No hot water pressure in shower
I just bought this house that has been idle for three years and I knew I would have some problems but, I have only came across two! The t&p valve on the water heater and the hot water in the shower. I thought by replacing the t&p valve would take care of both problems but, it only took care of the leak. The shower has two handles, not one for the temperature. The cold water handle has great pressure! Just hardly nothing from the hot side. By the way, it a Kohler faucet but it is a really old one. Any help would be gladly appreciated! Thanks!