Chemical fume smell from vent when AC's on

[algee007]

I'm in the process of getting my car back from getting the VC's fixed and since the weather's getting hotter I kranked on the AC. Obviously since I live in the VA area, it's just starting to get warm enough to have the need for AC. When I turned it on the other day...a nasty chemical fume smell entered the cabin and no cold air came out. Can anyone shed some light on this situation??? Vac line, condenser?? need to be recharged??? I'm on the fence with this one..I just don't know if the oil leak from the VC had anything to do with it...but I know the smell of burning oil and this smell wasn't it...any help will be greatly appreciated.

[notachance]

sounds like the pollen filter needs to be changed

[algee007]

Thanks I'll check it...but would that cause the AC to not produce cold air?