The System Check
Marvin called a repairman to his house. His air conditioner seemed to be struggling. It was almost 80 degrees in his house. The repairman replaced a part. By that evening, the house was a cool 72 degrees.
By that evening, the house was a cool 72 degrees. The repairman replaced a part. Marvin called a repairman to his house. His air conditioner seemed to be struggling. It was almost 80 degrees in his house.