That depends on air flow, metering device, and some other
factors. I've worked on a couple systems which were low on freon,
and got cool at part of the coil, and room temp at part of the
coil.

--

Christopher A. Young
You can't shout down a troll.
You have to starve them.
..

"Mikepier" wrote in message
ps.com...
: On May 26, 10:03 am, "Stormin Mormon"
: wrote:
: It's normal for the upper and lower to be a few degrees
: different. If part of the coil is room temp, you may be low
on
: freon.
:
: If it's cooling the house OK, don't worry about it.
Otherwise,
: call a HVAC service company.
:
:
: Thanks for the info. You mentioned I might be low on freon.
Would not
: that cause the coil to freeze up?
: