Welcome to Pest Control Abbotsford- Some pests are best handled with simple removal while others need to be exterminated for there to be a full effect. Most rodents can be removed. Patches can cover their former entrances and the removal of debris along the house line and from the seals on your doors, windows & garage door will prevent it from happening again. Snakes too are easy to remove and relocate. Scorpions and spiders however are best to address with pesticide sprays and granules.