As of March 2015, Goodman Manufacturing Company makes air conditioners in Fayetteville, Tennessee, Dayton, Tennessee, and Houston, Texas. There are two plants in Houston: the cooling plant and the furnace plant.
Goodman Manufacturing Company is based in Houston, Texas, where it has two plants, an engineering and reliability laboratory, a logistics center and its corporate offices. It was in Houston that the company's first manufacturing plant was opened in 1982, where Goodman produced heat pumps and central air conditioners. Before first purchasing a warehouse and equipment to manufacture air conditioning systems, Goodman Manufacturing Company produced plastic blades and flexible air ducts.