Our team responded to a service call in Fairview, Texas for an air conditioning system that stopped cooling overnight. We diagnosed two issues affecting the system's performance. First, we found a severely clogged air filter that was restricting airflow. Second, our technician discovered the system was running 1.5 pounds low on R410a refrigerant. We replaced the dirty filter with a clean one and recharged the system to proper refrigerant levels. The air conditioner is now cooling efficiently again.
Collin County for 30 years