smugbox t1_irndtsi wrote
Reply to comment by ZweitenMal in Your annual reminder that if your apartment has a radiator, don't open and close the valve. This can create condensation in the system causing a knocking sound. Radiators are designed to be used with a series of open windows to balance heat. by emeyer94
I have one. Turns out they don’t work with the windows open.
My building is fine. No water hammer here.
Viewing a single comment thread. View all comments