I have an electric hot water tank that is in good working order (it has been checked out professionally) The problem is that when any of the hot water taps are turned on in the house, we get instant hot water but after about 20 seconds turns to lukewarm. It feels like cold water is mixing in with...

We installed a new bath tub/shower faucet and the water is only luke warm when you take a shower. My hot water is so hot that it will scald you in the other sinks/faucets. My husband turned the cold valve off to see how much hot come in and it is just a dribble coming into the shower/tub facet....

I have a shower/bathtub setup where you pull a lever to divert the water from the bathtub faucet to the showerhead. Lately I have been having a problem maintaining hot water from the showerhead, but not from the bathtub faucet. Hot water comes out of the showerhead for anywhere from 3 to 5 minutes...

Cold water runs out and when it gets hot it turns off; I then turn the hot water valve off and open it again along with the cold water valve. If the mix is to hot it turns off again.

Hi. My question is similar to one asked a few posts ago except this is a 1 handle faucet. I plan on maintaining the boiler from now on but I have to fix the flow problem first. I disconnected the hot water supply line to the faucet and the pressure is excellent so I assume the problem is in the...