Use caulk to patch small cracks in foundations and siding or use it to seal joints where the siding meets the roof or foundation.
How to keep bugs out of siding.
I d use dusts but the ready made hole is far to small.
Use diatomaceous earth around the perimeter of your home.
In a similar way arachnids and other critters find the nooks and crannies of your facade convenient places to hide away from the light of day suck the blood out of other bugs and lay their foul eggs.
Caulk is cheap easy to apply and can go a long way towards keeping bugs out.
Store boxes off the floor in your basement or garage.
Mow your lawn frequently enough that the grass can be kept short.
Apply a 6 foot band around your home and especially in places where spiders are frequently sighted.
Keep your lawn well trimmed.
Keep back shrubbery and tree limbs in check by clipping them whenever they get too close the siding of your house.
Use expanding foam for any size gap or crack in your siding.
There are a few spots in siding where you can successfully introduce insecticides.
How to keep flies off of vinyl siding step 1.
Clutter provides places for mice to hide and reproduce.
First vinyl siding has tiny weep holes at the bottom of each course panel to allow moisture to escape.
You can easily spot mouse droppings this way.
Break up the party by filling gaps with caulk or outdoor sealant.
Buy standard full expansion foam for large holes.
Keep your home clutter free to avoid attracting mice.
Add caulk around window frames as well as around any air intake or exhaust grilles.
Turn on your water spigot to maximum output.
Play pause space step 2.
Ensure that the length of your garden hose will reach the vinyl siding you wish to clean.