The holes are often located between bricks where mortar has fallen out under lap siding or in cracks in stucco.
Flying ants under siding.
If you have a serious carpenter ant problem you may find wood shavings underneath your siding.
Frass may be found in crawl spaces under your home basement areas garage spaces and secluded locations.
Ant baits can be purchased at most home and garden stores.
Carpenter ants don t eat wood like termites.
This is the appearance of sawdust frass underneath the kickout holes that lead into their tunnels.
This is the spot i ll dust most often for pests like scorpions or occasional roaches for ants i most often use a non repellant spray such as arilon termidor or other and don t even worry about getting a product up and under.
Unlike termites carpenter ants do not actually eat wood.
If you frequently see ants in the same area on the siding there s probably a nest in there.
Siding is purposely put up loose for expansion and contraction and so your duster tip or injection straw usually fit nicely.
If winged ants come out of crevices around your home this is a strong sign that you have a serious ant problem.
However ants in and around your home could be a sign of a nest close by.
How to get rid of ants begin with looking for holes in the siding where ants are crawling in and out.
Use baits to kill ants that have gotten into the home.
Following all label directions place the bait where ants have been seen to travel.
Ants under siding alexander lane posted in general questions on april 17 2019 03 04pm i am removing the cedar clapboard siding on my 1940 cape and a half western massachusetts and finding ants crawling around the diagonal board sheathing.