I have a weird problem occurring at a property. The house has a newer gas hot water heater and all of the bathrooms are renovated. The house has copper piping except in the recently renovated bathrooms. The issue occurs only in the shower. During the shower, the hot water slowly diminishes and remains that way. The only way to increase the temperature is to turn on the hot water at the bathroom sink. When the sink is on the shower temperature then gets hot again. I don’t see a TMV at the hot water heater. Could a TMV fix this problem? If not, do you know what can rectify this?
I have a weird problem occurring at a property. The house has a newer gas hot water heater and all of the bathrooms are renovated. The house has copper piping except in the recently renovated bathrooms. The issue occurs only in the shower. During the shower, the hot water slowly diminishes and remains that way. The only way to increase the temperature is to turn on the hot water at the bathroom sink. When the sink is on the shower temperature then gets hot again. I don’t see a TMV at the hot water heater. Could a TMV fix this problem? If not, do you know what can rectify this?