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

"They were able to assess the job with a couple of photos to recognize the old power-vent heater I had and what a replacement would cost. We discussed options, and they could upgrade me to a tankless heater for a relatively small increase. Was in and out fairly quickly and we were very satisfied with the new tankless."

"Carlos the owner was prompt in contacting me and providing an estimate. The next day, I decided to schedule an appt with him and was able to get one for later in the day. Chris arrived exactly on time and proceeded to complete the work in a very professional manner. Price was as quoted, service was prompt and I will definitely hire them again for other plumbing and sewer needs."

"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."

"My water heater broke. Dan was able to come out that day and replace my water heater. Great service and great pricing."

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

"I thought it went well but took longer than I expected. Mechanic Leo bought the new tank and pipes in when he arrived. I believed Leo arrived around 7:30 pm. He completed the installation around 11:30.pm Leo went out to his truck, stayed outside for a long time, in fact, my son Vann went out to ask him what was taking so long. When he came back in, Leo told me there would be an extra $100.00 We explained that we had been quoted a price of $1,300.00.. so he said to call the i office and they would straighten everything out, That’s why I called the next day. Everything seemed okay. When I notice the water was much slower, I called to let J&S know. The person asked me a few questions and advised me to check the faucets. Well, that didn’t work and the water was not as hot as before the installation. I called again to explain to J & S what was happening. The person there told me that they didn’t have to come out, and I still owed them $100.. so that's why I called Angi So I decided to check all of the faucets and I realized that the water flow was not coming out properly from any of the faucets So this is what happened. I am just appalled that they haven’t come out or called as of this date. I need them to come out and check this out, something went wrong. We could do a FaceTime inspection that would show the flow of the water."

"After buying a water heater at Menards and getting it home, I called Plumb-it Inc about 1:30 p.m on a Monday. I think it was Scott who answered (no recorder!) and he said he could have 2 guys out to our house within 45 minutes to install it. The job went so smooth. They did arrive within 45 minutes. The 2 guys were very knowledgeable about installing a heater. They were efficient, quiet, polite and cleaned up afterwards. They also took the old heater and the box the new heater came in. What more could we ask for? They did everything we expected."

"Florryte was on time professional and very informative would definitely hire again for any other plumbing projects"

"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."

"ARS has installed 2 furnaces, one air conditioner, a hot water heater and some plumbing, I trust them! John"