Go with the 'A' TeamHere at Alderfer's Air Conditioning and Refrigeration, we are committed to your comfort. We are locally owned and operated and have been serving the Stephenville and surrounding areas for over 30 years. Our sales and service can meet the needs for our residential and commercial customers.We offer a wide range of services along with products to fit your needs and budget. We offer Energy Savings Agreements, installation of new systems, repairs of existing systems and duct cleaning. We pride ourselves in offering good energy efficient equipment.. We have the experience to keep you comfortable and save you money year round. Air Conditioning Units Sales & Service Geothermal Air Purification Duct Cleaning Maintenance Programs Commercial Refrigeration Call today for your new installation or to repair your current air conditioning equipment.