"I have used Bliss plumbing on the past. They have quick response, GREAT customer service. My tankless water heater had stopped working. I was told, I needed a remote and possible a part. Joel came out and simply plugged it in. Ran my water for 30 minutes and everything was normal. He did advise me it needs to be cleaned. Yet the tankless water heater was fine. I appreciate honesty, patience for going up and down my attic. Overall great customer service."