For Mouse Control:

Place USED cat litter from the cat litter box in small tubs in a number of places round the garage. Rodents think… “it has the aroma of the cat–should be the cat – I am out of here!”.
Purchase a mesh/internet laundry bag that you’d use for washing nylons and 5 boxes of moth balls. Place the moth balls within the bag and hang up it inside your garage close to the door to eliminate rodents, wild birds, and bugs.
To avoid rodents from attaining admission to your garage, stop up any openings with steel wood pads. Rodents won’t chew with these!
Sprinkle ground cayenne round the garage (inside & out), and particularly near entry holes. Unwanted pests don’t look after the give an impression of it.
Rodents hate the scent of peppermint extract. Simply sprinkle *pure* peppermint extract about the products inside your garage you wouldn’t want the rodents in or on.