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can you tell if any power is actually going to the furnace? Do you have an electrical tester?
is it heat only or also has ac?
Remove thermostat top section..locate wire on R and wire on G..twist them together and tell me if blower starts
Just keep this on your end until tomorrow. Talk then
please do not reply until you are ready to proceed. If you reply the system forces a response from me.
if r and g did not turn on fan we need to see if the furnace has power.
Any lights or hums, clicks etc?
hi I am dan, I can try to help you with this, the air handler is humming and you connect R to G and nothing happens?