Knowing when an AC issue is a true emergency isn’t always straightforward. Some calls turn out to be minor, like a thermostat setting that got changed accidentally or a temporary power outage. Others are genuine emergencies, especially if anyone in your home has health needs that make prolonged heat exposure dangerous. Here are the most common emergency situations our technicians respond to.
Screeching Noises
A screeching sound from your AC can mean a loose fan belt, which is a relatively minor fix. It can also indicate your compressor is operating at dangerously high pressure, which requires an immediate shutdown and prompt repair. Don’t ignore this sound.
Burning Smell
Any burning smell coming from your AC is a cause for immediate concern. It typically points to an electrical problem where a component has overheated and melted. Shut off your system right away and call a professional before running it again.
Little or No Airflow
Weak or absent airflow has a range of possible causes. Start by checking for a clogged air filter. If that’s not the issue and airflow remains poor, it’s time to call for professional repairs.
Contact Fresh Air Cooling and Heating today for quality air conditioning services throughout Katy, TX and beyond.


