When learning how to change a shower faucet first block the shower drain with a cloth to prevent small parts from falling into the opening.
Tools needed to change a shower faucet.
Replacing a shower faucet valve can be divided into two phases.
There might be many reasons to replace a shower faucet but a common one is to install a new pressure balanced valve that senses fluctuations in the system and keeps the water temperature constant even if other fixtures and appliances are running while someone is showering.
This gets rid of debris or sediment in the faucet.
The faucet nuts are located above the water supply line connections and these nuts are what holds your faucet in place.
Flush the faucet by removing the aerator.
Here is a list of the tools you need and what they are used for.
You may need to use a wrench and some wd 40 if you can t remove them by hand.
When you start the job you will need to remove the valve cap or handle.
Faucet repair kit with replacement parts.
Homeadvisor s shower faucet and valve repair replace guide instructs users on how to repair leaky single double or triple handle faucets how to replace diverter valve cartridge and how to install your new delta or moen faucet valve kit.
Read your manufacturer s manual for more information needle nose pliers.
To replace the faucet you have to work inside the wall some homes have a removable panel in the next room behind the faucet.
Check all the connections for leaks and retighten if.
Wrench some shower faucets require a specialized tool a cartridge puller to remove the cartridge.
Hex key sometimes called an allen key this tool is needed to remove some faucet handles materials you might need.
Jqk cache faucet aerator key removal wrench tool for m 16 5 18 5 21 5 22 5 24 cache aerators 5 set pack of 4 hak5s p4.
Some faucets include a handy little tool to unscrew the aerator.
When you re done keep it inside your vanity or with the rest of your tools.
Removing the old valve and installing the new valve.
The screwdrivers will be needed to remove the plastic screw covering and the screw it self.
Place a blanket or piece of cardboard on the floor of your tub or shower base to protect against dropped tools.
If you don t have an access panel you might be able to replace the faucet by cutting a hole in the shower surround problem 3 below but the best solution is to install a paintable plastic panel behind the faucet.