Smith Heating And Air Conditioning | Professional HVAC Repair in Spartanburg, SC

This is a classic sign of a clogged condensate drain line, a very common issue in our area due to humidity and algae growth. The line removes moisture your AC extracts from the air. When clogged, it can cause water backup and high indoor humidity. We'll clear the line, apply an algaecide treatment to prevent recurrence, and check the drain pan to prevent water damage to your home.

We recommend checking your filter monthly and changing it at least every 90 days. However, with Spartanburg's pollen seasons and varying construction dust, you may need to change it as often as every 30-60 days during peak seasons. A clogged filter restricts airflow, making your system work harder, increasing your energy bills, and potentially causing your AC to freeze up or your furnace to overheat.

Our Spartanburg-focused maintenance visit is designed to catch issues early. It includes a thorough cleaning and inspection of the condensate drain line and pan, checking and replacing the air filter if needed, cleaning the evaporator and condenser coils, checking refrigerant levels, and testing all system components. This proactive service is the best way to prevent the efficiency losses and breakdowns caused by clogs and dirty filters.