Drew Does It All handled a shower handle leak on a job in Antioch where the handle assembly was letting water leak into the wall cavity whenever the water was diverted to the shower head. I disassembled the handle, removed the depleted cartridge, installed the replacement, and reassembled the shower fixture so it ran the way it should and helped stop water from getting where it does not belong. If you need a reliable shower cartridge replacement service, I can help. Get an estimate today!