@bax carpet / clothes moths
We are also fighting that battle. I managed to get Mr Bill on board only when i pointed out that the holes in his merino top are made by moths.
We chucked away an old rug that came with the flat. The moths loved it. Every weekend we thoroughly vacuum the front room with moving sofas and everything. It definitely got better, but I still chase several moths during the week.
Luckily no flour moths.