Why Does My AC System in Valdosta, GA, Have Ice On It?

As the heat of summer descends on Valdosta, GA, the sight of any ice on your air conditioner can be puzzling. While your AC system’s job is to cool, ice formation indicates an issue. Let’s delve into the reasons behind this frosty situation and discuss potential solutions for your AC system.

Low Refrigerant Levels

The refrigerant in your AC system plays a crucial role. It absorbs heat from indoors and expels it outside. When its levels fall short, the remaining refrigerant can over-cool and freeze the condensation on the coils. This issue generally signifies a leak that needs addressing and a refill of the refrigerant to its correct level.

Restricted Airflow

For your AC system to function at its best, it needs free-flowing air. If the airflow gets blocked due to a dirty filter or obstructed vents, the evaporator coil might get too cold, freezing the condensation that’s on it. Filter replacements and keeping the vents clear can prevent this issue.

Malfunctioning Fan

The fan in your air conditioner keeps a steady stream of air flowing over the evaporator coil. If the fan’s performance falters due to mechanical issues, it can lead to a drop in the coil’s temperature and subsequent ice formation.

AC Operations in Cool Weather

Running your AC system when the temperature outside falls below 60 degrees can also trigger freezing. The cool weather can lead to a drop in the AC system’s internal pressure and over-cooling of the evaporator coil. So, it’s wise to limit your air conditioning usage during cooler temperatures.

When ice appears on your AC system, it’s a call to action. We’re prepared to diagnose and resolve any issues, keeping your AC system in peak condition for a comfortably cool home all summer long. Contact Waller Heating & Air Conditioning for any AC maintenance concerns.

Image provided by iStock