Its caused by dampness. The only solution to this is to strip your shower completely, tiles and old waterproofing (if any) and re-waterproof the shower and retile. I also recommend changing the shower trap and waste pipes along with the shower water pipes if one can afford to do so. Rather do the job once properly.
The water shut off valve for the shower in your home is typically located behind the shower wall or in the basement near the water main.
To turn off the water to the shower, locate the shut-off valve usually located behind the shower wall or in the basement. Turn the valve clockwise to close it and stop the water flow to the shower.
To turn off the water to the shower, locate the shut-off valve usually located behind the shower wall or in the basement. Turn the valve clockwise to close it and stop the water flow to the shower.
To shut off the water to the shower, locate the shut-off valve usually located behind the shower wall or in the basement. Turn the valve clockwise to stop the water flow.
Behind shower valve handle and trim plate
No you not have to put backer board behind the tub below the shower stall area. You only need to use it behind the walls of the shower stall.
The shower valve is typically located behind the wall of the shower, often near the water supply lines. It is usually installed at a height that is accessible for operation, often near the showerhead or faucet controls. In some cases, it may also be found inside the shower control panel. Proper placement ensures ease of use and effective water temperature control.
fu....ck off
Thank you for coming to the shower for Sam and me. (Both "Sam" and "me" are objects of the preposition "for.") It would be better to say . . . the shower given for Sam and me.
Accessing and replacing a shower valve located behind the wall involves cutting a hole in the wall to reach the valve, shutting off the water supply, removing the old valve, installing a new valve, and then patching and repairing the wall. It is recommended to consult a professional plumber for this task to ensure it is done correctly and safely.
To adjust the shower water pressure, you can typically adjust the water pressure valve located behind the shower wall. Turning the valve clockwise will increase the pressure, while turning it counterclockwise will decrease the pressure. It may be necessary to consult a professional plumber for more complex adjustments.
1- plugged shower head 2- defective diverter