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Find Tankless water heater repair pros in Gainesville

Avatar for Keep Smiling Plumbing, Electric, Heating & Cooling
Keep Smiling Plumbing, Electric, Heating & Cooling
4.6(
167
)
Tankless Water Heater - Repair

Serving Gainesville, GA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1985

Emergency services offered

Warranties offered

"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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

318 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Garner Plumbing, Inc.
Garner Plumbing, Inc.
4.3(
295
)
Tankless Water Heater - Repair

Serving Gainesville, GA and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"The reason why I give them 5 stars is because they respond and install my water heater in Less than 24 hours. The technician who run my call show that he has knowledge about that job. When the job was done he explained how the new water heater work and what to if help is need it. He also explained and showed me the deficiency of the valves and recomended to be changed. I when ahead and take his recommdation. I took their number from the broken water heater that was installed 23 year ago. If I ever need plumbing service I will call then in a heartbeat."
Waterline replacement
Waterline replacement
Waterline replacement
Waterline replacement
Waterline replacement

+34

Response time12 hrs
23 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Greenlee Plumbing Inc
Greenlee Plumbing Inc
4.9(
251
)
Tankless Water Heater - Repair

Serving Gainesville, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"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."
Before. Old heater
Main service line repair with new shut off and pressure reducing valve and installing a frost free hydrant
New Heater
Additional Photos
Additional Photos

+25

Response time8 hrs
2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Benjamin Franklin Plumbing of Lawrenceville and Dacula
Benjamin Franklin Plumbing of Lawrenceville and Dacula
5.0(
23
)
Tankless Water Heater - Repair

Serving Gainesville, GA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"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."
Logo
Water Heater
W/H replacement
3 Handle T/S valve
3 Handle T/S valve

+19

43 neighbors recently requested a quote
Avatar for TE Certified Electrical, Plumbing, Heating & Cooling
TE Certified Electrical, Plumbing, Heating & Cooling
4.7(
131
)
Tankless Water Heater - Repair

Serving Gainesville, GA and surrounding areas

Approved

In business since 2003

Warranties offered

Small jobs welcome

"They replaced cast iron pipe that takes out water from under the house, had broken, replaced with PPC pipe, Did an excellent job and ben was VERY professional They did electrical for me before and was awesome as well"
Chandelier Install
Recessed Lights
Kitchen Lights
Dining Chandelier
High Chandeliers

+6

19 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for TE Certified, Electrical, Plumbing, Heating & Cooling
TE Certified, Electrical, Plumbing, Heating & Cooling
4.7(
129
)
Tankless Water Heater - Repair

Serving Gainesville, GA and surrounding areas

Approved

In business since 2003

Small jobs welcome

Credit card accepted

"Jonathan Vega is a top notch human being. He is as hard working as he is honest. After sitting down with him for a discussion about our needs and his honest evaluation of our current situation I knew we had found our electrician! He started working and called in Blane, who is equally amazing, for backup. I was so impressed that I took out a maintenance plan with their company which includes HVAC. If that department is half as good as Jonathan and Blane, then we are set for life with our electrical and HVAC needs!! If you want an honest, hardworking electrician than call TE and ask for Jonathan or Blane"
Recessed Lights
Chandelier
TE Electrician
Kitchen Lights
Pendant Lights

+5

17 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Palm Springs Plumbing & Septic
Palm Springs Plumbing & Septic
4.8(
44
)
Tankless Water Heater - Repair

Serving Gainesville, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Credit card accepted

Offers commercial services

"Servicemen worked diligently to stop massive water leak from a ruptured water heater that was installed under the house. They to had to reroute the line to another water heater that was the ruptured heater was tied into ! What a nightmare. They pulled the old water heater out and hauled it away! Robert was amazing!!"
Before
After
After
Before
Water Line leak

+30

Response time5 hrs
Response rate87%
54 neighbors recently requested a quote
Avatar for Rooter Pro Plumbing GA
Rooter Pro Plumbing GA
4.9(
35
)
Tankless Water Heater - Repair

Serving Gainesville, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Rooter Pro Plumbing GA really helped us by repairing a leak that was causing us to have huge water bills. Other plumbing companies were afraid to touch it. It was a difficult galvanized pipe repair, and they tackled it intelligently and efficiently. We were very happy with their work, and very appreciative that they were willing to do the repair."
Well Pump Installation After
Well Pump Installation Before
Well Pump Installation During
Sewer Main Repair
Sewer Main Repair During

+5

Response time4 hrs
Response rate92%
115 neighbors recently requested a quote
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