AC not blowing cool?

If you notice your air conditioner is not blowing cool air this summer, here is a list of possible reasons:

  1. Condenser not running at all.
  2. Bad capacitor
  3. Locked up compressor
  4. Bad condenser fan motor
  5. Dirty filter
  6. Plugged / dirty evaporator coil
  7. Plugged / dirty condenser coil
  8. Plugged / dirty return grill
  9. Bad thermostat
  10. Thermostat programming
  11. Turning off AC and turning AC back on late in the day
  12. Low on refrigerant
  13. Leak in duct work
  14. Undersized Unit
  15. Open windows
  16. Bad Installation
  17. Closed damper
  18. Poorly ventilated attic
  19. Poorly insulated house
  20. Fan is in the “On” position instead of Auto. Or doors are shut throughout the home preventing the air to circulate.
  21. The good news is, we can help. Just give us a call and we’ll do a diagnostic to find out what might be causing your AC to blow less-that-cool air!