Water Heater Service and Repair

Call us today if you need service or repair on your heating, cooling, water heating or fireplace systems! CM Heating Comfort Masters is your local answer to staying comfortable all year long.


Water Heater Service and Repair Bothell, Washington

C.M. Heating services and repairs all types of water heaters in Bothell, WA. We specialize in tank and tankless hot water heaters. Our service technicians can diagnosis and repair your electric or gas water heaters promptly. We offer same day water heater service in Bothell, WA.

Let us help you decide how best to solve your water heating problems. If repair is the best choice, C.M. Heating stocks the parts you need. If you need a new water heater in Bothell, WA, we install a range of water heating systems.


Customer stated that the release valve by the expansion tank that was just installed is leaking water. Expansion tank installed may or may not be large enough. I pump the pressure to 150 psi (max per expansion tank pressure). Excessive pressure still releasing from pressure relief valve. May need a larger expansion tank or pressure reducing valve or its very possible that the customer pressure relief valve is bad.

Bothell, WA
06-07-2018


CM Heating performed a furnace and water heater maintenance. Gas Furnace Maintenance - All components are within manufacturer’s specifications. No signs of leaks, pressure switch hose cleared, condensate pump inspected and filter changed. No issues at this time. Hot Water Tank Maintenance - The expansion tank has failed, the temperature relief valve works however dirty sediment filled water came out of it. This led me to investigate age of tank and it is well over 10 years and i can assume flushing tank will do more damage than good by stirring free sediment buildup. Unable to complete maintenance due to age of tank, recommend replacement.

Bothell, WA
03-12-2019


CM heating performed furnace and hot water heater maintenance per contract.

Bothell, WA
01-14-2019