Get matched with top tankless water heater repair pros in Fairfax Station, VA

"Needed to repair or replace my tankless electric water heater. Many other companies refused to even take a look. Worked with Andy, had to get mine replaced but did it quick and very professional."

"We have been customers for over 20 years and they have been consistently excellent. Work has ranged from installing new hot water heater, repairing central AC, providing heating/AC extensions to basement during renovation, sump pumps, and general maintenance of systems. The technicians are polite and helpful and since they have low turnover, there has been continuity in our relationships over a long period. This has been helpful in emergency situations--like recent leaking from old hot water heater that resulted in a 3am visit because I couldn't find main water valve. I highly recommend them and have referred friends to them many times over the years. In sum, they are a company that makes every effort to provide excellent work and customer service."

"We so much appreciate the same day service call, water heater check, inspection of other plumbing systems, and the water heater replacement. John's visit was outstanding in every way. The quality of his work was superb, even though the total job was not an easy one. We would go far out of our way to have John's services again, or to strongly recommend his work for anyone we know."

"Moises and Alex did a great job in fixing outstanding issues with the heat pump. The work was done professionally and quickly, at a fair price."

"Fine. I had no issues. They got out to the house very quickly, within several hours of request, they were quick with no added charges or time, and the estimates that were requested (replacement of water heater) were explained thoroughly."

"Overall everything went very well. The work was done on a 1903 Dupont Circle townhouse which automatically present many obstacles that that do not apply to apartments or homes in the suburbs such as parking, traffic, unique structural quirks, etc.  Due to our city location it was decided that work would begin at 6am to dismantle existing AC unit on the roof as well as the furnace in our 4 ft high attic crawl space and have a crane lower the new unit on our roof by 7am in order not to obstruct the one way traffic on my street. I was honestly shocked to see the technician waiting outside my house at 5:45AM. Unfortunately the crane that AES contracted to arrive at 7am did not arrive until 10am but they were able to negotiate the tall trees on the street and complete their job in 30 minutes. Had we known the crane would not arrive until 10am we all could have slept in a couple more hours sleep, but thats life.  In order to have access to the attic crawl space, and install the new furnace and remove the old one the existing ceiling panel had to be removed and the workers had to manually enlarge the hole in the ceiling. This was unfortunate but necessary. The workers to care to put up plastic up to minimize the mess. NOTE: Per contract I knew that AES was not responsible for repairing the ceiling. I had to pay a carpenter $300. to sheet rock and paint ceiling damage at completion of job. AES worked from 6am until 7pm on day 1 and returned on day 2 to complete the job. All AES employees that I came in contact with - including John Smith, the president who came by on day 2 to check on the job - were nothing but professional and polite. Workers even offered to wear paper booties in the house to minimize construction dust which was appreciated but not necessary.  I would be comfortable in recommending AES to anyone."

"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."

OHA HVAC, Plumbing, Chimney & Fireplaces provides residential HVAC, plumbing, chimney, and fireplace services in Fairfax and surrounding Virginia communities. We handle repairs, maintenance, inspections, and installation-related service with experienced technicians, clear communication, and honest recommendations. Emergency service, financing options, and free estimates for qualifying work are available.

"This is a difficult review to write. Up until this week I would have given Beacon a "5" on all categories. But today I can't be so positive, I have requested them for four services at this time; 3 plumbing and 1 electrical. Here's a summary of each service: 1. Plumbing: Service a well water system. Our prior well water company had gone out of business. Beacon was responsive and dealt with an unfamiliar system pretty well. They replaced needed consumables and determined how to adjust the water to the right pH and hardness. Reasonably priced, but they did overestimate supplies (but they left excess with me so presumably the next time it will be cheaper). Good first experience, "B+" rating. 2. Plumbing: Repair broken shower control, replace Shower head, and track down intermittent leak from said shower. Super responsive. The tech did a lot of trouble shooting and determined that the overflow was mis-adjusted and that the gasket on the overflow was decayed and needed replacement. All work done at reasonable price and very thankful for the Tech's experience. "A" Rating, no further leaks! 3. Electrical: Run a new circuit for a portable hot tub to two locations. Disclaimer: I am an electrical engineer who has dealt with homeowner electrical improvements in the past. This tech worked with me on the design of the new circuit, cautioned me on the things I needed to do outside of Beacon's service (aka dig a trench for the underground line) and came out to support the county inspection. When the inspector required changes, the Tech worked with me to implement them with minimal cost increase. A++/ 100 % rating. 4. Replace a failed instahot faucet. The tech could not seem to find a replacement part at a reasonable price. He gave me a quote for $933. I contacted Instahot, and they directed me to a $350 replacement part on Amazon and provided a video for homeowner replacement. When I declined the service the Tech called and said that it was not just the cost of the hardware but his time. I pointed out that I wasn't willing to pay $587 labor for a straightforward 30 minute in and out replacement that I could do myself. So an "F" on this service, which I declined."

M.E. Flow offers FREE in-home consultations for replacement HVAC systems and we are an authorized dealer of most major brands. Established in 1951 by Millard Edward Flow we remain family owned. Replacing your HVAC system and water heater is a big investment. When you go with M.E. Flow your satisfaction is guaranteed. We do not install customer supplied equipment, do new construction, or give quotes over the phone. We send a professional home comfort advisor to your home--even meet you after hours. During your home visit we will design you the perfect system, answer all your questions, and get your system in the family budget. Financing and/or rebates are typically available. Qualified Staff: You get a team of professionals, NATE certification means your getting the best. Company employees are required to pass a background investigation which include a criminal records check and drug testing. We also offer the best guarantees.