Get matched with top tankless water heater repair pros in Arlington Heights, IL

"Heating was working afterwards. Job well done."

"It went well. The guys who installed the water heater were very professional and answered my questions."

"Great experience with Aqua Knight. Walked through the estimate on Saturday. Came first thing Monday and knocked it out. Would recommend them for anyone needing a new hot water heater."

"Everything went a smooth as possible! No problems were found on either my A/C unit or hot water heater."

"I'm gradually switching from gas to a mostly electricity-powered home. C.A.B. didn't try to talk me into go with the same old fossil fuel water heater. Other plumbers wanted to take the course of least resistance and just install another gas unit. C.A.B. had the expertise and initiative to take on this complicated, future-looking project. We never run out of hot water!"

"My old hot water heater died, and a friend installed a new small 40 gal tank. But I never had hot water after that. I also had a leaking lead pipe. Patrick came and had to be a sleuth to try to determine the cause of the missing hot water. The tank was too small and not functioning, but the real problem was a crossed pipe somewhere in my 1890 house. He found the pipe location in the basement and put in a shut off valve, which gave most of the house hot water. He also put in a high quality 50 gallon tank, and repaired the leaking lead main. To completely fix the hot water, it will mean opening walls, so we left a small 1/2 bath sink and attic sink to be fixed at a later time (or not....).. This was all around Easter, but he put in long days to get it all done."

"In general J&S Plumbing is very responsive, they went out of their way to install a new water heater for us, in a tight space, within just a couple days of my first call. As for plumbing services, they mentioned that they do not charge extra for work in the evenings or on weekends, which many other companies do. The first power-vented water heater they put in had an issue with condensation drip-back, which caused the burner to have intermittent problems keeping the pilot light going. J&S was very professional and responsive to the problem. A month after the initial install, they ended up replacing with another brand new water heater, quickly and at no cost to us."

"TopTec responded immediately, scheduled the appointment for 8AM the next business day. Jason the plumber arrived early, concisely explained his planned actions, coordinated with other trades, professionally executed the installation of the tankless heater with minimal disruptions, cleaned up and left a happy customer. Toptec did an excellent job, for my next plumbing issue I will call Jason at Toptec."

"Being a woman homeowner is hard. I usually have to steel myself for any home repairs I hire someone for as it usually involves a man talking down to me or assuming I’m not the decision maker. Nathan was kind, respectful, and communicative. He answered my questions as I had them, and spoke to me ad a collaborator. You would do well to hire Triangle Plumbing."

"We couldn't be happier with the service provided by Lawrence Liss of Reliance Plumbing. Our sump pump motor burned up with all of the recent rain & basement flooded. Lawrence Liss came to the rescue and worked through the night to install new pumps as well as work outside in the rain to run PVC piping away from the house. If you use this company....ask for Lawrence Liss if you want the job done properly! He thoroughly explained how the new pump alarm panel worked as well. Very professional young man who knows his business."