Central Air Conditioner Unit
by Joyce
(Greenville)
I just had Ac unit installed with the coil inside and the unit outside. Do I need a return vent? It is not cooling at all.
I would have been better off with a window unit; the installer says I don’t need a return vent but my neighbor has a similar unit and he has a return vent in the floor.
The coil was installed on top of my very old electric furnace does that make a difference I think I got ripped off. Please help it is a heat and air conditioner.