Shower making high pitch noise and knocking?
Asked Feb 11, 2012, 02:37 AM
I appreciate that this problem has begun at the same time as the below zero temperature arrived in our area but this morning I was awoken by a loud screaming noise coming from the shower which was turned off at the time. I ran to the bathroom and turned the tap on which seemed to stop the problem but I noticed that the water pressure is about half what it normally is... Does this indicate a frozen pipe somewhere and what can I do about it?