Is it a sin to vacuum cobwebs & ants while cleaning?

I vacuum away cobwebs, ants & any other small insects I find while cleaning the house. My intention is to clean the house but I still feel bad about those insects. And most of the time I don't clean the vacuum cleaner bag on the same day & even if I do so some insects are already dead. I'm unable to use brooms or anything to clean the cobwebs due to medical conditions. Is it a sin to do so?