I noted that they look to repoint your brick work also. Also, I have a cleaner but prefer them to leave some of the spiders in my house. Those spiders hopefull

I noted that they look to repoint your brick work also. Also, I have a cleaner but prefer them to leave some of the spiders in my house. Those spiders hopefully deter the more dangerous ones (redbacks, white-tailed, etc) and their webs hopefully frustrate mosquitoes.