Mite infestation could drive them out so it's good you have cleaned it out, I'm not saying that's what you found but certainly a possibility. I like to use a poultry dust containing pyrethrin to dust all cracks and crevices.
There are various types of traps you can try setting, mice are fairly easy to catch, rat we haven't had luck with anything but poison. They will have tunnels dug everywhere, so if you see no tunnels try setting some traps for mice and block off access so your dog get his nose snapped.
There are various types of traps you can try setting, mice are fairly easy to catch, rat we haven't had luck with anything but poison. They will have tunnels dug everywhere, so if you see no tunnels try setting some traps for mice and block off access so your dog get his nose snapped.
