Since 1980, we've been the Las Vegas heating and air conditioning leader because our goal is simple: Maximize comfort and energy savings for all of our customers. Sahara Air Conditioning and Heating is a full-service heating, ventilation and air-conditioning contractor for residential and commercial customers. Our NATE certified technicians have the training, tools and experience to handle a complete range of heating, air conditioning, and air-quality services for your home or business.