“Kevin was both professional and a master of his trade. I had already called In two other companies who came in and both told me my cold water issue was not my Navien tankless system but a faulty shower valve. Call a plumber they said !? Kevin disagreed and took apart the unit and tested every possible option to figure it out. He fixed it. Finally after a month of intermittent cold water it was fixed. Highly recommended this co and this technician!”
– Joe S.