Get matched with top tankless water heater installers in Decatur, GA

"Donnie is the most honest vendor I have ever worked with. He services my home, my parents, my sisters home and i have recommended him to friends. His work has always been flawless. Whether replacing our old cast iron in our home or working on the water heater - Donnie is the best. Can?t recommend them enough."

"I had a new air conditioner, heater and water heater installed. Everything went so smoothly as usual with Estes. I always can count on Estes to be on time and polite plus do excellent work. Have used Estes for over 40 yrs."

"Wilson and David did an excellent job of installing new outlets and fixing fire hazards throughout my house. They took their time instructing me and explaining what they were doing to help keep me and my family safe. I would definitely hire them again they are very professional and knowledgeable."

"My water heater flooded my laundry room I called around and the best price I found out of 7 businesses was plumb life. I called around 11 am by 7 pm I had a new tankless water heater. Matt is the best hands down. i really appreciate his business and professionalism. He was very nice to my house cat and that's a plus for me."

"Update from 20 Jan 2026: I`ve been a repeat customer of Keep Smiling Plumber, Electrical, Heating and Cooling in the past for several home-related repairs. After having an unfortunate experience with Keep Smiling PEHC during my most recent service, I had some misgivings about the company and whether I would return as a customer. In regards to their customer service, everyone that I`ve engaged with (technicians, onsite supervisor, receptionist) has always been professional and courteous which goes a long way with me. The issue that I had was technical in nature and left me with some dissatisfaction regarding the quality of work. After speaking with leadership of this organization Mr. Powell and Ms. Amy ,I believe that they hold the highest standards and expectations for their employees and ensure that any work-related issues are duly addressed/resolved. I can sincerely say that they have regained my confidence and trust in contacting them in the future for my future HVAC, Electrical and Plumbing home needs. The manager I spoke with told me that there wasn`t any way the damage of the pump could come from the technician doing a drain and flush of the water heater. He told me that it would cost $1200 to replace the pump on the water heater. After speaking with the manager at Keep Smiling, I called another company which I`ve seen before in the community and spoke with a plumber and explained to him what happened. The technician at the other company told me that the pump could definitely be damaged if the pump was still plugged up and not turned off while the water heater was being drained and flush. I called the manager at Keep Smiling and shared those details with him and he replied that he understands what I`m saying but there was nothing he could do about it. I told him that I don`t have any reason to lie about any of this and felt very frustrated and cheated by the fact that I went in expecting for them to do a maintenance check for $59 for plumbing but ended up spending a $1000 for new. The manager I spoke with told me that there wasn`t any way the damage of the pump could come from the technician doing a drain and flush of the water heater. He told me that it would cost $1200 to replace the pump on the water heater. After speaking with the manager at Keep Smiling, I called another company which I`ve seen before in the community and spoke with a plumber and explained to him what happened. The technician at the other company told me that the pump could definitely be damaged if the pump was still plugged up and not turned off while the water heater was being drained and flush. I called the manager at Keep Smiling and shared those details with him and he replied that he understands what I`m saying but there was nothing he could do about it. I told him that I don`t have any reason to lie about any of this and felt very frustrated and cheated by the fact that I went in expecting for them to do a maintenance check for $59 for plumbing but ended up spending a $1000 for new."

"I used Greenlee to replace my water heater. They replied to my inquiry for service very quickly, even though it was after normal business hours. They were responsive and professional assisting me in determining the best solution for me. They arrived quickly and on time. Their work was fast and they did a great job of removing my old water heater and installing the new one. Everyone with whom I had contact was friendly and professional. They will be handling any future plumbing work that I have."

"Morgan Pitman provided same day service to install a 50 gal tall gas water heater. Excellent customer service and workmanship while providing maintenance education. Old heater lasted 12 years so the cost and installation for replacement was staggering but less than competitors."

"I had a main water supply leak and they not only responded in the same day but made the repair in a couple of hours (for a reasonable price). They are very professional, explained the options and cleaned up when they finished. Very professional plumbers."

"The entire process was great from start to finish! Ashley and Josh did a wonderful job helping me get everything set up. Brian and Brent helped me understand my options and beat the local competitors offer. Josh, Izaac, and Nick did an amazing job installing my new system. They worked quickly and quietly and left no mess behind. Everyone was so polite and professional. I highly recommend TE!"

"Elie did a great job installing my hot water heater at a price that was much better than the other quotes I received. I highly recommend Advent Plumbing!"