TOPP Portable Air is the Nation's Leading Source for portable air conditioners, temporary heaters, construction heaters, environmental control units and dehumidification equipment. We offer a complete line of portable air conditioners, MovinCool spot coolers, and large mobile air conditioners. We also specialize in temporary heaters and portable heaters, industrial heaters, and large-area dehumidification equipment for commercial, industrial, and special event applications. You will also find a selection of used cooling and heating equipment to fit your budget. Our used equipment undergoes rigorous inspection and is in high demand. Contact us for more information on all of our temperature control services for air conditioning, heating and dehumidification.