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

"Removed old hot water heater and Installed tankless heater ."

"Excellent service, overall a very simple process to get my furnace repaired and properly serviced and also sign onto a service contract deal! Would highly recommend!"

"Perfect experience. Got a quick call after posting to HA. They were here the same day at time requested and fixed my central A/C unit. Jason clearly knows his stuff. I will make these guys my first call if I need work on my central A/C or heat."

"James Stone was really good. We had a little confusion about the rebate for the original furnace they were going to install but we came to an agreement and I received half of the rebate due to me not being qualified for the full rebate. I was more than satisfied and they were very accommodating. Everything is working great. He went out of his way to make me satisfied. Thank you for giving me this company's information."

We are a locally owned and operated business committed to providing exceptional service, quality workmanship, and honest communication on every project we undertake. Our experienced team takes pride in delivering customized solutions tailored specifically to meet each client's unique needs. We value integrity and reliability, ensuring every job is completed to your satisfaction. Our goal is to build lasting relationships with our customers through consistency, professionalism, and outstanding results. Let us show you why homeowners continually choose us as their trusted service provider.

"Reliable, Professional, expeditious, courteous. Owner called me back and came immediately on a Saturday. identified the problem quickly (water detected water in pan. Reset sensor, cleared drain and removed water."

"Very Simple job. They removed a clog in my toilet causing issues."

"My & wife needed our bathroom repaired. We can thank the guys at Rezy enough for thier quick, reasonably price and professional service! We couldn’t be happier."

"I hired the SP and bought a heater/air conditioner and I paid him $500 deposit. He wired the garage after I paid him $650. He has not delivered the heater/ac unit. He did not wire the 240 volt line into garage. The track lighting and one outlet do not work. He stated he would come back on 2 different times and never did. He will not return calls or texts. He never put the cover on the outside outlet either."

"Tom was a complete pro. Did the job thoroughly, and efficiently. Very polite and professional. I would highly recommend him for anyone looking for plumbing work"