Unilux HVAC Industries Inc. provides superior quality and incredibly comfortable HVAC solutions for all high-rise applications. Our HVAC solutions are used in over 500,000 high rise homes and commercial buildings. Unilux HVAC Industries is a subsidiary of VAST Industrial Corp. Unilux HVAC Industries Inc. consists of Unilux's well-known high-rise HVAC divisions including: Unilux VFC, Unilux VHP, Unilux CRFC, Stratus Metro Buildings Systems and Vesta HVAC Energy Solutions.