David Grossman Plumbing

Grossman installed a new hot water heater a few months ago. Unfortunately I need to share that “you should find a different plumber” to do work. They have never responded to our town building department to complete forms for the required permit. Second when asked about if they needed to restart the pilot on our heating system boiler they said “ ours has an auto igniter and not a continuous pilot flame” which was incorrect. I now needed to light the pilot to start the heat for the season. Regarding not getting back to our town, I don’t think the plumbers license is valid otherwise why not complete the paperwork? In the end look elsewhere for a plumber.

Our real estate team not only uses Grossman Plumbing personally but we recommend them to all of our clients. They are professional, responsive, friendly, and are excellent plumbers! Dave saved the day with one our recent clients who was out of the country and was able to get into the home to do some necessary work and help us obtain required permits for the closing. Add reliable to the list! Thank you Grossman Plumbing!

I have a single family house. My plumber for many decades has retired; therefore I need to find a successor. 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. 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.

Today was my third time using their services and Matt is not only professional but he is very honest. There was an little issue I wanted to take care that would of require quite of bit of work, but he recommended to leave it alone. Very professional, on time and responds very promptly. Highly recommend them for all of the plumbing needs.

David is highly skilled, a great advisor and very professional. His firm is very responsive and was able to get him out to us very quickly. This was the second time we used him for issues we found in our old house and now consider him "our plumber." Highly recommended.