Gta Toronto Pest Control

I was in desperate need of wasp extermination. I found out a part of my parents' front porch was covered by wasps. I felt terrible but started contacting companies after midnight on Sunday. Pest-o-Kill came to the rescue and they came the next day. They offered 6 months warranty for the service and told me that some wasps may try to come back but they will disappear eventually. We still have one or two wasps roaming around the house but I guess that's something we can't avoid as we have few trees in the backyard. The rest are gone as they promised.