I've used this Bayer advance around the perimeter of my home a few times with fairly good success...I don't think it competes with a professional exterminator but it's a lot cheaper

This is a great bug remover. It gets rid of the bugs outside and inside. It last for up to a year. Doesn't have a strong smell. It's easy to spray and apply. Honestly use this and never use a bug man again.

I use this every spring and summer inside and outside my house. Easy to spray and it works on contact with unwanted pests. You can use it indoors too, which is an added bonus.