Water running in drain no taps on
Water flowing constantly in the drain for kitchen/bathroom but no taps are switched on. Any ideas why?
Replies from 3 tradespeople
Could be a few things.
Could be an external over flow from a toilet cistern running in to kitchen waist pipe.
Could be the overflow from a header tank were the tank is over filling.
Could be a discharge or condensation pipe from a combi boiler.
Unless you are a detached property that is isolated many drains are shared this could be the cause & you could be looking for something that is unrelated to your own property,
hope this helps , regards Ric
Safety valve leaking. Unvented hot water cylinder nearby?
