Preventive Maintenance Includes:
Air Conditioner Filters
Replace or clean your air conditioner's filters on a regular basis to maintain the efficiency of your air conditioner, which is the most crucial maintenance task. Filters that are clogged or unclean restrict airflow and dramatically lower a system's efficiency. In addition, restricted airflow might allow dirt to circumvent the filter and enter the evaporator coil directly, reducing the coil's ability to absorb heat. Cleaning out and replacing a filthy, clogged filter can reduce the energy use of your air conditioner by 5% to 15%.