When you find a dryer sheet in your mailbox, do not throw it away immediately. Leave it inside for several days so it can continue helping deter insects.
Then inspect your mailbox carefully:
Look for papery nests or buzzing sounds
Watch for wasps entering or exiting
Check early in the morning or late in the evening when they are less active
If you find a nest, avoid spraying chemicals yourself especially if the mailbox is shared or close to the road. This can create additional danger for passing vehicles and for your mail carrier. Contact your local post office since they have specific safety procedures for these situations. You may also hire a licensed pest control professional to handle the removal safely.
As a long term habit, wipe down the inside of your mailbox once a month and consider placing a fresh dryer sheet inside during peak wasp season which usually occurs in late summer.
What Not to Do
Do not ignore the dryer sheet since your carrier’s safety depends on your awareness
Do not use mothballs or strong chemicals which are toxic and can damage mail
Do not block your mailbox since carriers need clear and safe access
A Gesture of Quiet Kindness
