The Fall Move-Indoors Timeline for New Canaan Rodents

During the first cool weeks, animals still find plenty to eat outside. That makes it the best time to act, since nothing has nested in your walls yet. Walk the outside with a flashlight and note every opening. A gap, a loose vent screen or a worn door seal goes on a list.

• Check garage door corners and the seal along the bottom edge.
• Look at dryer, bath and kitchen vent covers.
• Examine each place where plumbing, wiring or gas piping crosses a wall.
• Trim branches that touch the roof or lean on siding.

As nights approach freezing and leaves fall, seeds and insects fade, and animals widen their search. This is when many people hear their first scratch or find a pellet in a garage. Fresh droppings are dark and soft. Old ones are gray and crumble.

If you see sign, do not sweep it up dry. Use the damp method in the safety list at the end of this page, and then call so the route can be traced. Cleaning without finding the entry only clears the evidence.

New Canaan is known for mid-century modern architecture, and houses across town come in many styles. Whatever yours is, the junctions where materials meet, such as roof edges, window frames and the base of a wall, deserve the closest look. If your lot is wooded, branches and ground cover add routes. We cannot say which applies to you, so describe your lot when you call.

When the ground freezes and the first snow cover arrives in many years, animals already near the house move in. Sounds from walls and attics are most common in the hours after dark. If you hear them, note the room and the time. That detail helps the technician narrow the search.

A visit at this stage begins with inspection, then trapping if animals are present, and sealing once the catches slow. Doing the steps in that order keeps new animals from replacing the old ones.

Pick one dry afternoon. Walk the foundation, look under the eaves, test the garage door seal and move stacked wood away from the wall. Put pet food and birdseed in lidded bins. These steps cost little and remove the easiest routes. If you turn up sign, ring us and tell us what you found.

Make a weekly entry in a phone note: the date, the weather and whatever changed at the house. A log converts a vague worry into a pattern. Droppings that first appear a week after a hard frost are useful to a technician, as is the room where you found them.

Photos help even more. A picture of a gap taken in September can be compared with the same spot in November. If the gap has grown or something has chewed at it, you have a clear reason to book a visit.

Most of the early work is simple enough for a homeowner: walking the outside, moving wood, storing food and trimming branches. Larger gaps, anything near the roof and any spot where you hear or see activity belong to a technician. Splitting the job that way keeps costs down and keeps you off ladders.

If you rent, send your landlord a short list of what you found, with photos. A written note with dates is much harder to overlook than a passing comment, and it protects you if the problem grows.