HVAC Portable Systems Inc.(HPSI) is unique in the industry that supplies rental equipment for temperature control and electrical power requirements. Started in 1993, HPSI's ongoing commitment is to provide the highest level of customer satisfaction in the industry.\r\n\r\nHPSI's customers include companies that require temporary rental equipment for heavy and light industrial manufacturing, commercial buildings, colleges and universities, hospitals and helathcare, and special events. We are fully aware that any equipment downtime equals lost profits and/or uncomfortable working conditions. For this reason, our emergency HVAC protable solutions can be operational within 24 hours or less.