Homeowner Forum / Plumbing / February 2007

       i have just had a radiator moved from one side of te room to the
other and the plumber used plastic pipe,as opposed to copper.My
questions,how does this compare in performance to copper and was he doing me
a favour by taking the existing copper piping away or ripping me off?

Folks,
        quick question,does the gas stop flowing when the pilot light goes
out in  a Combi boiler?Thanks.

OK yoy experts (especially Bob W. if he's still alive),
  My foreman griped today about copper lines touching metal studs and
cast iron drains.  He said it'd cause electrolysis.
  While I think it's a matter of good workmanship (not to mention noise