Originally Posted by pete45
I have a 2017 Aspen Trail 2790. The air conditioning system does not send much air through the ducted ceiling vents. If I completely shut off the main ac vent and open all of the round ducted vents will that over stress the ac compressor or do I need to leave the main vent partially open?
What you want to do is pull the main vent down and vacuum out the soda cans and saw dust and cigarette butts. Then get some good quality tape and really tape and seal the ducts, the ones the blind installers missed.
Then you will have air as it should be.