I am a skilled professional that works for a Alaskan Air Conditioning & Heating - Phoenix company. I recently completed an air conditioning service for a customer in Phoenix, Arizona. The customer had been experiencing issues with their air conditioner, such as poor airflow and uneven cooling. During the service, I thoroughly inspected the unit to identify the problem. I found that the evaporator coil was dirty and clogged with debris, which was causing the air conditioner to work harder than it should. I cleaned the coil and replaced the filter, which resolved the issue. In addition to the air conditioning service, I also performed a safety check on the unit to ensure that it was operating safely. I checked the electrical connections, the refrigerant levels, and the airflow. I also cleaned the condenser coils and checked the fan blades for any damage. After the service, the customer was very satisfied with the results. They said that their air conditioner was now running smoothly a