A lot of people don’t have their windows cleaned in the winter mostly because of the cold weather or they would rather have it done in the spring. But having them cleaned in the winter has it’s advantages, first most window cleaners are not that busy so you don’t have to wait a long time to get it scheduled. Also, they will stay cleaner longer because there is not as much dust and pollen in the air. But sometimes its just too cold to get them cleaned!