GMR Heating & Air LLC provides HVAC installation, maintenance, and repair services in Fort Worth, TX. They handle a wide range of systems including rooftop package units, split systems, gas furnaces, geothermal systems, heat pumps, and duct cleaning. The company also offers refrigeration and mechanical services for commercial facilities, such as walk-in freezers and chillers. Founded in 2002 by a Service-Disabled Navy Veteran, GMR brings over 30 years of industry experience and has completed more than 1,000 projects, focusing on both residential and commercial clients.