The first reason is that pests carry diseases. There are different kinds of pests and each one carries a different kind of disease. The most common type of pests that carry diseases is cockroaches and rodents. They spread bacteria, viruses, parasites, and fungi to your house as they crawl on food surfaces or touch them with their body parts. Another reason why it's necessary to do the best commercial pest control Melbourne service is that pests also carry allergens which can cause allergies in people who have asthma or other respiratory problems such as eczema or hay fever due to their saliva when they bite us while we're asleep at night or even while we're awake (like if you don't notice them crawling on your skin). There's another reason why doing regular pest control service will help protect you from these harmful pathogens--mould! Mould grows on many things inside our homes like wood beams and walls so if these areas aren't treated regularly then it'