Notice the gnawed hole leading into the basement.
How to seal vinyl siding from mice.
Look under the siding at the area meeting the foundation of your home for holes and gaps.
Mice can climb under the siding and enter the home through an existing construction gap.
Dryer vents can have significant gaps around the vent cover.
Be sure to fill in the holes completely to keep the rodents from squeezing past the caulk.
Find the entrances mice use to enter your home.
Mice can chew through caulk.
6 siding transitions by foundation often siding is not secured all along the bottom near the foundation.
Grass and mulch along the foundation provides habitat for mice.
Crawl around the exterior of your home and use a flashlight to find cracks holes and gaps.
Sealing up the holes will temporarily keep new mice out of your home until you repair your siding.
For example around the water spicket.
In addition check out other areas where utilities enter the home.
How to seal siding to keep out mice.
Sealing gap between vinyl siding foundation was doing some research on how to stop mice getting into the house and decided to take a mirror and go along the bottom of the vinyl siding where it meets the foundation.
There are professional materials that can be utilized to secure these areas on a home.
If you feel comfortable doing so repair any mouse holes you find beneath the siding with caulk.