I’m having a nightmare with ants coming into the house. I have put Nippon liquid down which seems to sort it for a few days / up to a week and then they come back through a different route. I can’t find the nest anywhere.
Next door are having some building work done so I am not sure if they have disturbed them.
This has been going on for weeks and I am starting to wonder if I need a professional to come and look at it. I am cleaning like a madwoman and all food is sealed away.
has anyone got any advice as to what worked for them to get rid of them?