As temperatures fall and holiday preparations ramp up, pest control experts in Whatcom County are urging homeowners to take preventive steps to keep rodents out this winter.
December is typically one of the busiest months for rodent-related service calls. Mice and rats look for warm, sheltered spaces with easy food access, and homes provide ideal conditions. Once inside, they can damage insulation, chew electrical wiring and contaminate food supplies.
The local professionals at Bio Bug recommend the following checklist to help homeowners rodent-proof before the holidays:
Seal Entry Points
Walk the exterior of your home and look for gaps, cracks or holes. Even openings the size of a dime can allow mice to squeeze through. Pay close attention to areas around utility lines, crawl space vents and foundation cracks. Seal openings using steel wool, metal mesh or weather-resistant caulking.
Protect Food Sources
Store dry goods in airtight containers and clean up crumbs and spills promptly. Pet food should be sealed and kept off the floor. The team at Bio Bug says unsecured food is one of the biggest attractants for rodents seeking shelter during colder months.
Secure Garages and Basements
Garages, basements and storage rooms provide quiet spaces rodents love. Make sure garage doors fully close and that the weather stripping along the bottom is intact. Avoid placing cardboard boxes directly on the floor, as cardboard can serve as both nesting material and a food source.
Check Attics and Crawl Spaces
These areas are common hiding spots for rodents but are often overlooked during the busy holiday season. Inspect insulation for tunneling or droppings and ensure vents are screened properly. Addressing moisture issues can also help deter pests, since damp environments attract rodents.
Trim Back Vegetation
Overgrown shrubs, vines and low-hanging branches can act as pathways that give rodents easier access to roofs and entry points. Maintaining a clear perimeter around your home reduces shelter and travel routes for pests.
Manage Household Waste
Use garbage cans with tight-fitting lids and store them away from exterior doors when possible. Overflowing or unsecured trash can draw rodents closer to the home and increase the likelihood of an indoor infestation.
Schedule a Professional Inspection
For older homes or properties near wooded areas, experts recommend a professional inspection before winter sets in. A trained technician can identify vulnerabilities homeowners may miss and provide targeted prevention strategies.
