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Find Water heater repair or service pros in Great Mills

Hunt Plumbing, Heating and Air Conditioning, LLC
4.6(
791
)

Serving Great Mills, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"My hot water heater went out the day before Thanksgiving! Hunt sent Kris out that morning and he fixed the problem without overselling. He also promised to come back later in the day if the problem recurred. I couldn’t be more happy with his professionalism and service."
Air Handler replacement
Before AHU replacement
Response time9 hrs
12 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for McCarthy Services MD
McCarthy Services MD
4.2(
382
)

Serving Great Mills, MD and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Emergency services offered

"This company was prompt, gave us a reasonable price, and the system is working very well. We give them an excellent rating for their service, and would recommend them to anyone who needs HVAC repair or replacement."
Installing a new A/C system.
Recommended by88%of homeowners
Avatar for HPC Services
HPC Services
4.7(
23
)

Serving Great Mills, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Outstanding! Had multiple issues with an aged HVAC system. We didn't have cooling or heating. HPC Services responded promptly, diagnosed the problems and expertly repaired the issues while explaining exactly what happened and how to maintain the system moving forward. Great coordination and teamwork from their entire team. We would not hesitate to use this company again!"
installing a boiler refractory blanket, and cleaning inside of boiler
installed straight ac unit
rooftop package units
replacing a heat exchanger on an rtu
past work

+12

26 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Orbit Water Solutions
Orbit Water Solutions
4.8(
44
)

Serving Great Mills, MD and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Installation of our system was top notch and professional. 6 months after installation of my system, the salesman, Scott, immediately responds to any questions or issues that I have. Their service is great and the quality of our water is remarkable. We are very pleased and can't recommend Orbit Water / Puronics highly enough!"
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+9

Recommended by97%of homeowners
Avatar for Abbott's Plumbing, LLC
Abbott's Plumbing, LLC
4.9(
27
)

Serving Great Mills, MD and surrounding areas

In business since 1997

Free estimates

Warranties offered

"Company did a great job installing new faucets, repairing drains in the kitchen, and repairing two toilets....very professional and friendly service"
Mu Jobs
Mu Jobs
Mu Jobs
Mu Jobs
Mu Jobs

+47

Response time4 hrs
Response rate91%
Recommended by45%of homeowners
Avatar for Jerry's Plumbing and Heating Co.
Jerry's Plumbing and Heating Co.
4.3(
95
)

Serving Great Mills, MD and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Thought my well tank and switch had gone bad. Called Jerry’s they were out to look at my problem same day. They believed it was the tank and switch as well. Having an old house where the additions were built over the actual well. Anyway they came back the next morning and worked tirelessly to get water back to my home. Unfortunately the well ended up being the problem but they recommended a well drilling company. Awesome job guys!!"
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Recommended by84%of homeowners
Avatar for Constantly Running Plumbing
Constantly Running Plumbing
4.6(
16
)

Serving Great Mills, MD and surrounding areas

In business since 2008

Credit card accepted

"We've used Constantly Running for plumbing issues such as fixture replacements and pipe leaks and have been very satisfied with work performed by James Russell, proprietor, and his staff.  We'd had them out to install a new garbage disposal and snake a slow bathtub drain.  While cleaning out the drain James discovered that there was a small hole in the drain pipe that had been covered by accumulations of debris that once removed, allowed water to drain through the hole onto the ceiling of the room below.  In conversations about the state of the bathroom in general, we'd mentioned that it was our intention at some point to have the bathroom renovated. They had to return to replace the defective portion of drain pipe and repair the ceiling of the room below and while they were working, James offered to renovate the bathroom at a price that sounded eminently reasonable.  I wasn't aware that this was a service he offered, but since we've always been impressed with his work, we decided to go ahead with the project.  At first glance if looked straight-forward, in term of removing old wall and floor tile and replacing it, as well as the tub enclosure and the vanity.  It turned out to be a larger project, as the all the walls and flooring need to be taken down to the wood frame.  The walls and flooring were replaced, and new tiles, fixtures and paint that we had chosen and purchased were installed.  The craftmanship was exemplary.  James and his staff were totally competent, eminently courteous and friendly, and the job was done in a timely manner.  The renovation turned out better than we had ever thought possible, and we are very happy to have been able to work with him, and hope to do so again with another bathroom.
"
Recommended by93%of homeowners
Showing 1-10 of 38
FAQs for water heater repair or service projects in Great Mills, 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 Great Mills, 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.