[John Bee]

Hey all,
Recently my aircon vents have been barely blowing. The air is cold or hot as selected, and the fan goes flat out but the actual breeze coming from the vents is way less than it was before. I have checked out the distribution actuator behind the glovebox and it appears to shift through all settings . It switches from floor, demist and vents as usual. Just there is very little air coming out. My jeep does not appear to have a cabin filter either. Just a grille with mesh. Could it be the actuator flaps or something else ? Any advice would be appreciated.

-John