Refrigerant Homeowners must hire a HVAC technician or Freon removal service before recycling an appliance with refrigerant. A list can be found in the Yellow Pages. Businesses can recycle refrigerant through specialized companies. CHEMTRON CORP. 35850 Schneider Court Avon, Ohio 44011 (440) 933-6348 Rapid Recovery Cleveland, OH (216) 296-6911 REFRIGERANT SUPPLY, INC. 281 West Whipp Road Dayton, OH 45459 (800) 372-5340