Get matched with top water heater repair or service pros in Potomac, MD

"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."

"On a Friday night I did a wash and when the washing machine drained the downstairs toilet started overflowing. I stopped the wash and shut down the water to the toilet...and immediately went to Angie's to make a list for the next morning. I made calls to many available plumbers the next morning....most went to voice-mail. Fred answered his phone, and even though on a job told me he could come by around 3PM.....at 3pm he arrived with his helper. He explained to us exactly what he needed to do.....we were not surprised as we had this done before....he had to remove the toilet, rather than put the heavy snaking machine on our steep roof. We agreed. He did the work...checked to make sure everything was working and flowing..and replaced the toilet perfectly. He gave us advice as to how to prevent this from happening again. He was kind and sympathetic, knowledgable, thorough, and FAIR. Thank you FRED and Son!
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"Services were prompt, clean and efficient. Tech was knowledgeable and personable. Water heater was affordable. Estimate (free) was done on site - not guessing over the phone."

"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"

"Within 24 hours of my posting the need to replace my water heater the work was done - very efficient and easy!"

"GAC services was able to come out for a same day trouble shooting appointment. Jim S arrived on time and was very courteous and professional. He was able to quickly identify the problem with the registers and dampers and able to get warm air flowing to the otherwise very cold areas of the house. In addition, Jim was able to recommend some additional services that would help me achieve the desired evenness of temperature such as an additional return and humidifier for the home. Great experienced master certified technician!"

"I had to replace a water heater quickly. Gave me a competitive quote with a water heater with desirable specs within a day and scheduled me the day after. Technician was knowledgeable and efficiently performed the work. Water heater performs just fine. Cleaned up workspace and took a few mins to walk through water heater and maintenance after."

"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!!!"

"A1 Tech Stephen Loyd with Mr. Rooter Plumbing provided excellent service in removing the old water heater and installing the new water heater. He was professional and provided awesome customer service. Well done!"

"Just started working with Markool this summer and they have been fantastic! When I need service, they are so fast and every person we have interacted with has been polite, knowledgeable and personable. We unexpectedly needed to replace our system during a heat wave and they were super. So responsive and quick. I would highly recommend Markool for all of your HVAC needs!"