Get matched with top tankless water heater installers in Knoxville, TN

We specialize in water heater installations only. Having a specific focus allows us to do the best possible job, for lower costs to you (30-40% lower than our competitors), without compromising on quality. Our unique business model allows for instant quotes online or over the phone without additional visits. Book immediately after receiving your quote without giant time windows ruining your day and get back up and running quickly.

"He fixed the water heater and gave me options, very knowledgable"

"Showed up on time, and completed the install in a timely manner."

"prompt service. A busted main water pipe, then he found another leak. Fixed our problems and dealt with yellow jacket nest. would definitely recommend this service!"

"Wayne was very prompt and completed the work timely as we were without hot water."

"Replaced button to move water flow from faucet to showerhead. He completed the job without any difficulties and didn't leave a mess."

"Jonathan did an excellent job replacing my water heater. He was professional, knowledgeable, and incredibly friendly throughout the entire process. He took the time to explain everything clearly and made sure the job was done right. Highly recommend!"

"They were quick to respond and arrived the next morning and talked through the options and were able to replace the water heater. Very friendly and professional."

"Wayne came out to look at our in home water system. We explained what we wanted, he explained everything & made a few recommendations, I am so glad we listened to him. We now have the freshest & the cleanest water we have ever had. He was very professional. Explaining everything to where we could understand, what he was doing & how it will affect our home & life. He gives 100% to the job. I would give him 10 stars â­ ï¸ , very neat work ethic. Following up on our satisfaction. I will always support & give my recommendation to anyone who wants/needs a fantastic Plumber. Thank you ð ð ½"

"SMK plumbing did a great job for me with a whole house water re-plumbing & main water line from the street. The team was efficient, professional, and polite. Job was started and completed in one day. They even moved the whole house shut off and pressure valve to a very easy to get to location."