HOME ABOUT US OUR PROCESS ABOUT WATER HEATERS CHARITY F.A.Q. CONTACT US F.A.Q. Common plumbing questions on hot water heaters are answered here. If you still have questions about your hot water heater, call Mr. Waterheater. Do I need a new hot water heater? What factors should be considered in deciding to replace a water heater? Is there anything I should do before calling for service? What has changed with water heaters since mine has been installed before 2003? Why is my relief valve leaking? What is a self-cleaning hot water heater? How are FHR and Therms used to compare the efficiency of hot water heaters? What are tankless hot water heaters and are they more energy efficient? Can I install my own hot water heater? Do you provide financing? Can you dispose of my old water heater? In severe cold weather it seems like our hot water in never hot enough. Is this a common problem? Is it advisable to install an expansion tank in addition to replacing my hot water heater? How does an expansion tank work? Find Pricing For Your Area 412-823-6000 Contact Us CALL YOUR LOCAL MR. WATERHEATER Contact us at 1-866-MISTER W Call For Power Vent Water Heater Pricing RESOURCES Sign In to Edit this Site © 2021 MR. WATERHEATER ENTERPRISES. HOMEABOUT USOUR PROCESSABOUT WATER HEATERSCHARITYF.A.Q.CONTACT US