A/C blowing hot air

HI, welcome to 2CarPros.

May I ask if the compressor is kicking on?

Here is a guide on how the system works so you can better understand it:

https://www.2carpros.com/articles/how-a-car-air-conditioner-works

Rich

Yes the air compressor does kick in.

Okay, if the compressor is kicking on then it is probably low on charge.

You can go to any parts store and buy a can with a gauge on it and add gas yourself.
Make sure you read the can and the gauge so you don't over charge it.

If you put a can on it and the gauge says its full IE in the green range then we have another issue.

Here is a guide on how to add gas:

https://www.2carpros.com/articles/air-conditioner-how-to-add-freon

Let me know how it turns out.

Rich

Okay, i will let you know.

Please let us know what you find. We are interested to see what it is.