Going to try the traps and spray.
I can't set a fume bomb off because we have a cockatiel and they are very sensitive to air contamination.
I've read the meal moths can be brought into the house via bird food, but they fly around and I haven't noticed any (the carpet moths don't fly apparently?).
Wife pulls the sofas out and hoovers quite regularly, and we haven't noticed any damaged carpet but I'll have to have a proper look, maybe take the bottom off the sofas as well to check in there.
Never noticed anything in the kitchen either which seems to rule out meal moths.
Not planning on moving house just yet, hope it doesn't come to that..
The joys!.