Central Ac Not Blowing Cold Air

Got down to 76 overnight but is back to 78 now.

Central ac not blowing cold air. Is your home s central air conditioner not cooling your house. Here are some reasons why this could happen. The way i came up with this. When your air filter has dirt buildup on it the cold air won t be able to flow through.

Try turning the dial down all the way or pushing the buttons to the lowest setting and see if that trips the unit to run. If all looks good on the power front and your ac is still not blowing cold air it could be that the thermostat on your unit isn t set at an appropriate temperature. While your first reaction may be to contact an hvac pro with a. Central air troubleshooting the most common ac problems.

Unit is pretty old but i don t know exact age. Stuff like ac not turning on air conditioner not cooling etc. It s the last thing you want on a sweltering summer s day a central air conditioning system that s not blowing cold air. But for your convenience we ll categorize the problems into ones you can solve and ones only a professional air conditioning repair technician can.

The reasons they happen and how to fix them. Hence your room will not be optimally chilled. One of them is that your central ac may stop blowing cold air. The compressor fan is running and the system is blowing air but apparently not cold enough.