This has only happened in the past 2-3 weeks. The house is 9 years old, part of a housing development (i.e. no septic tank), we've no water filter system.
In the kitchen, we have a washing machine (5 months old, professionally installed), a sink & a dishwasher. I've cleaned the sink, poured bleach down it & cleaned out the dishwasher. Nothing is helping. It's a really stale smell that is drifting into the hall & the upstairs landing. Both myself & The Hubs are utterly useless at DIY by the way.
Does anybody have a clue what is causing this? I've also checked all the rads in case one was leaking... they're all fine!
In the kitchen, we have a washing machine (5 months old, professionally installed), a sink & a dishwasher. I've cleaned the sink, poured bleach down it & cleaned out the dishwasher. Nothing is helping. It's a really stale smell that is drifting into the hall & the upstairs landing. Both myself & The Hubs are utterly useless at DIY by the way.
Does anybody have a clue what is causing this? I've also checked all the rads in case one was leaking... they're all fine!