An indoor cat escapes during sitter visits at predictable moments: the front door held open for bags, a hallway door left ajar, or a window cracked for air. A visiting sitter prevents all three by working to a fixed door routine and knowing, before the first visit, exactly where this cat likes to wait and watch.
The front door is where indoor cats get out
Most escapes by an indoor cat during a sitter visit happen at the main entrance, in the seconds while the sitter is arriving or leaving with hands full. The routine that stops it is unglamorous: set bags and coats down outside, step in alone, close and latch the door, and only then fetch anything else. If your home has a porch, vestibule, or hallway with a second door, the sitter treats it as an airlock and never holds both doors open at once. Before leaving, the sitter does a deliberate visual sweep — behind the door, on the stairs, under the nearest chair.
Brief the sitter on this cat's particular dash triggers
A generic 'be careful with the door' warning fails because each indoor cat has its own triggers, and your sitter needs yours named. If your cat bolts at the doorbell, the sitter knocks softly or texts instead of ringing. If she shadows visitors hoping for a gap, the sitter enters backwards-facing, watching the floor, and blocks the gap with a bag or a foot placed gently at the threshold. If he hides when strangers arrive, the sitter should know his hiding places — not to drag him out, but because a cat unaccounted for at leaving time might be sitting behind the door rather than under the bed. Windows matter too: any window the sitter opens needs its screen checked first, and balcony doors stay shut for the whole visit, however warm the room feels.
Set the home up so a careful sitter can succeed
The owner does half of this work before the trip starts. Clear the entryway so the sitter is not juggling parcels around a cat tree placed beside the door. Feed the cat in a room away from the entrance during visits, which pulls her attention and her body to the far end of the home at the exact moment doors are opening. Keep a favourite treat or toy by the door for the sitter to toss inward as a distraction on entry — a cat chasing a treat across the living room is moving away from the gap. Leave a note of which internal doors stay shut: a closed door between the cat's rooms and the front door is a second line of defence that costs nothing.
What the sitter does if the cat slips out anyway
If an indoor cat does get past a sitter, the instruction is to stop, not chase — a pursued indoor cat usually runs further and hides. The sitter should prop nothing, close the door to protect any other pets, and call the owner immediately, then sit quietly near the door with food where the cat can see the way back in. Sightings, times, and the direction the cat moved all get reported on that first call, because those details shape the search in the first hour. Agreeing this fallback in advance means a frightened sitter acts on a plan instead of losing minutes to panic and apology.
None of this depends on the sitter remembering a conversation from weeks earlier, so it belongs in writing with the feeding and litter details. KinsLe's Care Pass is built for exactly that handoff, giving your sitter temporary clear access to your cat's routine — door rules, hiding spots, and the no-chase plan included — for as long as you are away.