Q: A/C blowing warm air

asked by on

My car is blowing hot air out of the air conditioner. A mechanic told me that the compressor needs to be replaced. Do you agree with his assessment?

A failed compressor is just one of the many potential causes for your A/C being inoperative. It could be something as simple as low refrigerant level.

If you are questioning your mechanic, I suggest you get a second opinion. The team at YourMechanic is an excellent option to inspect your faulty AC system since we make house calls.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1,000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!
  1. Home
  2. Questions
  3. A/C 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: Misfiring car won't start 2002 Honda Accord

Hi! When a vehicle's engine will crank over at normal speed but won't start, it is lacking fuel or ignition spark. The test that is performed to check for correct fuel pressure involves attaching a gauge to the fuel rail...

Q: Defroster use AC for defog?

Hello - yes, the defrost function uses the air conditioning system to remove moisture from the air. The air is then re-heated using the heater functionality, and you now have hot, dry air to defrost the inside of the windshield...

Q: Door open/ajar sensor will not turn off .

You may have a worn door latch. With someone in the driver's seat watching the light, close the driver's side door, and push in on the door evenly with the latch to see if the light goes out. If it...

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...
Rules of the Road For Iowa Drivers
Driving on the roads requires knowledge of the rules, many of which are based on common sense and courtesy. However, even though you know the rules in...
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...