Hi,
I have a shower valve that is leaking. The house is 20 years old and I believe that the valve has not been replaced since construction. I need to know how to remove the valve.
The only number I have is on the shower valve casing G 7105

Thanks, Alex B.

We will need more than that number, maybe a picture. Basically you remove the handle and then the escutcheon plate to expose the valve body. The cartridge is held with a clip on top or a nutlike ring, sometimes a small plate with sveral screws. Get us a oicture of the valve body and we'll go from there.