Good food can be healthy too. Trak-Air, Inc., of Castle Rock, Colorado, has served customers' cooking needs for more than 30 years. We manufacture one of the oldest hot-air, greaseless fryers on the market today. In the mid-1980s, we began looking for better ways to cook without all the grease and fat that comes with traditional frying. Imagine cooking pizza, French fries, hot dogs, nuggets, cheese sticks, chicken wings, pretzels, and much more, all in a high-speed, forced-air fryer. These highly modified convection ovens allow you to cook great-tasting foods with no messy clean-up.