THE CAUSE for this is that when your cold air is on the petrol is used to create air. and that is how cars create cold air
check your thermostat first
dual control damper needs replaced how do you change it
It doesn't really blow it out it just warms the cold air.
If it does blow just not cold air you should see if it needs to be recharged
An air conditioner blows out heat
A heat pump is designed to extract heat from the outside air, even during cold weather. It uses this extracted heat to warm the indoor air. This is why a heat pump blows warm air instead of cold air during operation.
Check temperature control cable for binding.
why does ac blow warm air? why does ac blow warm air?
No, not if it's on a heat setting. Most home thermostats have a "Fan" setting that will blow cold air if the attic is cold.
i hav the same problem
It could be caused by many reasons. First you have to see if the coolantlevel is full, and then when the engine reaches operating temp, is the coolant hot or cold.