flush the tank, if it don't work then the boiler may have proble
所有跟帖:
• Thank you very much, Calvinwch! -春雨_2014- ♀ (0 bytes) () 06/26/2017 postreply 06:34:25
• But the house is using hot water heater to heat the water. do yo -春雨_2014- ♀ (0 bytes) () 06/26/2017 postreply 06:38:11
• if your hot water is using tank, sediment usually sink to the bo -calvinwch- ♂ (96 bytes) () 06/26/2017 postreply 06:54:05
• Mean hot water heater issue or really boiler issue? -春雨_2014- ♀ (0 bytes) () 06/26/2017 postreply 06:51:51