Get matched with top tankless water heater installers in Renton, WA

"George was super helpful over the phone determining the right water heating solution for our home, was highly communicative and transparent throughout the process, and made quick work of the installation of our electric water heater. Would highly recommend to other folks in Seattle in need of a water heater upgrade!"

"My water heater tank stopped working so I decided to convert to a tankless system. Chad and George were who I worked with. I had a great experience with both of them. I was very pleased with their knowledge, work, communication and help. I would highly recommend them to other house owners."

"Excellent experience with Jacob and Blaine from Seatown. They piped a gas line over to the tankless water heater and installed the heater. They removed the old heater and cleaned up the area. The quality of the work was very high. Both Jacob and Blaine were very personable and polite. We have already booked Seatown to upgrade our electrical panel and replace our old knob and tube wiring and sockets. Highly recommend Seatown."

"Received the best quote compared to other bids I received...same price as everyone else but I got a full furnace and duct work done...basically a new system along with a tankless water heater for the same price as other company! Snow storm hit and went out of their way to ensure we had workers and appointment was kept! Highly recommended!"

"Dominick was on time explained what he was going to repair did a great job explained and wrote up estimate for replacing a new water heater fast service, polite technician explained my options for new water heater to be replaced in Jan great guy will hire him in Jan to replace the hot water heater"

Pipers Drain Repair is a trusted provider of professional plumbing company services dedicated to keeping residential and commercial plumbing systems flowing efficiently. With a commitment to quality workmanship, fast response times, and exceptional customer service, Pipers Drain Repair specializes in diagnosing and resolving a wide range of plumbing issues, from leaking water line repairs to full house repipes. Using advanced equipment and proven techniques, the company delivers reliable, long-lasting solutions that help prevent costly future problems. Pipers Drain Repair takes pride in offering honest assessments, transparent pricing, and customized services tailored to each customer’s needs. Whether handling routine maintenance, drain inspections, hydro jetting, or complex repairs, the team is focused on delivering dependable results with minimal disruption. Known for professionalism, integrity, and attention to detail,

"My technician arrived at 9:00 am and did not leave my home until 6:00 pm. He installed a new water heater, removed my old water heater and fixed a hot water leak under my home. HE ASSURED ME THAT HE WOULD NOT LEAVE UNTIL ALL THE WORK WAS COMPLETE. HE WAS ABSOLUTELY GREAT!!!!!!!!! After the work was complete he performed a complete clean up of his work area. I will need some electrical work done in the future and HARTS will also be doing that work. They are professional, on time, and extremely knowledgeable on the work they perform. THEY HAVE MADE ME A LOYAL CUSTOMER FOR LIFE."

"Plumbing Technician Dennis Poznyur did an outstanding job shutting/capping off a natural gas line servicing a gas dual fuel range in preparation for installing an induction range. Kudos to Dennis for very professional service."

"Bad hot water heater. Came same day and gave bid which was lower than most. Completed work quickly the next day. Will hire him anytime I need plumbing work. very friendly and polite.A+++ in my book"

"I have used this plumber for over 4 years now - they respond immediately to any concern, are the most honest and fair people out there! Anything from simple drain clear, or water heater install, to a side sewer and complete DADU plumbing installation…they do it all, and with great communication! I pass their name and number to anyone who is looking for an honest and reliable plumber!"