Hello
A tenant in appartments where I do maintenance work did not use the shower. Now there is no hot water. The cartridge is not the problem. The cold water works fine but turning the Stop-check valve on the hot feed has no effect. No water at all if the cold is shut off.
Where might the blockage be?
I would be very grateful for any suggestions.
Thanks
A tenant in appartments where I do maintenance work did not use the shower. Now there is no hot water. The cartridge is not the problem. The cold water works fine but turning the Stop-check valve on the hot feed has no effect. No water at all if the cold is shut off.
Where might the blockage be?
I would be very grateful for any suggestions.
Thanks