How can I get rid of mice behind wall cladding? - briefly
Locate and seal every opening in the cladding, insulation and adjacent framing with steel wool, caulk or metal mesh. Deploy «snap traps» or bait stations inside the cavity and inspect regularly; if activity continues, engage a licensed pest‑control professional.
How can I get rid of mice behind wall cladding? - in detail
Mice concealed behind wall panels require a systematic approach to eradicate the infestation and prevent recurrence.
Begin with a thorough inspection. Identify all visible signs of activity—droppings, gnaw marks, shredded insulation—and locate any gaps or openings in the cladding, wiring holes, or vent ducts that could serve as entry points.
Seal every opening. Apply steel wool or copper mesh to small cracks, then cover with caulk or expanding foam. For larger gaps, install metal flashing or hardware cloth, ensuring a tight fit that rodents cannot chew through.
Deploy trapping devices directly in the affected cavity. Choose snap traps for rapid kill or multi‑catch live traps for humane removal. Position traps perpendicular to walls, with bait such as peanut butter or dried fruit. Check traps daily and dispose of captured rodents according to local regulations.
If bait stations are preferred, use tamper‑resistant, child‑proof designs. Place stations near known pathways, but avoid locations where non‑target animals might access them. Rotate bait types to maintain effectiveness.
Consider non‑chemical repellents as supplementary measures. Ultrasonic emitters can deter activity, though their efficacy varies; place units inside the wall cavity if access permits.
When infestation persists despite these actions, engage a licensed pest‑control professional. Experts can conduct cavity inspections with borescopes, apply rodenticides in compliance with safety standards, and advise on structural modifications to eliminate future ingress.
Finally, implement preventive practices. Maintain a clean environment around the building, store food in sealed containers, and schedule periodic inspections of wall coverings and utility penetrations. Regular maintenance reduces the likelihood of rodents re‑establishing a presence behind the cladding.