The biggest difficulty I find after being in the profession for almost a decade now is the fact that every job is almost different. In every job there are different degrees of infestation different pests and different clients. When it comes to Toronto pests it is important to know how to find someone who knows what they are doing. One of the toughest kinds of pest control is spraying or dusting especially that has to do with bed bugs. Being a Bed bug exterminator Toronto is indeed challenging for me. The hardest part I think is dealing with the clients and I think that is the same with every job not only in pest control. I have my way down packed as the say and it works for me. There are many things to keep in mind when working in pest control. It is important for every pest control person to have a certain degree of experience not to mention the proper certification. I see people who have no idea what they are doing to continue to work in the field doing more damage than good even in the animal control field. In my opinion if you are going to do it do it right and get someone who knows what they are doing so that they can perform the pest control task properly.