We live in a terrace and on one site, our neighbours smoke a lot, both cigarettes and weed.
The smell isn't overpowering but it's particularly noticeable in our master bedroom which has fitted wardrobes on the party wall that we didn't install.
There were some large (grapefruit-sized) holes along the top of the wardrobes where they met the plaster wall and a lot of tissue had been stuffed into gaps running along the top of the wardrobe running horizontally.
We removed the tissue and filled these voids with expanding foam but the problem persists.
We can't really smell smoke/weed anywhere else in the house, even the living room which shares the same chimney breast as our bedroom.
Any suggestions on how I can diagnose the point of entry for the smell?
The smell isn't overpowering but it's particularly noticeable in our master bedroom which has fitted wardrobes on the party wall that we didn't install.
There were some large (grapefruit-sized) holes along the top of the wardrobes where they met the plaster wall and a lot of tissue had been stuffed into gaps running along the top of the wardrobe running horizontally.
We removed the tissue and filled these voids with expanding foam but the problem persists.
We can't really smell smoke/weed anywhere else in the house, even the living room which shares the same chimney breast as our bedroom.
Any suggestions on how I can diagnose the point of entry for the smell?