Hello, I have an existing Nest learning thermostat installed back in
March. Everything worked just fine, however now I don’t have a cooling
option available to use. Nothing has changed as far as equipment or
wiring. What is going on?
Hello, As I said before the thermostat used to work with the same
equipment and wiring. I replaced the Nest Learning thermostat with a
$29.00 Honeywell with a 4 wire configuration and now the system works
again. Thank you.
Hello Angel, Thanks for getting back to me. Let me paint the picture:I
leave in a condo that has an air handler unit in the ceiling in my unit
and a condenser on the roof. Unit was installed at the end of 2019 and
has always been wired the same way.T...
Hello, I have tried all of the above recommendations. It still won’t
give me a cooling option. I installed this thermostat back in December
and it was working fine with the wiring just as it is now and the same
equipment. I’m thinking this has to be ...
