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

Avatar for FlowGeek Pluming LLC
FlowGeek Pluming LLC
5.0(
6
)
Water Heater - Repair or Service

Serving Kannapolis, NC and surrounding areas

Approved

Warranties offered

Credit card accepted

FlowGeeks Plumbing LLC is a family-run, veteran-owned plumbing company serving Charlotte and surrounding areas. We provide plumbing repairs, drain clearing, water heater installation and maintenance, fixture replacements, leak repairs, and water filtration solutions. We focus on finding the root cause of plumbing problems and delivering dependable repairs with honest pricing, clear communication, and clean workmanship. We treat your home with respect and back our labor with a two-year warranty.

Water Heater Install
7 neighbors recently requested a quote
Avatar for WyattWorks
WyattWorks
4.5(
60
)
Water Heater - Repair or Service

Serving Kannapolis, NC and surrounding areas

Approved (Corporate)

In business since 1979

Emergency services offered

Warranties offered

"Mike was very professional and prompt. He showed me the damage and discussed repair options. Repair work was done quickly and well. Would look to use Mike again for plumbing issues,"
Additional Photos
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Additional Photos

+1

Response time12 hrs
5 neighbors recently requested a quote
Recommended by90%of homeowners
Robinette Plumbing Repair, LLC
4.7(
51
)
Water Heater - Repair or Service

Serving Kannapolis, NC and surrounding areas

Approved

In business since 2002

Free estimates

Small jobs welcome

"The customer service went beyond the average service we have received from others. He really went out of his way to make sure all of our concerns were addressed and taken care of. We are so grateful to have found Matt. He will definitely be our plumber for any future concerns"
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for CGC Home Services
CGC Home Services
4.3(
53
)
Water Heater - Repair or Service

Serving Kannapolis, NC and surrounding areas

Approved

In business since 1946

Free estimates

Warranties offered

"Live in E. Palatka and have the worst well water. David is knowledgeable and very dependable. Professional service. Definitely 5 star. â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸"
Water softener
Water softener
Water softener
5 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for MKB Plumbing & Septic LLC
MKB Plumbing & Septic LLC
4.8(
26
)
Water Heater - Repair or Service

Serving Kannapolis, NC and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Had leaking water pipe above hot water tank, installation of water line connection for water dispenser and ice maker on refrigerator and replacement of leaking bathroom faucets. Chuck was here within the time frame promised and performed requested tasks effectively and expeditiously. Appreciate that he consulted with us on certain options for addressing task. He also was courteous and kind enough to advise on certain aspects regarding the work being performed. Thanks MKB Plumbing for a job well done!"
New Septic Installs
Additional Photos
Septic drain lines install
Repair leaking water line
Response time2 days
Recommended by88%of homeowners
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FAQs for water heater repair or service projects in Kannapolis, NC

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 Kannapolis, NC 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.