I requested for my heating/ac unit to be repaired. The team here is awesome. They responded fast…read moreand made my nerves feel at ease. They fixed the issues that I was having and also gave me some help in how to prevent certain things from happening. They are awesome. If I could have given 10 stars I would have. Everyone is so well mannered and courteous. They have a costumer for life with me.

We had a leak in our ceiling which ended up being an improper in stall from before we bought our…read morehouse an attic AC line, and other work done on our house revealed the issue. They showed up with in an hour even though it was not an immediate emergency. They diagnosed and fixed the problem and we are back in business. Thank you very much!

Called and spoke with Seth (owner) directly and he made a point of providing a visit that day for…read moremy very leaky HW heater. It was a small issue and he diagnosed & fixed the issue pro-bono and just advised me to get ready to replace a part he advised was likely going. Restored my faith in humanity that there are still honest, helpful people in this world. Expert Mechanical has got my business!

Project: Water Heater…read more I called to set an appointment. They came promptly. Performed the removal of the bad water heater and replaced with a new one very professionally. Job completed without hesitation in about 35-40 minutes. They cleaned up after themselves. Price was as expected not through the roof like other company's quoted. I would recommend them and will be using them again if needed in the future. Very pleased. Thank you

I called him for service and he said, "maybe I'll call you back." He never called back or followed…read moreup. Horrible customer service.

Robert Hunter is by far the best Plumbing Heating & Cooling around!…read more He was quick to respond and had same day service. Gave an honest assessment of my situation and was beyond fair in pricing. I found my new AC guy! Thank you!

The team consisting of Dutch and Makaya is the GOAT! :o) They were friendly, explained exactly what…read morethey were doing, and even answered some questions for a future remodeling job I'm considering.

CJM is very flexible, the staff is great all around, and the technicians are friendly, fast,…read moreefficient and knowledgeable. We have been using them for a while now and have nothing but great things to say. Would recommend to anyone who is looking for a great plumber or any hvac needs!

Showed up on time even though it was early. He gives honest information and every job isn't right…read morefor him, but he fixed my sink and i haven't had any problems since. The rate was fair and Im completely satisfied. He declined central ac work...its not his pervue.

I needed a new sink installed in my bathroom. Zane has been very courteous and professional and…read moredone a great job. Answered all my questions and was very honest and when things took a turn he laid it all out for me and explained what was needed and why. I would highly recommend him.

I have a single family house. My plumber for many decades has retired; therefore I need to find a…read moresuccessor. I tried Grossman due to good Yelp reviews & a friend in Mahwah recommended them. I met with Grossman to swap out a toilet & the water controls in a shower (non-emergency service call). Matt came to my house to provide an estimate. We scheduled a time for him to return a few days later (11/2020). They came and they did a good job. There were no economic surprises. They cleaned up their mess and everything works fine. I've attached a picture of his neat workmanship of the shower cartridge (hidden behind the wall). IMO, he did a good job & I will be using Grossman again.

Our boiler had started leaking last night and after numerous searches on Yelp for highly-rated…read moreplumbers nearby, we stumbled across Grossman Plumbing & Heating. Because it was late in the night and the nature of the work, they had promised us they would come first thing in the morning. Fast forward to the following morning day: they came exactly at the time they'd promised and got the job done at the time they'd estimated. They also walked me through what work needed to be done (i.e. upgrading the existing exhaust to the chimney as ours is not up to code, replacing x valve, etc...), which was nice and assuring. I had an extremely pleasurable experience using this vendor and will definitely contact them again for future work!

EMERGENCY - no hot water plus streaming water out of a "pipe"…read more Responded quickly - corrected within 10 minutes!!!!!! I am ecstatic I have hot water again! I will NEVER - ever - use another plumber! Cost unbeatable - trying to spread the news about this honest, wonderful, kind, responsive, pleasant plumber & helper!! Honestly stated that a new water tank is not needed for yrs to come.......how honest is THAT?

I had some issues with my plumbing and these guys handled the emergency call. Thank you! Great job…read moreguys. You got me taken care of in a punctual manor.

He recently installed a wood stove for me. The installation is fine, but I had to listen to a lot…read moreof crap - he said my interior stove pipe is rubbish and needed replacing (it was a very good, very clean, double walled stove pipe). He said, after cleaning the clogged chimney cap, that my whole chimney pipe was clogged and needed cleaning. There was very, very little that came out in the cleaning. He or his helper broke the lock on the door. I noticed the break after he had left. I told him and he refused to admit it, and tried to gaslight me. I hung up on him. He then texted me and offered to pay for the cheap part, but did not offer to repair it for me. I still haven't been able to get it fixed. The $400- $500 estimate came out to well over $600.

He came out right away and fixed a part on my furnace, and it broke 5 days later. He came back out…read moreand said the motor is shot and I needed a new furnace. Clearly what he did didn't work. I will not use him for the new furnace nor do I recommend his business.