Other common problems with existing air conditioners result from faulty installation, poor service procedures, and inadequate maintenance. Improper installation of a central air conditioner can result in leaky ducts and low airflow.
Why is my AC running but not cooling?
If you’re experiencing AC not cooling while the system is powered on, you could have a clogged or blocked coil. Unfortunately, a wide variety of debris can find its way into this equipment, including grass, dirt, and other contaminants. This can result in a serious clog, which can lead to a system malfunction.
How do I know what’s wrong with my AC?
Check for a dirty air filter
- Low airflow from air vents.
- Ice on refrigerant lines.
- Frozen evaporator coil.
- Water leaking from your AC.
- Inadequate cooling (hot/cold spots, AC struggles to reach set temperature)
- Higher-than-normal energy bills.
- Equipment failure.
What can cause AC to stop working?
Top Reasons Your AC Compressor Stopped Working
- Dirty condenser coils.
- Blocked suction lines.
- Low refrigerant charge.
- Incorrect suction line size.
- Too much refrigerant.
- Electrical problems.
- Contaminants in the system.
- Insufficient oil lubricant.
