Why AC Systems Freeze Up in Texas

Frozen coils can happen because of airflow problems, refrigerant concerns, dirty filters, or system issues that need diagnosis.

Call or send a request with the problem, system type, and best time to reach you.

Common causes

Dirty filters, blocked airflow, blower problems, dirty coils, refrigerant concerns, and running the system too cold can all contribute to freezing.

Turn the system off, let ice thaw, check the filter, and avoid forcing the system to run while frozen. Then request help if the issue returns.

Have a current HVAC issue? Call (830) 402-4711 or use the request form.