- Reaction score
- New Jersey
I installed new cartridges and faucet seats and springs in my older delta 2 handle tub faucets and the cold water side is still leaking. It looks like it is leaking behind the wall, not from the shower head or spout (diverter). Is this because my supply lines which are probably 20-30 years old are worn out and the cartridges and seats just won't seat right to make a proper seal?