Aircon Problems... one vent is blowing hot, another cold

[mazdamazda]

Hi,

Last week, I noticed that the aircon of my Rav4 isn't that cold as it should suppose to be.

Upon diagnosis of the casa, one of the vents is blowing hot while another is blowing cold! They said that they are going to pull down the dashboard to take a peek at the airconditioning unit. 2-3 days is the estimated time to diagnose the problem! Damn...

Anyone who has experienced this already?

[OTEP]

Take out the glovebox and take a peek yourself first. Maybe it could be a simple ducting problem or electrical problem. Also check your heater if it is working properly (when the engine is hot, of course). Check if all the vents blow the same temp of air.

Pulling down the dashboard (esp. with airbags) is a task that requires skill to do correctly. Sure anyone can take it out. It's putting it back together that worries me.

[pajerokid]

Hmmm. looks like its a ducting problem. electronic kasi ang selector ng rav4. i'd say trust the casa my friend. good luck!