Gilmore Air Conditioning & Heating is a small company located along Foothill Blvd. that works with all types of air conditioners and heaters. It installs and services A/C units and heaters for residential addresses as well as small commercial jobs. The company also provides preventative upkeep for air humidifiers and purifiers. The business has been serving La Crescenta since 1975 and continues to pride themselves on its customer satisfaction rates and quality of service. Call-ins are accepted.