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

"Had a 15 year old gas tankless water heater that wasn't firing up. Other guy was telling me it needed to be replaced and was looking at 4,000 dollar bill. Called A & C and Chris found it was a flue issue and fixed the leak. Haven't had a problem since. Very professional and trustworthy. Highly recommend these guys"

"Great company, easy flexible scheduling and very knowledgeable plumbers. They came prepared with everything needed to replace and repair plumbing issues plus in the time frame stated. Definitely will hire them again."

Blue Dot is a trusted name that provides heating, air conditioning, indoor air quality, and efficient attic systems. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your homes comfort needs. We are licensed and insured. Estimates always provided before work begins. Major credit cards accepted. We offer 100% financing with approved credit. We specialize in residential and commercial heating and cooling needs.\n

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

Horizon Services (MD), LLC, is the regions largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey and Northeastern Maryland. After a quarter of a century in business, Horizon Services (MD), LLC, remains fully committed to setting the industry standard for customer service, installation and focusing on things that are important to busy homeowners.

"I found my water heater leaking just after 9 AM. Called and was given a quote over the phone. They arrived by 11 AM and were done by 2:30. Very good service. They covered my floors with drop cloths, cleaned up nicely and hauled away the old unit. Price included the new water heater, a new shutoff, valve, fittings, drip pan and expansion tank. Professional service done very promptly at a fair price. I was extremely satisfied!"

"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!"

"Great. Our water heater stopped working on a Saturday. They returned our call right away. They came out to assess it ASAP. We’ve used them for about 2 years and wouldn’t use anyone else."

"I met Jeff at my daughter's house to have several things done: replace her ultraviolet bulb, replace her water filter, hook up her water softener (she had recently purchased her home), and her washer needed the P trap put in which she had purchased. Jeff did all those things and checked her well system (the tank needed air). I was so pleased with Jeff's work and so glad there is an Angie's list! I had an appointment with a water treatment co. to change my ultraviolet light and cancelled it. Jeff came and changed the bulb, checked out my water softener, and put air in the water tank (which was not done ever by the repair guy from the water treatment co. I've used for years). Jeff listed things that would need to be replaced on the well gauge and switch and softener down the road. My husband appreciates the pressure in the shower! Excellent work. Considering the water conditioning guys charge $196 for only changing the bulb, we will definitely use Jeff's American Clean Water each year."

"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"