RV Window Screens
You probably don’t even give it a thought, but your RV window screens are your first defense against dirt, dust and other particulates floating around in the air. Keeping them clean has two important purposes: First, the air flow through the open windows will be more efficient. Second, you’ll breath better.
Now consider how much air moves through those screens. RVers tend to use their roof exhaust fans to vent out the warm air, and in order for air (and the heat and moisture it holds) to escape, air has to be coming into the rig…through the screens. That constant cycle of of airflow causes the screens to load up with dust, pollen and other things floating around in the air quicker than if you’re using the air conditioning. If you live in areas where there are a lot of Cottonwood trees, you know how quickly it can stick to window screens.

