I was prepping the laundry room for a new washing machine and noticed the water valves were leaking when I tried to close them. Did a quick Google search and found John, who had an amazing number of five star reviews. I called, and he said he'd be here in an hour!! Friendly, professional, job well done all at a reasonable price. I have had a lot of maintenance folks in the house over the decades I've been here - John is in the top one percent. Like others have mentioned, I now have a new plumber! read more

Trustworthy, knowledgeable, fair pricing... and fixed everything (prior plumber could not figure out). He's amazing and I will never call another plumber from now on!!! read more

We had a leaking pipe. Turned out to be the dishwasher. John came within an hour, explained the problem and made the repair quickly. Easy to see why he gets so many great reviews!! read more

John fixed a tub leak and backed up sink. He responded to our call quickly and set up appointment right away. We were very pleased with how thorough he was and his recommendation to get an outdated replacement part. It's not always comfortable having new service people in your home. John was very professional. I would highly recommend him read more

John came quickly and rectified our problem. Personable, helpful and efficient. Very respectful and our toilet was running perfectly when he left. We now have a new plumber. read more

I cannot recommend John and his team enough. We are recent first time home owners and experienced a semi-urgent sewer clog, as our home is older and has been vacant for some time. John was extremely responsive and was at our house by noon the next day with his crew. His crew was just as friendly and kind as he was. They made sure to clean up behind them and open windows on their way out. I'm so happy to have the peace of mind knowing I will have John and his team available should I need anything in the future. read more

Had John here today to repair the guts for our big bathroom toilet. Seems a piece was broken and needed replacement. We called John Monday, February 5th, he said he could get to late in the day, but we had another appointment. So, John said he'd come to us first thing Tuesday morning. We'll, that's exactly what he did. He repaired the toilet and snaked out another sink in the house. He was finished within 45 minutes - an hour. He was neat, professional (he even took off his shoes in our house so as not to track in any dirt) & his price was more than fair for his labor and materials. We highly recommend him. And, we will be using him again in the Spring for a bigger project on our plumbing system. read more

All the service people out there, take cue from John on how to run a business! Don't scam your customers for short term gains. You want long term, repeating customers! I've hired John twice already and he is my go-to guy for all my plumbing needs. He is fair on pricing and very professional. He cleans up after the work (plumbing is dirty no matter how hard you try) and making sure the job is done well. The first time (about 6 years ago) he fixed a toilet issue not getting installed correctly, which cause a small leak into the first floor. There were no issues after that. This time I called John immediately (I kept his fridge magnet) after I had a clogged Kitchen sink. I spent all Sunday trying to fix the issue, but to no avail. I finally called John and he came over the next day. He found the issue and unclogged my drain. I learned some things from him on maintaining a clean pipe (don't use Drain-o!) and my steam heating system. I don't think I would hire any other plumbers besides John. He only does work in Nassau County, mainly South Shore and near Westbury. Highly recommend him for all your plumbing needs! read more

Have been dealing with John for over years 20 years He has been in my house many times and is a true professional and a very nice guy He is my go too plumber / the only plumber we deal with Highly Recommended read more

Amazing plumber. Called him on a Friday night to fix my Mothers pipe that was in the wall that corroded. He came Saturday am and fixed everything. Reasonably priced and excellent workmanship. read more

3 hours late. Finished the job quickly and work was excellent. Was grossly over priced for one hour of work charged almost 3 grand!!!

I had a leak in my kitchen sink. John was able to come the same day to fix it and I have not had a leak since. The price was reasonable and I will definitely use John again for my plumbing needs. I highly recommend. read more

John fit us into a busy schedule, promptly fixed multiple issues with an ejector pump that another plumber poorly installed, and charged a fair price. Can't ask for much more than that. read more

We had a flood in the bathroom and kitchen two days before my mother's funeral. John was there immediately and called in someone else to snake the outside line. This was the second time we used him and he was amazing. He resolved the problem quickly and told us he would be there immediately if we had any issues during the funeral and visitations. THANK YOU John! We highly recommend him for his knowledge, work ethic, and fair pricing. read more

I needed a reputable and fair plumber to do a small job in our bathroom. John came within 2 hours and quickly solved the problem. He clearly explained what was needed and I would highly recommend him. He is respectful and knowledgeable. read more

John was a pleasure to work with. He was quick to arrive on my emergency and did good work on my boiler system

Highly recommend. Was here on time and very professional. Explained everything and what was best to do. The price for the job was very reasonable. I will use him all the time!! read more

I noticed that my pipes in the basement didn't look good/right. Not having a plumber, I went to BBB and researched plumbers. Then I went to Yelp and John's reviews were excellent. That being said, I called him and he called back immediately. I explained problem and sent a couple of pictures. He said he would be here next day at 11am and he was!. Looked at the problem, gave a quote that I thought was fair. He had all the parts in his truck. Did the job, explained everything to me and was so nice and personable. He did the job quickly and cleaned up everything. He even took the garbage out! I now have a plumber!. I would recommend him highly. read more

I want to give John's Plumbing & Heating 10 stars. He has personality + talent. I had pinhole leaks in my basement. He put in new piping. He also gave us his advice on our dishwasher & our Moen faucet in the bathroom. He looks to save you money. His charge for the new piping was very reasonable. John has replaced piping in many different areas. Unfortunately, our regular plumber passed away. John will definitely be our new regular plumber. It took us awhile to find a replacement. We are fortunate to have John's Plumbing & Heating. Do yourself a favor & call John when you need a plumber. You will be very satisfied! read more

Great help. Much appreciated. Great education while doing the work too. Helpful and easygoing with communication, and respectable to the home. read more

John helped fix my parents' flooded bathroom. He was super responsive, found the problem right away (vs other plumbers that came before), found and fixed another problem in the upstairs bathroom, all this without damaging the house in any way, and charged what seemed to be a fair price (though I'm no plumbing expert). He was super efficient and knowledgable and greatly reduced my parent's stress levels. Highly recommended. read more

I investigated four (4) plumbers: two via word-of-mouth (with sketchy YELP reviews; two by way of YELP. I called John earlier today. He was on a job, but "Johnny-on-the-spot," he listened to my problem as I explained it, arrived to "spec" the job, and stayed to finish it. John was pleasant and knowledgeable. He explained everything thoroughly and was honest in his analysis and pricing. I could not have been more pleased with John, who's run his family-operated business for thirty years, and recommend him without hesitation. He was neat and clean, polite and pleasant. I asked for magnetized "business cards" for five friends and kept one for myself. It's almost hard to believe that such a busy service provider could finish the job within a few hours of receiving a call from me. As his name states, "John's Plumbing & Heating Is Available," and I am greatly pleased by the results. read more

Called ahead and arrived as scheduled. John was very professional and clean. Clearly explained the process. Price was fair. He did an excellent job. I recommend John. read more

Part 1 John was efficient, reliable and extremely helpful for our time in need, which was today during the last of this frigid weather. He came to fix what we thought was a broken pipe and via his thorough investigation, he discovered that the pipe did not burst. Still, he stayed around to help heat the pipe and set up so that it could defrost safely and get our water going again. Part 2: After the thaw continued on the same day John visited, a completely different pipe burst. We call John back and he came to fix the pipe, which was not easy since it was located in a hard to reach part of the house. He was able to solder the pipe together, even when the cold had expanded the pipe to a different circumference then before. Part 3: The following day when things got even warmer, we discovered that the same pipe further down the line had latent pinhole leaks that unearthed, so John again was able to come and replace the whole line in record time. Thanks to him, we figured out the problems and now we have hot water again. If we need his plumbing help in the future, it is no question we will give him a call. read more

I found myself without any water at all due to a faulty valve at the main. I called John due to his 5 star reviews on YELP. Thank you all for the recommendation of John. John arrived within an hour of our conversation, and quickly assessed the problem. He patiently waited while the Town of Hempstead Water Department sent out an employee to turn off the water in the street. He replaced 2 antiquated valves and within a very reasonable amount of time, completed the job and left the work area spotless. I will have John back for a couple of other plumbing issues that need to be addressed, and highly recommend him for his punctuality, knowledge of his trade, professionalism, kind and polite demeanor, not to mention his fair pricing. Thank you John!!!! read more

I hesitate to write this review because I don't want to hear that John is unavailable the next time I need his incredible services. But I guess I have to in fairness to him. Every glowing review about John on Yelp does not do him justice. He is every bit and more, the professional, good natured, humble, focused person that people here have described him to be. His work is beyond excellent, his prices fair and I have to say that he restored my faith in the plumbing industry. Btw, he replaced a 25 year old water heater for me and I highly recommend him and will call on him the next time I need a plumber. Thanks John! read more

Fast, efficient and friendly...he did a great job installing my new toilet..will use again!

Called on a Saturday.. John came Sunday morning to fix a leaking sink pipe and unclog a drain. He was efficient, professional and a super nice guy. The price was fair also. He deserves 6 stars! read more

Excellent job and pricing Reliable and Personal accommodating service you won't get with big companies. Have to be careful when hiring a small Contractor but John's service you can count on and trust (Wantagh Resident) read more

John and Stevie did our oil to gas conversion. They did a wonderful job, John was attentive throughout the process and was a pleasure to work with and honest as the day is long. He has a A+ lead guy working for him in Stevie. They took out my old monster of a boiler, water heater and oil tank. The new gas boiler was mounted and half the lines were run in the first day! They were efficient and worked well together. I am extremely pleased and would recommend John's Plumbing & Heating for anyone needing a top notch professional. read more

Searched around for a plumber when we had some flooding in our basement & came across this Yelp profile. I'm definitely glad I did. John is a treasure - personable, efficient, & honest. Nowadays, and it's sad to say, I expect quite the opposite from most, as it's rare people have the level of pride in their work that John does. He took his time to fully explain the issue at hand without the haughty attitude. Not only that, he explained preventative measures to avoid this problem in the future. The response time on this really saved the day, on top of the pricing being reasonable (another marker of John's virtue). If any plumbing or heating issues arise in the future, best believe I'll be reaching out to him. Thanks again! read more

I used John's plumbing again today had to rebuild a toilet he was in and out in half hour charged me half of other estimates. Due to hurricane Sandy other plumbers are gouging customers John is not. Highly recommend. Uses top quality parts. read more

John pretty much diagnosed the issue with our water heater over the phone, came in confirmed and addressed the issue in 45 minutes. Knowledgeable and efficient - call John and be done with it! read more

I had a leak in my basement and called several plumbers that I found on Yelp. John had great reviews and was the only one that I called that answered the phone. I explained what was going on. He was very friendly and knowledgeable so I scheduled an appointment. He showed up on time and proceeded to diagnose the issue. It turned out that there was a blockage and he took care of it and fixed the issue. He was extremely professional and fair. I would absolutely use him in the future for any plumbing issue. John is honest, competent and reliable (a rare find these days) and I would not think twice about calling him if you need a plumber. read more

John installed a kitchen faucet for me on Holy Thursday , 4/18/'19 . Considerate , a very good listener , responsive as well as responsible , conscientious , personable and down to earth , gentlemanly .....and this is how I describe a plumber !? Would that I could day the same about every medical professional , lawyer , contractor and car salesman encountered in my 64 years !.....And I'll leave it at that ! read more

John has been doing all my plumbing for the past 10 years and I have always been extremely happy with his service. He is easy to work with and always provides quick & cost effective solutions to my plumbing needs. His pricing is very fair and he is easy to work with. For any plumbing needs, I strongly recommend John's Plumbing and Heating. read more

John helped me twice with heating issues. It was an emergency situation since I had no heat. He came right away and resolved the issues. I have been recommending him to other people. He is very honest and reasonable. I will continue to use him. read more

Had a leak in my tub. Called first thing in the morning and John showed up within the hour. Very friendly and knowledgeable. Very reasonable on the price left with everything clean and working properly. Very highly recommended. We will definitely use his service again. read more

Called John for a toilet install based upon the stellar reviews and let me say that the reviews are on spot on. I was very impressed with the whole experience and have since decided that I wont be wasting my time looking for another plumber again. Immediately, John came across like a guy who takes pride in his work. He did a really professional job which included fixing the botched work of the previous plumber- which explains why the old toilet had issues. After he was done, he took his time to make sure everything was perfect. Super skilled and pleasant individual. Obviously will call again for any future plumbing jobs. read more

I totally recommend John. I needed some radiator work done and couldn't find a reliable plumber. Found John on yelp. Showed up the following business day as he said he would and did an awesome job, at a reasonable price. Definitely calling him for future work. read more