Get matched with top tankless water heater repair pros in Nanjemoy, MD

"Mr. Brian Langford made all the arrangements with the installation of our gas hot water heater from Lowe's via McCarthy plumbing. He was extremely helpful,patient, professional and available to answer all questions. Due to his approach to his work, we will be working with both companies in the future. Only concern I have is the warranty between Lowe's and AO Smith Hot water heaters. Once the heater is installed, Lowe's severs ties. If there is a problem with the hot water heater, you cannot return it to Lowe's although it was purchased through them, this is clearly stated on the Hot water heater in bold writing."

"Wonderful. Joe, Nelson, and the entire team did a great job. Polite, friendly, and efficient. Cost-effective too. We will definitely consider using them again for the inevitable kitchen and bathroom remodeling."

"Very happy with the team that installed my water system. Not only is taking a shower 10x better. But the drinking water is fantastic. Thanks Vinnie and Purefect Water Solutions. I would recommend them anytime!"

"Excellent company! My water heater stopped working on New Years Eve. Unfortunately, the water heater is behind my HVAC, so they had to remove the HVAC, remove the old water heater, install the new heater, and replace the HVAC. They did a perfect job. They also replaced the freon in my HVAC, because the prior repairmen didn’t add freon. In addition, they fixed the jets in my spa. The team arrived on time, displayed professionalism, and cleaned up afterwards. I would definitely hire them again."

"As always, National Water does a great job for me.  Dave and his company have been the sole water support for my home since we built and moved in Aug. 2003.  They are incredibly responsive - for example, our hot water heater went out at 11pm on a very cold winter night back in 2005.  I called the emergency line, expecting to leave a message.  Not only did I get an answer, but they were out the very next morning to resolve the problem.  Another time, we were out of town, and our water stopped working over the weekend.  We had a house guest at our home, we called, and on Sunday afternoon National Water was there!

Besides emergency issues, Dave and his team provide excellent maintenance services.  We are on well water, which in our case has created a few issues:  Poor water pressure, hard water and after storms, dirty water from mud and sand.  National Water has put on systems to our water to resolve all three of these issues.  They maintain it annually and are available for any problems. 

National Water, several years back replaced our hot water heater to a much more energy efficient system that never runs out of hot water! 

As I stated previously, Dave and his team in our opinion are the only water team to work with in this area!"

"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!!"

"At 7pm on Saturday the 15th, In the middle of the Presidents` Day holiday, the value on my tenant’s apartment radiator started to leak at the rate of 1/2 c every half hour. My house, and the radiator, is 111 years old. I frantically called two 24 hour emergency plumbers and none of them came through. I then called Magnolia, who I had never used before, and Jose Vilche came to my house 40 minutes later. He had to drain the radiators and shut off the water flow as he could not remove the valve, but about 8:20 the next morning he arrived with his assistant, Angel, to cap that radiator and refill the system. He returned on Tuesday, as I had to work on Monday, with his supervisor who was finally able to remove the valve. The radiator stays capped until Tuesday the next week (accommodating my work schedule) when Vincent and Angel install the new valve. I had them also install a new drain valve on a second apartment radiator. So now, after all the draining and bleeding and testing for water balance, the radiators are functioning better than they ever had before. While Magnolia is not inexpensive, the cost was definately worth my peace of mind. Jose was in constant contact with me, he arrived exactly on schedule, explained each step along the way and worked diligently on my horrible problem until it was resolved. Thank you Magnolia- this was a stressful time for me and I was very satisfied with the service I had received!"

"We had a pipe burst early in the evening during one of the severe cold snap and called several plumbers.  We were told it would take anywhere from 1 to 4 days before anyone could get to us.  Constantly Running said it would probably be the next morning, but if they could get here sooner they would.  45 minutes later, one of their plumbers called.  He came out and promptly did the work.  The next week, their dry wall person came out and repaired the ceiling.  They were very prompt, professional, and courteous.  I felt they were very reasonably priced, as well.
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"It went really well. Mr.Kelly and his team were very professional. I didn't know anything about repairing and cleaning a gas fireplace, but Mr.Kelley took the time to explain everything to me. I really appreciated that. I will definitely use them in the future. I would also recommend them to family and friends."

"Lee from 7247 Plumbing is an amazing plumber. I have used him for larger jobs like replacing my hot water heater to smaller jobs like replacing faucets and clearing drains. He pays attention to detail, offers fair pricing and is super reliable. I would definitely recommend him to anyone looking for a good plumber."