A/C not blowing cold air

Tiny
DONNA BEASLEY
  • MEMBER
  • 1 POST
  • 2007 TOYOTA COROLLA
  • AUTOMATIC
  • 95,500 MILES
My air conditioner was not blowing cold air all the time. I had Freon put in it and it was blowing warm air and sometimes it blows cold air, but never blows cold air all the time.
Help please!
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Monday, October 19th, 2020 AT 6:00 PM (Merged)
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,959 POSTS
Hello,

When the cold air stops can you use a flashlight with the engine running and the ac on check to see if the compressor clutch is turning, this will help us narrow down the problem.

Here is a guide that will help

https://www.2carpros.com/articles/car-air-conditioner-not-working-or-is-weak

Please run this test and get back to us so we can continue helping you.

Cheers, Ken
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Monday, October 19th, 2020 AT 6:00 PM (Merged)
Tiny
ALI.ALVI
  • MEMBER
  • 54 POSTS
  • 2007 TOYOTA COROLLA
  • 40,000 MILES
The A.C of my car is Not cooling the car on idle RPM although gas pressure is fine.
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Monday, October 19th, 2020 AT 6:00 PM (Merged)
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Its probably freezing up due to air and moisture forming ice and blocking of the orifice tube-Get the system evacuate and see what happens
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Monday, October 19th, 2020 AT 6:00 PM (Merged)
Tiny
FAHDASLAM
  • MEMBER
  • 27 POSTS
  • 2007 TOYOTA COROLLA
  • 70,000 MILES
AC of my car is not cooling at idle RPM when the car moves it cools well. Compressor is changed and condenser is in good condition. My last compressor got burned coil and that was too not cooling at idle. Now that compressor is changed and whole system is cleaned by mechanic still am not having cooling at idle.
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Monday, October 19th, 2020 AT 6:00 PM (Merged)
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
What are the high and low pressures at idle? Also is the ac condenser fan working? If your not moving and raise the rpms up will it cool then?
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Monday, October 19th, 2020 AT 6:00 PM (Merged)

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