Today I completed your quartley pest control service. I spoke with Mrs. she reported seeing some flying insects that were found to be midges. Which we do not treat for and as a flying insect it makes it difficult to treat for Them as they can fly in through doors and windows. I treated the exterior foundation with a liquid residual for general insect prevention. It just for cobwebs around exterior of the home. Please allow 10 to 14 days to see the best results. Thank you for choosing green pest solutions and have a great day.