Mice and rats are opportunists, and Mayslick properties give them plenty of opportunity. Housing here is often built into hillside terrain, ranging from historic rural homes to more modest recent construction. Once inside a wall void or attic space, they're difficult to remove without sealing the entry point that let them in.
Exclusion is the core of effective rodent control: finding and sealing every gap a mouse or rat could use to get inside, since traps alone just remove the current population without stopping the next one. We pair exterior sealing with interior trapping or bait stations, then follow up to confirm the problem is resolved.