Freezing cold for months has its benefits I guess.
We had a problem with those Asian ladybugs. Been getting the house professionally sprayed every 3 months after they got rid of them. $80 each time but we are bug free. Once they were gone just the basement and outside gets sprayed.
They come back to spray if you see any bugs and they got rid of the bees that were hanging around the backyard fence. They have a dust and an hour later I seen bees flying as fast as they could in circles and the next day no more bees.
