Hello,
I noticed a smell similar to wires burning coming from my 5 year old thermostat. The air had not been on all day and it is 85 in my house. I went to Home Depot and bought a new thermostat and hooked it up. The A/C still wont come on. I turned the unit off downstairs and unplugged the fuse out side for about 30 minutes and then turned them both back on and still nothing. When I go outside and push on the new contactor that was installed three weeks ago and hold the contactor in the outside unit comes on. But if i let go, nothing.
Any ideas?
Thanks!
-Ryan