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Top-Rated Tankless water heater repair pros in Gardendale - Updated Nov 2026

Avatar for Keith The Plumber LLC
Keith The Plumber LLC
4.6(
283
)
Tankless Water Heater - Repair

Serving Gardendale, AL and surrounding areas

Approved

In business since 2011

Emergency services offered

Credit card accepted

"Trust me, just call them and be done calling folks! I called them about 3pm as I saw water flowing through my yard. They asked if I had water, to which I told them no that I had cut it off. I told them I could make it until morning if needed and they asked to call me back, had already heard this from several places but no one called back for several hours later....within 30 minutes I not only had a call back, but it was worked out to have someone here that day! Then, not only did they fixed the leak at hand...they tested the pressure and found a faulty pressure regulator to be the culprit and fixed the root of the problem for me. I cannot say enough great stuff about their honesty, professionalism and work ethic for treating customers like they would want to be treated!"
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+45

Response time8 hrs
Recommended by87%of homeowners
Avatar for Brasher Plumbing Solutions LLC
Brasher Plumbing Solutions LLC
4.9(
19
)
Tankless Water Heater - Repair

Serving Gardendale, AL and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Warranties offered

Small jobs welcome

"These men did a great job with repairing my water line. They were very fast and efficient and got the job done. They were also very knowledgeable and answered all the questions I had. I would highly recommend Brasher Plumbing!"
Kitchen Stove
Fireplace
Bathroom Sink
Kitchen Sink Install
Bathtub Upgrade

+27

Response time4 hrs
5 neighbors recently requested a quote
Recommended by5%of homeowners
Avatar for Mr. Rooter Plumbing of South Birmingham
Mr. Rooter Plumbing of South Birmingham
5.0(
2
)
Tankless Water Heater - Repair

Serving Gardendale, AL and surrounding areas

Approved

In business since 1976

Emergency services offered

Credit card accepted

Welcome to Mr. Rooter Plumbing of South Birmingham \nFinding a good plumber is about more than getting a quick fix—it's about finding someone who can help keep your plumbing working for years to come. At Mr. Rooter Plumbing, our plumbers are all licensed, bonded, and insured, so homeowners can feel confident about entrusting their plumbing repairs to us. More importantly, our plumbers are as courteous as they are highly trained, making our service the most stress-free experience you'll ever have with a plumber.

Logan
Hose bibb
Office
Stephen
Logan and Thomas

+1

88 neighbors recently requested a quote
Avatar for Dunn's HVAC, Plumbing & Electrical
Dunn's HVAC, Plumbing & Electrical
New to Angi
Tankless Water Heater - Repair

Serving Gardendale, AL and surrounding areas

Approved (Corporate)

In business since 2014

Free estimates

Emergency services offered

At Dunn's Heating, Cooling, Plumbing, and Electrical, we know how hard it is to find a Dependable company you can trust. The time-consuming effort can be frustrating and overwhelming. We believe what matters is getting back to what’s important to YOU, so we provide dependable service Dunn right! Dunn's Heating, Cooling, Plumbing, and Electrical is built upon honesty, integrity, and trust. \n\nWe are your local choice for all your HVAC repair, installation, and service needs. We are proud to serve Anniston and Pelham, AL, as well as the surrounding cities. We are family-owned and also family-operated. As a local business, we care about and are invested in the well-being of our community and its future.

13 neighbors recently requested a quote
Avatar for The Plumbers LLC
The Plumbers LLC
4.8(
11
)
Tankless Water Heater - Repair

Serving Gardendale, AL and surrounding areas

"They did great. The technician that came out was courteous, he explained what's the problem, how to sole it, he explained everything, and he was bale to fix and installed it properly."
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Recommended by100%of homeowners
Avatar for Coleson Plumbing & Gas
Coleson Plumbing & Gas
5.0(
24
)
Tankless Water Heater - Repair

Serving Gardendale, AL and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"I recently had the pleasure of hiring Coleson Plumbing a professional plumbing service for repairs on my plumbing system, water heater, and water filter, and I must say that I'm extremely satisfied with the results. The team of technicians exceeded my expectations in every possible way, and I highly recommend their services to anyone in need of similar repairs. From the moment I contacted them, their friendly and knowledgeable customer service team was prompt in addressing my concerns and scheduling an appointment that worked well with my busy schedule. Their professionalism and attention to detail were evident throughout the entire process. The plumbing repairs were handled with utmost care and expertise. The technicians were punctual, courteous, and efficient in diagnosing and fixing the issues I was facing. They demonstrated an impressive understanding of the complexities of the plumbing system, ensuring that all repairs were done accurately and in a timely manner. Additionally, the repair of my water heater was executed flawlessly. The technicians were able to identify and resolve the problem swiftly, resulting in a fully functional water heater that now provides consistent hot water. Their expertise and commitment to quality were truly remarkable. Furthermore, they went above and beyond by inspecting and repairing my water filter. They not only fixed the issue but also offered helpful maintenance tips to ensure its longevity. Their dedication to providing exceptional service was evident throughout the entire repair process. Overall, I can confidently affirm that this plumbing service is the epitome of professionalism, expertise, and friendliness. They have proven to be a reliable and trustworthy choice for any plumbing, water heater, or water filter repair needs. I am grateful for their exceptional service and would not hesitate to hire them again in the future."
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+16

Recommended by100%of homeowners
Avatar for D and G Plumbing
D and G Plumbing
4.8(
22
)
Tankless Water Heater - Repair

Serving Gardendale, AL and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Excellent.. Very timely. Very impressed with how clean they were in their work area. Not a drop of water anywhere. Outstanding workers. The estimate for the job did not change upon completion. Received two more estimates (ballpark figure) for jobs in the future will be calling."
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+3

Recommended by100%of homeowners
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