Get matched with top tankless water heater repair pros in Uniondale, NY

"Barbara fixed a leak in a pipe leading to my hot water heater. She was professional, friendly and honest, and did great work."

"Replaced hot water tank with tankless gas fired system. Easy to work with, answered all questions and did a good job in 1 day. Hot water back in a few hours of their arrival. Thanks to Paul and Syed."

"From the moment Ryan came through the door We felt that we were in good hands!! From Ryan, Vedil and Mike they did a great job installing our new hot water heater!! No issues at all !! I highly recommend these pros to anyone and will use them again !! Thanks guys !!"

Big Plumbing and Heating, Inc., is your local contractor with over 20 years experience in taking care of all your needs. We do installs and service work for Suffolk and Nassau Counties. Call Today!

"I had an issue with my stream boiler last Saturday. Did a google search and called multiple companies except Lighthouse (also part of Premier HVAC) picked up the phone right away and the tech Slava (unsure if I spelled his name correctly) showed up an hour after my call. He was very knowledgeable. He first did a thorough inspection on my streamer boiler (I thought mine was called furnace but he corrected me and luckily Lighthouse also repair stream boiler), then giving options (replace the water feeder and side glass or the whole stream boiler since mine was already past 30years and it may not last long). Due to budget issue, after discussed with my family, we chose for now just changed the parts. Slava has no problem with that and I got lucky that he was about to arrange time to have the work done the same day. Slava is also very patient and professional. As he learned that I am new to streamer boiler, while he was doing his work, at the same time, he was giving “a lecture “ in terms of names, functions of each parts and the concept of how the stream boiler works and how to maintain it properly. I gotta be honest that I don’t recall all the he mentioned but at least now I have a concept. In terms of the price, I can’t say that it’s cheap but you pay for the quality of service that you get. Slava literally taking his time and spent about 4 hours to repair. Highly recommend."

"If I could describe this company in 2 words it would be life saving. Iâ ve been dealing with clogged pipes for so long. Many other companies have quoted me too much. Tarique got to the bottom of the problem and gave me a reasonable price. Very efficient, very professional and over all great service! Contact this company for all your plumbing and heating needs! I have already contracted them to fix my heating problem!!"

"Tom was terrific....repaired boiler....cost reasonable.....explained everything so clearly so that even this 88year old understood it....experience with company from start to finish was a pleasure"

"These guts are my go to guys for all HVAC repairs. Rebuilt one of my heaters in an impossible crawl space. Great service & reasonable."

"FM plumbing is the best and most reliable, Mr. Felix install a brand new boiler and a brand new water heater at a comfortable price, I was having some difficulties with my gas meter and Mr. Felix guide me thru the process and solve the issue I highly recommend him if anyone needs plumbing work."

"My hot water tank was leaking and I was getting worried that it might burst. reached out to Angie's list and lucky for me that out of the many companies who could have called me. It was HSM piping and heating who called within 15 minutes. A gentleman by the name of Ackeno was asking me many questions, but all along he could hear the concern in my voice of how worried I was. At 8:00 PM. He drove the 45 minutes to my house looked at my situation and assured me all would be well until a new water heater tank was installed. Ackeno was very professional, polite, and most of all honest when it came to what the cost would be, and what he needed to do. Within 24 hours my new tank was installed. The old one was very corroded and had served me well for the 12 years that I had it. No one wants to have to replace a hot water tank but if you do Ackeno and his team will make it the most worry, free, and pleasant experience possible. For anyone needing plumbing, piping or heating work in your home or business I strongly recommend calling Ackeno at 631-507-1000. You will be glad you did."