They may open hard or stick open or closed.
Termite holes in siding.
For example if drilling through wood use something lighter and softer otherwise while drilling through materials like concrete be sure to use something more serious and a more serious drill if required.
Drilling holes termite controll in the first place is simple.
A termite exit hole will be round one eighth inch or smaller and filled with a brown plaster like substance.
If the wood happens to be the bottom edges of your wood siding they will create hollow channels in your siding called feeder tubes that destroy the structural integrity of the wood.
If termites are allowed to consume the wood of your home for years or even decades you will start to notice that doors and windows no longer work properly.
Termites feast on dead trees which is what many houses are made out of.
You should use a drill with a fitting head.
Exit holes made by termites are usually found in dry wood during the spring and summer months when it becomes warm enough for termites to leave the nest.
Let s say you know the termites reside and where is their nest.
Shelter tubes running from the soil to above ground wood.
When they ve expended those food sources they often create feeder tubes hollow channels in your siding that destroy the structural integrity of the wood.
Subterranean termites live underground feeding on wood surfaces buried below the surface.