Your home’s hotter than outside, yet your AC is humming away. Sound familiar? One of the most common culprits is a thermostat accidentally set to “Fan” instead of “Cool.” This simple switch can make you think your AC is broken when it’s just misconfigured.

We’ve seen homeowners suffer days of discomfort, thinking they need a new system—only to discover it was just a setting. Your thermostat is the brain of your cooling system. If it’s not set right, the whole system fails you.

Learn how to check your thermostat settings or book a quick diagnostic.

If your AC used to chill like a champ but now barely blows cool air, it might be begging for a fresh filter. Dust and grime clog the airflow, making your unit suffocate—literally.

This leads to frozen coils, weak output, and skyrocketing energy bills. Filters are your AC’s lungs. Dirty filters can even cause full system failure.

See what the Department of Energy says about filter maintenance. Or schedule a service with Elite.

Is your AC blowing room-temp air no matter how low you set it? You might have a refrigerant leak. Unlike gas in your car, refrigerant doesn’t “run out”—it leaks when there's damage.

Leaks reduce cooling and can damage your compressor if ignored. Worse, they’re hazardous and require licensed repair.

Understand the EPA rules on refrigerants, or let Elite detect & fix leaks safely.

Your AC cuts off randomly—or maybe won’t start at all. Chances are your breaker is tripping from electrical strain, like a failing capacitor or motor.

Resetting it over and over won’t fix the cause. Worse, it could spark serious damage or fire risk.

Read about breaker issues here. Or book a fast diagnosis with Elite.

Ever open the furnace closet and see ice where there should be cool airflow? That’s a frozen evaporator coil—usually caused by blocked filters or low refrigerant.

It turns your AC into a block of ice. Eventually, the compressor gives out trying to overcompensate. That’s an expensive fix for a simple problem.

See Carrier’s breakdown on frozen coils. Or let us defrost your system and get you cool again.

Your indoor unit runs... but outside? Silence. No fan. No hum. That’s your condenser—where heat gets dumped. If it’s dirty or dead, the system can’t cool anything.

Don’t ignore this. The condenser is the heavy-lifter of your system. When it fails, your home turns into a hotbox.

Read why clean coils matter, or book a $85 clean-and-check with Elite.

If your AC’s making weird sounds or blowing zero air, your compressor may be failing. That’s the core of your system—and often the costliest part.

The longer you wait, the more strain you place on every other component. Compressor replacement can run thousands, but early signs are diagnosable fast.

Learn the warning signs or get a quote from Elite now.