Quote:
Originally Posted by phillip
Are registers and vents synonymous?
I have 4 filters (2 for each a/c unit) in the ceiling in the hallway upstairs. Are these the only filters, or are there more in the ducting or near the units? The only ones I've ever changed are those ones in the ceiling.
I opened all of the vents today. It seems so counterintuitive to cool more of the house.
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Yes registers and vents are the same thing.
The filters depend on the installer but no there shouldn't be another filter at the air handler.
What have you noticed so far about the change that you have done?