R.K.
I live up north but I still get bugs once in a while. I use a granulated insecticide in a spreader once a year on my yard. It helps a lot. My neighbor got some free compost several years ago and it was infested with earwigs. Unfortunately my yard was infested also. I spray when I find a nest or hiding place for them but the grandular stuff works well to get rid of a large variety of bugs.
You can use a seed or weed and feed spreader either hand held or walk behind.