A revolution is happening, and it is airless. Airless paint sprayers represent a seismic shift in the paint sprayer game in that no air is required to be mixed with paint before you start the job. Beyond this technological leap, airless paint sprayers operate in essentially the same fashion as other high-volume, low-pressure sprayers. A wide variety of airless paint sprayers are available for your commercial, professional or DIY painting project. In addition, replace your spray gun cup when you’re switching to a different color of paint, and keep a supply of rightly sized airless spray tips on hand as they’ll eventually need replacing.