The air conditioner is blowing hot air, there is no water to drain

Hot or warm? Sound like float switch shuts compressor off. Vacuum the drain and clean the pan

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check the filter first and then check the drain line to the outside . If you can blow some air up against the hose to the isdie don't balst it just blow it and it will clear it . If you can access it from indoors clean it out and run some hot wather and soap inot the pan and down the drain hose.. shuld clean it up Let me know will ya hope this Helps.. Jon

It should have a tiny rubber hose that you drain Water from the unit into a bucket

Hi. Have your car aircon evaporator cleaned. Check also the drain hose. All water should go out of the car through the drain hose. There might be something clogging up the hose that is why water will run out the floor and that causes also the aircon to work intermittently.

Have a good one!

If your machine is an air conditioner then the little hose needs to drain condensation to the outdoors. Most of the time there is a pump that the hose is attached to inside the unit. If the overflow switch is open the compressor contactor will not operate but the fan will.

Two possible problems.
1. High humidity in the space being cooled
2. Drain line that runs from the front (where the water is blowing out) to the back where it is sent to evaporate. Clean out the drain line and condensate pan under the fins where the water is blowing out.

It shouldn't harm it but give the unit a good cleaning.

Either the unit is really dirty or it is low on refrigerant. A unit tha is low on refrigerant will start off cold and withing a few minutes, start warming up. If you aren't seeing any water its because of one or both causes listed.

air con keeps shuting down takes about an hour before its cranks back up.

Water in the pan is normal, this is the humidity removed from your space. Pan must be emptied regularly. If the unit shuts down after 15 minutes, you may have a blocked hot air duct. Make sure it is flowing freely. This includes makeup air from outside the room to replace that blown outside by the AC.