Your AC is running, but the house isn't actually getting cooler. Here's what's usually going on.
The most common cause. Refrigerant doesn't get "used up" — if levels are low, there's a leak somewhere that needs to be found and fixed, not just topped off.
Restricted airflow from a clogged filter or dirty coil can prevent the system from properly cooling, even if everything else is working.
These are the parts that actually do the work of cooling. When they start failing, the system may run but produce little to no cooling effect.
Sometimes the system is working fine, but the thermostat isn't calling for cooling correctly — worth ruling out before assuming a bigger problem.
An older or improperly sized system can struggle to keep up during peak heat, especially in inland Orange County cities.
Generally yes for a short period, but running a system with low refrigerant or a failing component can cause further damage. If it's not cooling at all, it's worth having it looked at before running it extensively.
Our service call is $195, credited toward an approved repair if you move forward with the work.
See our full AC Repair service or browse other common symptoms.