A/c not blowing cold

[mikeauto2]

Turned on the a/c for the first time this year and not cold at all. The compressor is on but the air coming out of the vents is not cold. 2018 32bhds with the dometic unit and the dometic digital thermostat. Any help would be appreciated.

[poohbear]

Originally Posted by mikeauto2

Turned on the a/c for the first time this year and not cold at all. The compressor is on but the air coming out of the vents is not cold. 2018 32bhds with the dometic unit and the dometic digital thermostat. Any help would be appreciated.

Ok, what could be wrong. If you have a clamp-on amp meter & confirmed. Compressor is actually running, could be dirty condenser, low on refrigerant or a " low pumper ". If not running possible control board problem, bad wire terminal, bad capacitor, bad thermostat. I assume the fan is running so you have voltage.

[mikeauto2]

Yes fan is running, compressor does come on. Just fan air out of vents no cool air.

[jlechmanik]

Originally Posted by mikeauto2

Yes fan is running, compressor does come on. Just fan air out of vents no cool air.

Cool is relative. Measure the air temp at the intake and the air at the output. 15 degree. Temp difference is probably the minimum 20 to 25 is great. Below that and assuming all else is good, might be time to replace...