House Mouse Extermination

The most obvious indicators of their presence are droppings (1/8 to 1/4 inch long, dark and pointed at both ends), sounds of them running, gnawing or squeaking, or damage to stored food or materials for nesting. Don't be surprised if your pets paw at walls and cabinets where mice are hiding. Cats will stare at walls for extended periods when they hear rodents moving within. You may find mouse droppings in various areas of your kitchen cabinets or under the counter. Look for dried urine in pots and pans. Watch for mice droppings in storage areas like garages and basements, especially along the wall edges in the corners.

You might not see the mice, but you can probably hear them after dark, as mice are often more active at night. Nests are usually made of materials like bits of cloth or shredded paper.

You can check for mouse tracks by dusting suspected areas with a light coating of unscented talcum powder or mason's chalk dust. Wait a day and then shine a flashlight across the area. If you notice small tracks in the powder, then you'll know that mice have been there.

Mice Control Tips:

• Place dog food, birdseed and human food inside rodent-proof containers
• Keep shrubs, vines and tree limbs trimmed away from structure
• All gaps should be less than 1/4 inch to prevent entry
• Door thresholds and frames fitted with gaskets or brush shields
• Utility openings sealed with sealant or pipe collars (escutcheon plates)
• Do not stack lumber, firewood, bricks, pipes or other debris next to foundation
• Vents (attic, crawl and dryer) covered with mesh screen (< 1/4-inch)
• Storage areas organized and clutter-free with access to perimeter walls
• Garbage removed daily and stored outside in closed containers
• Food spills and soiled dishes should be cleaned promptly