptly arrived to get my heater working. J& A will be my regular HVAC contractor”

Leslie F.,

Leslie F.

Mar 2026

Heating, HVAC Repair

“I woke up to no heat in the home. Jason answered my call and was able to come out that morning and get it quickly diagnosed and repaired. He has earned my business going forward and would recommend him to anyone.”

Jared S.,

Jared S.

Feb 2026

Heating, HVAC Repair

“Jason’s a good guy, prompt, friendly, professional, does great work and his prices are very reasonable. Showed up to fix our heating system on a cold night and could not have been nicer or more accommodating. Cares a great deal about his customers and the quality work he does. I cannot recommend him and this company highly enough.”

Google reviewer,

Google reviewer

Jan 2026

“Young man was professional and extremely easy to deal with. Very nice and respectful. Knew what he was doing. All in all a great experience”

Janet H.,

Janet H.

Dec 2025

Heating

“oil burner down in need of some service. made an appointment n they came n within a couple hrs its up n running. great service n price. highly recommend”

Scott J.,

Scott J.

Dec 2025

“Jason and Alex have done lots of jobs for me at various house we renovate. They are always professional and knowledgeable to get the work done. Highly recommend these guys for all your hvac needs.”

Devon T.,

Devon T.

Oct 2025

“Jason was great to work with, responsive and timely throughout the whole process. Job was done well and quickly. I will be recommending them to friends and family in the future!”

Jamie B.,

Jamie B.

Sep 2025

Plumbing

“Awesome plumbing hvac company On time ,great guys”

Carl T.,

Carl T.

Sep 2025

HVAC Installation

“Great fast service to replace an ancient ac system”

Jeffrey E.,

Jeffrey E.

Aug 2025

Water heaters

“Jason and his company are top notch! We had an emergency situation without hot water and he showed up the same day! He provided fast, friendly and professional service and even handled everything with my insurance company! We were extremely satisfied and highly recommend Jason and his team!”

Mike V.,

Mike V.

Feb 2025

Water heaters

“Jason is a great guy and provided extremely fast and professional service when I had an emergency without hot water. He showed up and completed the job the same day and handled the insurance end of it as well. I highly recommend JA HVAC and will use his company in the future!”

Jaemilly T.,

Jaemilly T.

Feb 2025

Heating, HVAC Repair, Plumbing, Water heaters

“My pipes froze in my home and left us with an ice rink to clean up in my kitchen and no heat or hot water. I called J and A because of reviews and they service plumbing and heating as well….both of which I need. Jason got back to me in less than 20 minutes, prioritized me as an emergency call on the weekend and got my situation under control. He had A LOT of work to do in less than stellar weather conditions, 125 year old house, and utilizing a crawl space to work in! Jason was friendly, prompt, professional, and spoke with me every single step of what the plan was. Prices were reasonable and his work ethic is unmatched! I’ve already booked him for spring for minor repairs, a bathroom remodel, and referred him to 2 other people in need. I now have J and A in my contacts for any and all service calls. I absolutely give him 5 stars and HIGHLY recommend his services if you are in need.”

Crystal D.,

Crystal D.

Jan 2025

Heating, HVAC Installation, HVAC Repair, Plumbing, Water heaters

“I had Jason come out and remove a baseboard heater to put a new kick heater in my kitchen he was very knowledgeable and efficient he also found a few small issues while doing that and repaired them while he was there. Highly recommend him and will be using him in the future to install a new tankless hot water heater. Wouldn't hesitate to call with any plumbing or heating problems he's very friendly and reasonably priced”

Derek C.,

Derek C.

Jan 2025

Heating, HVAC Repair

“Technician Jason came out, same day, to fix my heat on a cold day. Fast, friendly, and professional service. Highly recommend.”

D.,

Jan 2025

HVAC Installation

“Came and installed air conditioning unit fast and easy”

Jenson,

Jenson

Dec 2024

Heating, HVAC Repair, Plumbing

“Yesterday, Jason came at the drop of a dime to help me get my stores heat fixed and FAST. Fantastic pricing, good people and even better service. I highly suggest using JnA for all your HVAC and plumbing needs. I know I will be going to nobody else if needed again.”

Steven B.,

Steven B.

Dec 2024

HVAC Repair, Plumbing

“Jason, the plumber, arrived at my home on time. He was friendly and professional, working quickly and skillfully to fix the plumbing issue. His prices were reasonable and affordable. I would recommend him to anyone. Job well done! I’m satisfied.”

Pierre R.,

Pierre R.

Nov 2024

Heating, HVAC Repair

“Our oil heating system stopped working overnight, and we have a baby at home. Jason was able to come out promptly and diagnosed the issue quickly. He provided exceptional service, explaining everything he did and getting the system up and running in no time. Jason was professional, friendly, and efficient, and we are so relieved to have heat again. Highly recommend J&A HVAC & More for anyone in need of fast, reliable heating repairs!”

Kyle P.,

Kyle P.

Nov 2024

“Jason has done many jobs for me and my family, and they all have been satisfied with his work. He’s knowledgeable and brings a great attitude to every job. Highly recommend him.”

Mark H.,

Mark H.

Nov 2024

Plumbing

“I had them come out and look at a leaking irrigation back flow, they were able to finish the job the same day for a fair price. I would definitely recommend them to anyone who needs a plumber!”

Stephen M.,

Stephen M.

Nov 2024

“Very professional job. In addition to coming out and replacing what I originally needed, another problem was recognized and they were able to get it resolved for me in a timely manner. Thanks again J+A HVAC!”

Bryan F.,

Bryan F.

Nov 2024

HVAC Installation, Water heaters

“I had the pleasure of working with Jason getting my tankless water heater installed. Being a first time home buyer came with some struggles in the beginning but Jason made some of the tasks needed easy to manage, giving me a fair quote and the job done right and professional. Jason takes a lot of pride in his work and is a great worker. I could not recommend him and his team enough, if you’re in need of work whether its residential or commercial give them a call.”

Justin P.,

Justin P.

Nov 2024

Heating, HVAC Installation

“Did a great job replacing our 30-year-old boiler. Very neat and fast! Got us up and running same day. Reasonably priced, clean and were very consciences of our cat who thought he was part of the job.”

Gregg S.,

Gregg S.

Nov 2024

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Family-run out of Lakeville, serving Southeastern Massachusetts. Tell us what the house needs — we quote it in writing.