The following topics will cover the steps recommended as part of an annual preventive maintenance program for your air conditioning unit. Select a topic from the list, and HVAChelpdesk.com will guide you through the process of keeping your A/C unit running as efficiently as possible. The annual preventive maintenance steps can save you significant repair costs in the future. Just click on an A/C topic to start your preventive maintenance program.

These are the things that should be carefully inspected/cleaned anually:

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