Welcoming a new chapter by moving into a new home is exciting. Along with that milestone comes the responsibility of safeguarding your space from unwanted guests — pests. The good news: the first few weeks in a new house are the easiest time to get ahead of a problem, before anything has a chance to establish itself.
Inspect Before You Unpack
An empty house is far easier to inspect than a furnished one. Before furniture goes in, walk the property with a flashlight and check the spaces that will be inaccessible later: behind the refrigerator, under sinks, along baseboards, inside cabinets, in the attic and crawl space, and along the perimeter of the foundation.
- Droppings along walls, in drawers, or on top of stored boxes.
- Grease smears or rub marks where rodents travel.
- Wood that sounds hollow or crumbles — a termite warning sign.
- Live activity: webs with debris, shed wings, or insect trails.
If the seller provided a termite or pest inspection report, read it carefully. Reports often flag conditions that were recommended for repair but never completed — those are the first items on your list.
Move-in tip: Before bringing boxes in from storage or a moving truck, check them. Cardboard and paper are common hitchhikers for cockroaches, silverfish, and spiders.
Seal the Envelope: Your First Weekend Project
Most pests get in through openings a quarter inch or larger — roughly the width of a pencil. A single afternoon with sealant, copper mesh, and door sweeps closes the majority of them:
Utility Penetrations
Seal around pipes, cables, and AC line sets where they enter the wall.
Doors & Garage
Install sweeps and threshold seals; check garage door bottom gaskets.
Foundation & Vents
Repair cracks, screen weep holes, and confirm vent screens are intact.
Roof & Trees
Trim branches back from the roofline; seal gaps at fascia and vents.
Landscaping and Moisture Control
Arizona pests follow water. If your irrigation oversprays the foundation or gutters empty next to the slab, you're creating a welcoming environment along the most vulnerable part of the house. Redirect downspouts, adjust sprinkler heads so they water plants and not walls, and keep a dry gap between soil, mulch, and stucco. Keep stored wood, debris, and heavy ground cover away from the perimeter, and don't stack items against the exterior walls.
Year One: Set a Baseline
Even a spotless new home sits in an environment full of pests. The smartest move in year one is a professional inspection and a recurring service plan. A technician establishes a baseline of what's active, treats the exterior barrier on a schedule, and documents what they find so you can see trends over time. From there, pest problems become something you monitor rather than something that surprises you.
The Bottom Line
New homeowners get one opportunity to inspect and seal an empty house cheaply and easily. Use it. Combine a thorough walk-through, a weekend of exclusion work, smart water management, and year-one professional coverage — and you'll spend far less time thinking about pests over the next decade.
Just closed on a home in Cochise, Graham, Greenlee, or Gila County? Teds Services offers free initial inspections and can build a prevention plan around your property. Call 928-792-6400.