4.6 
118 *The Angi rating for Water Heater Service companies in Glen Echo, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
*The HomeAdvisor rating for Water Heater Service companies in Glen Echo, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
Last update on May 19, 2026
Serving Glen Echo, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Small jobs welcome
"Everything went well I had a new hot water heater installed"
+2
Serving Glen Echo, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Emergency services offered
Warranties offered
"Perfect! Doug is an expert Plumber that knows private water system. He removed the old equipment and installed the new. Everything is still working great. The work was done almost 13 years ago. We used all Top of the line Gould Equipment. I probably should call Doug to replace it again because breakdowns with the water system can leave you stranded."
+2
Serving Glen Echo, MD and surrounding areas
Approved
In business since 1996
Emergency services offered
Credit card accepted
"Great. The contractor from Jimmy Gusky arrived on time and within 45 minutes had provided a full inspection and determined the unit was fine and had simply malfunctioned temporarily during several extremely hot day.s. So this saved me many thousands of dollars. Great experience."
Serving Glen Echo, MD and surrounding areas
Approved
In business since 1990
Free estimates
Customers say: True professional
"Fred was responsive (same day), courteous and professional, got to work immediately and was quick and efficient. He gave me thoughtful advice as well regarding getting maximum life out of my appliances-I solicited him on replacing my water heater vs the other way around. Pricing was very reasonable. Highly recommend.
"
Serving Glen Echo, MD and surrounding areas
Approved
In business since 2016
Emergency services offered
Small jobs welcome
"Johnny was very professional in performance of the hot water heater installation and helpful in answering all of my questions. Highly recommend the company. Cheers"
+66
Serving Glen Echo, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"Joseph Plumbing and Drain replaced our aging (21 year old) Rheem water heater with an AO Smith Proline 50 gal model. Kap, the owner of the firm, came out to give us an on-site estimate and a detailed explanation of the work to be performed. He showed up at 9:00 am two days later to do exactly what he had promised. Of the six different proposals that we reviewed, Joseph Plumbing and Drain came out on top. They were neither the lowest nor the highest bid, but in our view, the best bid. We found Kap’s price reasonable, his knowledge comprehensive and his work thoroughly professional. We felt we got a quality water heater and expert installation at a fair price."
Serving Glen Echo, MD and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Mr. Rema arrived on time Sunday morning to update my water heater. He installed an expansion tank, duct work and replacing the piping to the thermostat on the water heater. He did an excellent job and took his time. Mr. Rema also went to the local hardware store twice to pick up the material that was needed. The only reason I didn't give him an A was because he quoted me a price at the beginning and then went done on the price and then tried to go back up to the original quoted price. After talking with him he decided to keep the price at the lower amount that he quoted."
Serving Glen Echo, MD and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"Woke up this morning to my hvac leaking and contacted Markool. I have never used them before and was in a pinch. They fit me right in this morning and were out at my house within 2 hours. The tech stepped in the door and placed covers for his shoes so he did not track in any dirt which was impressive! The tech was very professional and super friendly. Problem was diagnosed and FIXED within an hour. The price was extremely reasonable to the point I was shocked in a good way (expecting a higher price). Anyways, I will most certainly be a returning customer. Thank you Markool Heating Cooling Plumbing."
Serving Glen Echo, MD and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"On time, in fact earlier than expected. Courteous technicians. Provided options for repair or replacement and was forthcoming about what he saw. Recommended a highly reviewed water heater. All around excellent."
+22
Serving Glen Echo, MD and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Marin the tech was great he was friendly and took his time to explain what happen with my water heater and how I could prevent the problem from happening again. I would differently ask for him again to service my water heater. Thank you Marin!!!"
+1
From average costs to expert advice, get all the answers you need to get your job done.
Tankless water heater costs in Washington, D.C., depend on the size of your water heater, location, fuel type, and more. Keep reading to calculate your expenses.
Running out of hot water too quickly or hearing strange noises when you call for hot water? Use this water heater repair cost guide to see what a fix will cost in Washington, D.C.
The cost to flush a water heater in Washington, DC, varies based on the type, size, and more. Keep reading to learn how much you could pay.
Done with cold showers and dish washing? Hire a water heater installation pro near you to get back to comfort and safety quickly.
Who can install a water heater for you? Look to hire a water heater installation pro or a licensed plumber for this job because of the challenges involved.
The average lifespan of water heaters is 6 to 15 years for conventional models and up to 20 for tankless ones, but it can be less if they are not properly maintained.
