DIY Home Improvement Forum banner

Heat/Air won't cut off

667 Views 2 Replies 2 Participants Last post by  bradmivan
I have an electrical hvac unit. Handler is in the attic, and I have an outside unit. My unit has 2 zones. The units are 6 years old, I have already replaced the outside unit and the capacitor in the attic air handler. If I place the thermostat upstairs on heat and set it to 70 and have it on auto, it won't cut will be 80 degrees upstairs. If i set the downstairs thermostat to auto, heat and 70 it will be 80 degrees downstairs and 85 degrees upstairs. Any other info anyone needs? I look forward to responses.
1 - 2 of 3 Posts
I have a multimeter. Where would I place my prongs? I have LED lights on the zone unit and it shows that the heat or ac is on even when my thermostats are off.
1 - 2 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.