I want to commend GR Plumbing and Rooter for helping us select an energy efficient Tankless water heater replacing our ancient 75 gallon monster space taker. I appreciated your professionalism in guiding us to a tankless water heater that qualifies for the Federal tax credits, which I am looking forward to claiming on my income tax return. I was also very impressed with the dedication and skill of your employees who installed the Heater. We notice the Heater is much quieter than our old one and we also noticed a drop in our utility bill. We could not be more pleased. We want to convey our thanks to you and everyone at GR Plumbing for a job well done. We look forward to working with you in the future for any of our plumbing, rooter and sewer repair needs