Non-biting midge

7524.    These little “flies” are all over the front of our house and inside around the windows/on the ceiling. I sweep them away and they’re back the next morning…any suggestion as to what they are/how I can keep them away? Thank you so much! Burlington, Ontario. Canada

 

Number 7524.     This is a non-biting midge (Diptera: Chironomidae). These can be real nuisances when they occur in extremely large numbers. See Non-biting midge detailed information