John DeFina was at my house today and fixed two plumbing issues. He is a gentleman - the kind of…read moreperson you feel comfortable allowing into your home. I highly recommend both John and Dean (employee).

We would give this business no stars if possible. Had two appointments scheduled with this guy. On…read moreboth occasions he was a no-show. Didn't even call to say why. We wasted two days waiting for him to no avail. Got someone else to do it. Would not advise calling these guys! Sad, very sad.

Quality of service was superb! The heat dropped to 45 with temp outside at 6 degrees on a windy…read moreSaturday. My plumber was helpful in shutting down the water and then recommended this company to replace the igniter on out Lennox gas boiler. The response from the service tech, Noah was quick, informative and professional. Amazing that it was back up and running in no time and at a very reasonable cost.

$600 for 30 mins of work, and a $15 part…read more Service is fast and friendly. I love they way they respond and follow-up, but you certainly pay for it. No rush fees or weekend charges, just a simple fix. I sent pictures ahead of time. The guy was in and out in a half hour. I asked about the huge charge and someone called back promptly. He was very friendly but made it clear... that's our price. I live around the corner and I always like to work with my neighbors. I guess everyone isn't so neighborly.

Strongly recommend! Al and his team were a pleasure to deal with from start to finish. Scheduling…read morewas easy because they were very responsive. They send confirmation and follow up emails/texts so you can be prepared and know exactly what is going on. Al did a thorough job while also being kind, honest, and dependable. You'll be glad you hired them.

Pro's: came on time and date scheduled. Did quality work on projects…read more Con's: Expect to pay more than double the going rate for all services. Not honest. He will create more of a problem and fix to get more money for the job. Expect to pay a very high price for any fixes. Very poor value for the money.

turned on ac today for the first time this year and didn't work was 85 in my house…read more the service technician came at 7:10 pm thank god for him very nice very polite and I now have my central air working JN is right on top of the problem great company great customer service Peter Pilla 808 state Road Plymouth MA

Overpriced and incompetent…read more This company has worked on my house 5+ times over the last month, amassing to nearly $10k, and each time they come, a new problem arises, each problem costing more. Most recently, they came to repair a leaking pipe, and left the same day after subsequently cutting/breaking multiple pipes in my basement, leaving our entire home without water. They even assured me before leaving that I would at least have cold water, then were surprised when I showed them they left me without any water at all. They came back only with a quote for whole home repiping, and not even a quote for just fixing the local spot of damage. I have now had three separate plumbing companies inspect and evaluate the situation after this, and all of them are in agreement: 1. JN Service made poor technical decisions in trying to fix the pipes, in addition to the state they left the piping, and separately in the way they installed my water heater. 2. It's concerning that JN Service didn't even provide a quote for fixing the local issue, and only provided a quote for a full-home repiping. The interpretations are ranging from bad-practice, to predatory. 3. The whole-repiping quote from JN Services was severely overpriced, and it was additionally concerning given that the initial quote had no information/line items besides just listing the rooms in my house that would be involved in the repiping. It wasn't until I pressed JN Service, that they gave a quote with more extensive information. All in all, I will never work with this company again. I recommend others never work with them. There are other companies that provide better competency at better prices.

Very happy with their work. Had a faucet hook up and a toilet installed. The toilet turned out to…read morebe a lot more work than expected. Came home from work and everything was done and looked beautiful.

I had been looking for an honest, reasonably priced HVAC guy since last year as I wanted to replace…read moremy very old HVAC system. I know what this job should cost having had it done at another house I own but the quotes I was receiving were pretty outrageous to be honest, so I kind of gave up looking for a while. Posted the project again on Yelp in the spring and M Heller replied asking for a discussion. After we talked I received a very reasonable quote - much more in line with what I expected. I did my due diligence in terms of exploring the company's background and was completely satisfied. Long story short, if you need plumbing or HVAC work do not hesitate reach out to M (Matt) Heller. He took out an antiquated system and installed a state of the art replacement and it's working great. Anything I requested he acknowledged and accommodated without debate or up charge - he honored the original quote. If you ever need plumbing or HVAC system work, do not hesitate to call on M Heller. You won't be disappointed. His operation is great and he will be doing all my plumbing and HVAC work from here on out.

Matt was super responsive and informative. He was at my house within 24 hrs during the heat wave of…read moreJune

It was an absolute pleasure working with Jamie on a leaking pipe and heating issues I had…read more Friendliest helpful guy and he really went above and beyond on a holiday, at that! I'm so glad I came across his contact and will be using him again in the future for sure.

My hot water heater died....never at a convenient time. I called a few plumbers and left messages…read more Jamie called back immediately. Came the next morning and installed a new one in just a couple hours. New instantly he was a good guy. Reliable and good work. I will not hesitate to recommend him and use him again.