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Top-Rated Water heater repair or service pros in Lancaster - Updated Nov 2026

Avatar for Doctor Rooter Plumbing
Doctor Rooter Plumbing
5.0(
34
)
Water Heater - Repair or Service

Serving Lancaster, KY and surrounding areas

Approved

In business since 2000

Warranties offered

Small jobs welcome

"Has done several projects for me. From completely new water lines (colored so people like me can tell whatâ s hot water and whatâ s cold water haha), to installing/fixing toilets! Simple or complicated, he figured it out and got the jobs done. Very clean and efficient too! HIGHLY RECOMMENDED for any of your needs! Professional and a straight shooter - wonâ t beat around the bush if itâ s bad news, but gives very fair prices! Value for the money is 10/10!"
Fully finished - leak free
Sealed without any leaking
Shower Wall
Tub faucet missing gasket
Toilet constantly running

+13

Response time5 hrs
Response rate96%
111 neighbors recently requested a quote
Avatar for Mr. Rooter Plumbing of Lexington
Mr. Rooter Plumbing of Lexington
4.3(
43
)
Water Heater - Repair or Service

Serving Lancaster, KY and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Erick the supervisor gave us an accurate estimate, was polite and focused on getting our water on and pipes replaced. The plumbers who actually did the work arrived on time and worked diligently for two days to get our mess fixed. I recommend this business for any plumbing needs."
Install
Install
Install
Install
Install

+22

Response time5 hrs
16 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Apex Solutions
Apex Solutions
4.7(
39
)
Water Heater - Repair or Service

Serving Lancaster, KY and surrounding areas

Approved

In business since 2008

Emergency services offered

Credit card accepted

"they came right out, i have a false ceiling in my basement. I noticed water stains and poked my finger through and it went right through. I called them and told them i didn't know where it was. They came right out and opened up my veling to find three leaks. they replaced that whole section with copper pipes like it was before. They only charged me 150$ and left the ceiling open. I have someone else coming over to patch the ceiling."
APS1
APS2
APS3
HVAC
HVAC

+36

Recommended by81%of homeowners
Avatar for Got Your 6 Plumbing LLC
Got Your 6 Plumbing LLC
5.0(
16
)
Water Heater - Repair or Service

Serving Lancaster, KY and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Truly a custom plumbing job beautifully done for an old cottage. It should be seen. Jamie hunted down and FOUND a rare water heater, installed on a Saturday morning no extra charge and added a bonus freeze proof external hose bib with easy shut off and NEW lines! He was diligent, focused and positive. The new beautiful sauntered lines look like art. THANK YOU FOR BEING THE FIRST CONTRACTOR IN A LONG TIME WHO I ABSOLUTELY RECOMMEND. “GOT YOUR 6 ” Plumbing: -found and order a rare sized water heater -installed it thru a small opening-crawling dozens of feet across a narrow space - replaced a cheap hose bib and the flimsy plastic lines with sturdy plumbing - drove 40 minutes on two lane back roads then miles on a one lane road to the property on a Saturday morning pulling a trailer! Thank you so much for the peace of mind that a leak free hot hot water heater and the joy of a fancy hose bib. (Appreciate the koozies ! )"
Additional Photos
Recommended by100%of homeowners
Avatar for Fayette Heating & Air || H20 Maestro
Fayette Heating & Air || H20 Maestro
4.1(
175
)
Water Heater - Repair or Service

Serving Lancaster, KY and surrounding areas

In business since 1971

Free estimates

Emergency services offered

"Very expensive service... I was charged 210 dollars for 5-minute reprogramming of my new ecobee4 thermostat. I requested a technician to come to check my Air conditioner as my electric bill was higher compared to the last year.. he found nothing wrong with the system. I suggested to him that it might be the newly installed ecobee4 thermostat. He checked the wiring was good. He found out that it's set up to auxiliary heat as primary and reprogrammed it and charged me 210 dollars without letting me know it will be that expensive prior to the reprogramming... Imagine, 5-minute setup of the thermostat and they charge you 210 dollars.. I will never recommend them to anyone"
Recommended by82%of homeowners
Avatar for Clog Busterz, LLC
Clog Busterz, LLC
4.5(
393
)
Water Heater - Repair or Service

Serving Lancaster, KY and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"The young guys that came to give the estimate and put in the water heater were polite, professional and I would recommend Clog Busters to anyone! They did an outstanding job!"
Water Heater Install
Response time4 hrs
Response rate85%
Recommended by93%of homeowners
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FAQs for water heater repair or service projects in Lancaster, 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 Lancaster, 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.