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

"Great. Rob came and looked at the leak and asked me if I wanted him to try and fix it instead of replacing it. To replace it would have required cutting a hole in the stipple ceiling (maybe two) and possibly emptying and moving a China closet away from the wall. Not only would that have cost almost 3 times the final bill but I would have had to hire someone to repair the damage to the ceiling afterward. Rob took the faucet apart, cleaned it up, replaced the washer and screw and all was well!!! Saved me bundles of money and aggravation. Honest people, I would use them again if I have the need."

"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!"

"My tankless hot water heater was dripping and it was a weekend. I received a text message from Ensor. I sent her a picture of the part the was dripping. She looked it up and tracked down the part at a store over an hour away. She came over immediately and her partner arrived a few minutes later with the part. They installed it quickly. Excellent customer service!"

"Hello, I am requesting assistance from a licensed plumber/gas fitter for gas service restoration at my property: 1239 Maple Ave. Baltimore, MD 21227 BGE has determined that the prior gas service was abandoned and is now processing the project as a new gas service line and exterior meter installation. BGE will be meeting me on-site on Tuesday, June 9, 2026, at 9:00 AM to review and approve the proposed exterior meter location. I need a licensed plumber/gas fitter who can either attend that BGE site visit or come immediately afterward to evaluate the work required on the customer side of the gas system. The scope of work includes: - Inspecting the existing gas piping to determine whether any portion can be safely reused; - Extending, repairing, or replacing internal gas piping as needed; - Establishing the new customer-side gas connection point for the exterior BGE meter; - Pulling the required gas/plumbing permit; - Performing the required pressure test; - Coordinating the requir"

"F. H. Furr did the tasks I requested. Two tasks required the lighting be replaced."

Clark Drain Cleaning proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"We purchased a house and adding a whole house water filter was on our list. Our local Orbit dealer performed a free water test and confirmed a that a lot of the junk we had read was in our city water was in fact there. Our previous house also had hard water and we saw firsthand what it did to our pipes and hot water tank. Plus we were tired of a filtered water pitcher taking up space in our refrigerator. Our sales person went over all of the features of the Puronics 7000 system and outlined the maintenance which simple and easy to understand. Installation took place about two weeks later and the guys were done in a day. About a year out and we're still very happy with the improved water quality and the system itself works great."

"Made initial appointment 5 days in advance. On the appointment day, I phoned early afternoon to hear that my repairs had not been scheduled. Plumbers then arrived within the next hour, or so. Fixed leaking valve leading to the main line, and "snaked" bathroom sink. Took photos of tub/shower valves to order a replacement unit and gave an initial price estimate $240). After 10 days, never received a return phone call. Called office to receive a return phone calls explaining that part had not been ordered, and that there was an estimate of $625 to install a new valve unit."

"Our office needed a replacement water heater installed. Heil was very responsive to my multiple emails and calls. We did have to pay an additional fee of $250 to expedite the replacement due to the water heater not being currently available in their personal inventory. So far, we are pleased with the replacement. The price paid was almost a third of what other companies estimated."

"He did fix my toilets leaks and changed the fill valve and flapper. Meticulously done. Skilled worker. The next job we are planning to change my water heater"