How To Unblock Outside Kitchen Drain
Check if the blockage is within your property boundary. In many regions, property owners are responsible for the private drains leading away from their house, while the local water company manages shared public sewers. 2. Remove the Drain Cover
Use your flat-head screwdriver to lever under the edge of the gully or inspection chamber cover. Be careful, as these covers can be heavy. Once open, place it safely aside where you won't trip over it. HomeServe UKhttps://www.homeserve.co.uk How to Fix a Blocked Drain Outside - HomeServe how to unblock outside kitchen drain
Note: Do not use this method if you have already used commercial drain cleaner. Check if the blockage is within your property boundary