What should I do if mice appear in an apartment?

What should I do if mice appear in an apartment? - briefly

Close gaps, install traps or bait, and store food in sealed containers. Report the infestation to the landlord or hire a certified pest‑control service for eradication.

What should I do if mice appear in an apartment? - in detail

When small rodents are discovered in a residence, immediate action prevents damage and health risks.

First, locate activity signs—droppings, gnaw marks, nests, or audible scurrying. Conduct a thorough visual sweep of kitchens, pantries, closets, and behind appliances.

Second, eliminate food sources. Store grains, cereals, and pet food in airtight containers. Remove crumbs and spills promptly, and keep garbage sealed.

Third, block entry points. Inspect walls, floors, and foundations for holes larger than a quarter‑inch. Seal gaps with steel wool, copper mesh, or expanding foam; repair damaged screens and weather‑stripping.

Fourth, deploy control devices. Choose among snap traps, electronic traps, or catch‑and‑release cages, positioning them along walls, behind furniture, and near identified pathways. Use bait such as peanut butter, chocolate, or dried fruit. Replace ineffective traps regularly.

Fifth, consider bait stations only when necessary and in compliance with local regulations. Place tamper‑proof stations in concealed locations, away from children and pets. Monitor and replenish as required.

Sixth, maintain cleanliness. Sweep floors daily, vacuum corners, and wash dishes immediately. Clean under appliances and inside cabinets to remove residual crumbs.

Seventh, if infestations persist after these measures, enlist a licensed pest‑management professional. Experts can assess structural vulnerabilities, apply rodenticides safely, and provide a long‑term eradication plan.

Finally, adopt preventive habits: regular inspections, prompt repair of damages, and disciplined food storage. Consistent implementation of these steps minimizes the likelihood of future rodent incursions.