Carrier Manufactures equipment for nearly every part of a residential HVAC system, including furnaces, central air conditioners, heat pumps, ductless mini-splits, thermostats, and indoor air quality products. When Carrier equipment needs attention, Star City can evaluate the indoor and outdoor components, airflow, controls, and overall system performance. Our team handles troubleshooting, routine service, and replacement planning for Carrier HVAC systems throughout the Lincoln area.