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

Avatar for Seaside Plumbing, Inc.
Seaside Plumbing, Inc.
4.6(
18
)
Water Heater - Repair or Service

Serving Stockton, MD and surrounding areas

Approved

In business since 2003

Emergency services offered

Warranties offered

Plumbing & gas contractor. Seaside Plumbing Inc. has been providing high quality plumbing and gas contractor services in Delaware and Maryland at fair prices since 2003. We don’t care about being the biggest plumbing & gas company, but we do want to be the best and we constantly strive to educate ourselves and our employees. High quality work along with family like customer service has always been, and continues to be our primary focus. We understand that you have many options when choosing a plumbing contractor. To our customers, new and old, we express our heartfelt gratitude – without you, we would not be able to achieve our goals. You have generously helped grow our business through word of mouth referrals and for this we are eternally grateful. To our prospective customers, we appreciate the fact that you are considering us and we are thankful for every opportunity that comes our way. Cost is determine by the job.

Before
After
Venting
Master Bath
Master Bath Vanities

+6

Response time4 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Precision Plumbing
Precision Plumbing
4.0(
13
)
Water Heater - Repair or Service

Serving Stockton, MD and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"Jeff Matthews of Precision Plumber did excellent work. He was friendly and professional. He coordinated his job with other workers and left the worksite clean. He was efficient and stayed late to complete the work. Very professional. Knew what he was doing. I would definitely use him again for future work. The tankless gas hot water heater works great!
"
Plumbing Eastern Shore
Plumbing Eastern Shore
Plumbing Eastern Shore
Plumbing Eastern Shore
Plumbing Eastern Shore

+1

16 neighbors recently requested a quote
Recommended by41%of homeowners
Petro Home Services
4.6(
260
)
Water Heater - Repair or Service

Serving Stockton, MD and surrounding areas

In business since 1903

Emergency services offered

Warranties offered

"I got a same-day service appointment, but realized about an hour later that I did not need the technician to come (the problem was diagnosed by WSSC and was not a water heater problem but a plumbing issue). I canceled the appointment. Both Petro customer service agents were very nice and professional."
Additional Photos
Additional Photos
Additional Photos
Recommended by90%of homeowners
Avatar for Tradesmen Plumbing TA Surfside
Tradesmen Plumbing TA Surfside
4.1(
32
)
Water Heater - Repair or Service

Serving Stockton, MD and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Paul and associates did a terrific job. The installation went very well. The unit used was not the typical unit because our house I'd so large. Paul utilized a hot water distributor from our old hot water heater. We now have instant hot water all over the house.
I will use Surfside in the future!
"
Recommended by82%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Water Heater - Repair or Service

Serving Stockton, MD and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"The Choice warranty Co is a lifesaver, great fast and reliable service, we had a water heater and a washing machine malfunction in a two month interval and we were approved for repairs in both instances within 36 hours and scheduled for repairs within one day later"
Recommended by81%of homeowners
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FAQs for water heater repair or service projects in Stockton, MD

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 Stockton, MD 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.