Bekijk dit rapport over Common AC issues and solutions May 28, 2024 Category: Blog published here tailored advice on the optimal AC tune-up schedule for your specific system.Turn off power to the unit: Before starting any maintenance on your air conditioning unit, turn off power to the system.2. Routinely Replace or Clean Your Air Filter: As mentioned previously, a clean air filter is essential for efficient system operation, so be sure to check it monthly and replace or clean it as this contact form needed.