Q: Q: AC blowing warm air

asked by on

My air conditioner starts blowing warm air while idling.

Hi. The problem your described is an indicator that the coolant fan for the condenser is not working properly. If the fans are working properly, I suggest having the refrigerant pressure check by an EPA certified technician. If you need further assistance, I recommend you have a mechanic, like one from YourMechanic, replace the bad condenser fan to eliminate further complications with your vehicle.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. Q: AC blowing warm air

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: 2003 Saturn L200 smells like gas

These are the effects of many concerns that may have little to do with one another. The air conditioning system has a condensation drain which may be clogged on your vehicle causing the water to flood into the interior. The...

Q: overheating at idle with new clutch fan

Inspect and verify that there is no plastic bag/trash on front of condenser or up between the radiator and condenser. Plastic ductwork around the fan are all present and intact. You should also consider whether the fan clutch an OEM...

Q: I bled my clutch master cylinder and now how do I get my clutch pedel back up after bleeding Master Clutch Cylinder? Wha asked by

If you refer to YourMechanic's on-line clutch system tutorial you will see that there are four possible reasons why the clutch pedal would fail to return, namely: 1) a failed clutch release bearing; 2) a failed slave cylinder; 3) a...

Related articles

How Do Power Car Windows Increase Passenger Safety?
Power windows are responsible for approximately 2,000 emergency room visits every year. When a power window closes, it exerts enough force to bruise or break bones, crush fingers, or restrict an airway. Though...
What Causes Hoses to Leak?
While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...