Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros in Louisville, KY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Water heater repair or service pros in Louisville

Avatar for Dauenhauer Plumbing
Dauenhauer Plumbing
4.8(
587
)

Serving Louisville, KY and surrounding areas

Angi Approved

In business since 1958

Free estimates

Emergency services offered

"Without a doubt they are the very best contractor of any type I have ever dealt with. It's almost like I was an aging family member. Quality of work was top shelf. Fast efficient and courteous. Pricing would be hard to beat. I'd rate Daeunhauer way more than 5 star."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
15 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for ASI Plumbing
ASI Plumbing
4.6(
155
)

Serving Louisville, KY and surrounding areas

Angi Approved

In business since 2002

Free estimates

Small jobs welcome

"They came out to replace the water heater about in Spring 2023. They replaced it and I had it inspected. It failed inspection. The plumber came back out after I told them and corrected it. I asked the plumber how to get it re-inspected. Are they contacting the inspector or am I supposed to? She said she would take photos and send it to the inspector. I eventually called their line asking the same question as I did ever not get anything regarding a second inspection or a sticker to validate it was inspected. I never heard back. I feel like it should not be my job to be on them to do their job. It's what they have a boss for. Regardless, it was not handled. I recommend you find someone more reputable than them that will finish the job. No inspection sticker for me despite paying for it. "
Decayed Cast Iron Piping
New Sewer Pipe
Water Service Repair
Water Service Repair
Water Service Replacement

+14

Response time4 hrs
8 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Greenwell Plumbing Heating & Air
Greenwell Plumbing Heating & Air
4.6(
97
)

Serving Louisville, KY and surrounding areas

Angi Approved

In business since 1994

Free estimates

Emergency services offered

"The pro they sent Dustin was highly skilled, helpful, and respectful. Good & fair price rate. I will be recommending Greenwell to friends & family. And angi. Thank you"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

33 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Tom Drexler Plumbing Air & Electric
Tom Drexler Plumbing Air & Electric
4.2(
468
)

Serving Louisville, KY and surrounding areas

Angi Approved

In business since 1982

Emergency services offered

Credit card accepted

"I typically do not leave reviews, but my experience with Tom Drexler Plumbing was so poor that I feel compelled to share it in hopes of preventing others from wasting their time and money. I initially contacted the company to address a leaking faucet in a spare bathroom. I was given a vague appointment window of 8 AM to 5 PM and informed that if I didn’t answer a call prior to their arrival, the technician would not show up. When the technician arrived, he spent time criticizing the company’s hiring practices rather than focusing on the repair. He determined that a full tub and shower replacement was needed, quoting over $1,000. The work could not be done the same day, requiring me to schedule another appointment. The technician arrived late and took the entire day to complete the job, spending a significant portion of time sitting on my staircase visibly exhausted. The installation was subpar—both the faucet and showerhead were protruding nearly two inches from the wall, and the showerhead was visibly crooked. The faucet and showerhead were protruding so far out they couldn't even be caulked. My wife documented the issues with photos. She sent them to me after the tech left. I immediately called Tom Drexler, informed them of the subpar work, and requested a different technician to correct the poor workmanship. A new technician arrived the following week and made the necessary adjustments. However, within four days of using the shower, a leak developed in the ceiling of the kitchen below, and our toilet began leaking from the base when flushed—suggesting possible plumbing pressure or blockage issues. I contacted the company again and scheduled yet another appointment. Despite being given the same 8 AM to 5 PM time frame, no one showed up, and I had to follow up myself to learn the technician wasn’t coming. Eventually, another technician did visit and claimed the ceiling leak was due to "residual water" and dismissed the toilet issue. When the ceiling stain continued to grow, I called again and requested a supervisor. The supervisor came a week later, concluded that the issue wasn’t related to their work, and left without offering any solutions. Altogether, I had to take four days off work to accommodate this series of visits. I now need to hire another plumber from a different company to resolve the ongoing leak. Based on my experience, I cannot in good conscience recommend Tom Drexler Plumbing. The quality of work, communication, and overall customer service were consistently poor throughout the entire process."
Bathroom Remodeling
Acrylic Liner Systems
Kitchen Remodeling
67 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for New Circle Services
New Circle Services
4.2(
316
)

Serving Louisville, KY and surrounding areas

Angi Approved

In business since 1983

Free estimates

Emergency services offered

"John claims to be a great Christian honest man which I really felt good about until he got here and started trying to upsell me on many other things I did not hire him for. Now I did not do any of those things because I would have spent a small fortune if I had. As far as I can tell right now the air conditioner is fixed properly but it?s only been one day. Just hoping I was right to trust him on that. He also did not stick to his original price he gave me but came down $50 off the $100 more he added. I just needed air conditioner fixed fast and hope the price was fair. He carry?s on too much about being an honest Christian person , but trying to upsell things never hired for is not so honest and Christian like to me. I was surprised by all of that and that is why I don?t have the trust in him I originally had. I just pray I can trust the work he did but now I would be hesitant to hire him again. Sincerely. Pam Lxxxxx"
Process Photo of Wiring an HVAC Unit
We Are Supplied for the Best Equipment for the Job
Copper Fitting Set
Accurate Skilled Tradesmen can solder or Join Any
Most Homes Do Not Have Ground Rods

+1

Response time5 hrs
Response rate86%
2 neighbors recently requested a quote
FAQs for water heater repair or service projects in Louisville, KY

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Louisville, KY homeowners’ guide to water heater repair or services

From average costs to expert advice, get all the answers you need to get your job done.