How can you get rid of mice under the house roof? - briefly
Seal all gaps and cracks in the roof and walls, then set snap traps or ultrasonic repellents while removing food and water sources. Conduct regular inspections and maintain a clean, clutter‑free attic to prevent recurrence.
How can you get rid of mice under the house roof? - in detail
Identify entry points by inspecting the underside of the roof, eaves, soffits, and any gaps around vents, pipes, or wiring. Seal openings with steel wool, copper mesh, or cement‑based caulk; these materials resist gnawing. Install flashing or metal sheeting over larger cracks to create a durable barrier.
Set up control measures after exclusion:
- Snap traps placed along walls, near known runways, and close to potential food sources. Position bait (peanut butter, dried fruit) at the rear of the trap to encourage entry.
- Electronic or ultrasonic devices can deter activity but should complement, not replace, physical traps.
- Live‑catch traps allow relocation; release captured rodents at least 2 miles from the property to prevent re‑infestation.
Deploy bait stations only where children and pets cannot access them. Use anticoagulant or non‑anticoagulant rodenticides according to label instructions and local regulations. Rotate bait types periodically to avoid habituation.
Maintain a hostile environment for rodents:
- Remove stored grain, pet food, and fallen debris from the crawl space.
- Keep the area dry; fix leaks, improve ventilation, and use dehumidifiers if moisture persists.
- Trim vegetation, especially trees and shrubs, that touch the roof or provide bridge access.
Monitor progress weekly. Replace ineffective traps, refill bait, and re‑inspect sealed points. If activity continues despite these measures, enlist a licensed pest‑control professional for advanced techniques such as fumigation or rodent‑proofing structural modifications.