Get matched with top water heater repair or service pros in Dunwoody, GA

"Call Atlanta Tankless & Water Heater before you call anyone else. Knowledgeable, friendly, honest and fair."

"Elie from Advent Plumbing did a great job installing my hot water heater. The installation was completed on schedule and at a reasonable cost. I would definitely hire him again for any plumbing services."

"They have been prompt and reliable.  When my heater failed during very cold weather, they were there quickly and had the repair done within 12 hours of my call.  This has been a preventive maintenance expense that has been worth it's weight in heating and cooling!
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"Great company I highly recommend them to replace your hot water heater"

"So glad that Rooter Pro Xpress was available to come to our home same day. Our water heater was repaired without delay and our plumber was able to offer a warranty. He was was courteous and explained a technical repair in easy terms for us. Such a professional service."

"Fast and friendly service!!! They fixed some old water pipes in our yard. Would recommend them to anyone. ?"

"The Estes technician was on time, professional and showed excellent respect for our home. He wore the shoes covers. Not only did the technician do an exceptional job, he took the time to explain the work he did and to advise us on proper use and care of the HVAC units. I have used Estes for HVAC and Plumbing Service and next spring I plan to use them for some electrical repairs."

"Although I was not happy with the results of the service visit (I need to replace my old heat pump unit) I did like the same day service and the guy Jonathan, that did the service. He did his best with what he had to work with, my unit is simply worn out -- 20 years old."

"William and his trainee were very nice, kept me informed of what they were doing and made some repairs to my system. They were excellent."

"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."