I felt the air coming out of the register and it was warm.
Furnace and ac running at same time.
Air conditioners and furnaces how do they work together.
So i checked on the a c and it was running.
Ac and furnace run at the same time.
Furnace heats the air in the winter and the blower circulates air through the home ac evaporator coil removes heat and humidity in summer.
The ac kicks on and starts blowing cold air and about 2 min later the furnace ignites and the all the fresh aced air becomes hot.
It sounds like it is programed to either high or low.
Brand new furnace i replaced last winter.
Next i checked on the furnace it was also running.
I just turned the a c on for the first time this year and i noticed that my house was not cooling.
You need to scroll through the menu on your thermostat and set the fan to auto.
I looked at the thermostat and it was set to 72 the room temp was 79.
Plenty of people have had the same thing happen and it is an easy fix.