What Does an AC Tune Up Include for Home Air Conditioners?

An AC tune-up for a home air conditioner includes a full-system inspection, cleaning, testing, and adjustments to keep it running safely and efficiently. Technicians focus first on airflow, refrigerant charge, and drainage because those are the most common sources of poor cooling and high energy use. Our team regularly services homes across the Deltona area, so we account for Florida heat and humidity during these checks. Members of our Maintenance Agreement receive two scheduled visits each year with priority scheduling.

A typical tune-up visit includes:

• Calibrating and inspecting the thermostat
• Cleaning the evaporator and condenser coils
• Measuring and adjusting refrigerant levels
• Verifying electrical connections and inspecting motors and blower components

Replace your air filter every 1 to 3 months to help maintain performance between visits.

Updated: 2026-06-18

Need help in Deltona, FL? Call (407) 768-4694 or book online. "Ramon came and did a great job on my annual HVAC maintenance." — Alison D.