I just had to replace the blower motor in my home unit.
I never felt like it had enough flow out of the vents but I went back with the same rated RPM motor anyway.
The ducts are clear and the evaporator is clean and not freezing over.
My question is this, if I put in a faster fan motor, will it help with cooling or are they pretty much sized to the unit in such a way that a faster fan will cause the air to flow too fast to "chill" properly?
Bunch of question, where area do you live in, has the evaporator ever been cleaned, what is the model of the furnace, the square footage of the house, the model of the evaporator and the condensing unit? Are your registers in the ceiling or the floor? Is it direct drive or belt drive?
