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

Avatar for Wallace Plumbing
Wallace Plumbing
5.0(
22
)
Water Heater - Repair or Service

Serving White Marsh, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Derrick was so helpful! He identified and repaired a leak for us, replacing our water filtration system under the kitchen sink. He was persistent and professional. I would absolutely hire him again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Response time9 hrs
Response rate100%
Recommended by95%of homeowners
Avatar for Water Field, LLC
Water Field, LLC
4.8(
133
)
Water Heater - Repair or Service

Serving White Marsh, MD and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"I met two wonderful people today who went above and beyond to deliver professional and courteous service. The quality of their work was also Class A service. I highly recommend Water Field, LLC."
Internal Excavation
Sewer line extention
Gas water heater
Gas water heater
Sewer line replacement

+4

Response time20 mins
Recommended by99%of homeowners
Avatar for Atkisson Plumbing and Heating Company
Atkisson Plumbing and Heating Company
4.7(
219
)
Water Heater - Repair or Service

Serving White Marsh, MD and surrounding areas

Approved

In business since 1993

Free estimates

Customers say: True professional

"I sent an inquiry through Home Advisor the night my water heater started leaking and Bob called me bright and early the very next morning. He was professional, pleasant and replacement pricing was very reasonable. He and his plumber treated my home with respect by putting down drop cloths and they were quick with the replacement! They now have a customer for life."
Response time6 hrs
17 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Mr. Rooter of Maryland
Mr. Rooter of Maryland
4.3(
1,102
)
Water Heater - Repair or Service

Serving White Marsh, MD and surrounding areas

Approved

In business since 1968

Free estimates

Emergency services offered

"Highly recommended! Mr. Rooter of Maryland responded to my request and arrived promptly After inspecting the needed repair, I was given a very reasonable price for my water heater and the job was completed immediately! Great service!"
Mr. Rooter of Baltimore fleet
Response time50 mins
17 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Pohlman Plumbing Inc
Pohlman Plumbing Inc
4.4(
42
)
Water Heater - Repair or Service

Serving White Marsh, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Hired Pohlman to evaluate two natural gas tank water heaters in our home, one of which was unoperational. They suggested combi-boiler for our home in lieu of two tank water heaters. They did a great job and we are very pleased. Customer service is top notch, and I highly recommend Pohlman Plumbing."
Finished Shower
Finished Shower
Panoramic View
Vanity
Mid-replacement

+10

Response time8 hrs
Response rate97%
Recommended by86%of homeowners
Avatar for A&C Plumbing and Heating
A&C Plumbing and Heating
5.0(
8
)
Water Heater - Repair or Service

Serving White Marsh, MD and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Chris was my plumber and he was knowledgeable, courteous and responsive to my project. I would highly recommend this company for your plumbing and heating needs. They will be my go-to service provider for my future needs."
Response time3 hrs
Recommended by100%of homeowners
Avatar for EBENEZER PLUMBING & DRAIN
EBENEZER PLUMBING & DRAIN
5.0(
28
)
Water Heater - Repair or Service

Serving White Marsh, MD and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Lal personally came out to size my hot water heater replacement project, gave me a fair quote on the spot and was flexible in scheduling the work. He and his team were on-time the day of the replacement and did a tidy job replacing all connections and the drain pan. I was very pleased with their workmanship."
Before replace 50 gallons gas water heater tank
After replaced 50 gallons gas water heater tank
After Replaced sump pump and check valve.
Minor rebuilt toilet tank.
After Replaced 80 Gallons Electric water heater.

+27

Response time1 hour
Response rate98%
3 neighbors recently requested a quote
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FAQs for water heater repair or service projects in White Marsh, 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 White Marsh, 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.