What should be done if mice gnaw the house? - briefly
Identify and seal all openings with steel wool, caulk, or metal mesh, then place snap traps or bait stations to capture the pests. If the problem continues, engage a licensed pest‑control service for thorough eradication.
What should be done if mice gnaw the house? - in detail
When rodents begin to gnaw structural components, immediate action prevents further damage and health risks.
First, assess the extent of the infestation. Locate chew marks on wiring, insulation, wooden beams, and plumbing. Document each site to prioritize repairs.
Second, eliminate entry points. Inspect the foundation, walls, roof eaves, and utility penetrations. Seal gaps larger than ¼ inch with steel wool, hardware cloth, or cement‑based caulk. Install door sweeps and repair screens.
Third, remove food sources. Store dry goods in airtight containers, clean crumbs from floors, and secure garbage in sealed bins. Reduce water availability by fixing leaks and drying damp areas.
Fourth, implement control measures:
- Snap traps or electronic traps placed along walls, behind appliances, and near identified gnawing sites.
- Live‑catch traps if humane removal is required; release captured rodents at least 2 miles from the property.
- Bait stations containing rodenticides, positioned out of reach of children and pets, and labeled according to local regulations.
- Ultrasonic repellents may supplement but should not replace physical traps.
Fifth, conduct thorough sanitation after removal. Disinfect surfaces with a 10 % bleach solution, vacuum crevices, and discard contaminated insulation or wiring sections.
Sixth, repair damaged structures. Replace gnawed wiring with new, properly insulated cable. Reinforce compromised wood with treated lumber or metal brackets. Restore insulation and seal any remaining openings.
Finally, schedule periodic inspections. A quarterly review of entry points, trap activity, and structural integrity maintains long‑term protection against re‑infestation. If damage is extensive or control attempts fail, engage a licensed pest‑management professional for comprehensive eradication and remediation.