To ensure a pest-free home, you need to keep your home clean and clutter-free after your pest control expert has visited. That will help to prevent any pests from coming back to your home in the future. Be sure you vacuum, sweep, and take out your household rubbish regularly, to keep your house clean and tidy. Also, if there are any particular places in your home where pests may hide, make sure that you clean those areas regularly as well.