Is it normal for kool king 10,000 wall air conditioner to make ticking noises once in awhile, also is it normal for some water to come out back of machine outside on patio floor

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No freon...

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If you look inside the exterior part you should see a copper tube(part of the refrigeration tubing) that rests horizontally under this water. The water cools the freon inside that copper tube. That's why some models don't have a drain there.

Marvin, it could be water dripping into the drain pan under the unit or the metal of the outer shell is cooling off (metal stress). Also, is the drain pan is full the fan blades may be hitting the water, In which case the rear of the unit needs to be tilted down 1/4" to 1/2". So, the water will flow to the rear of the pan and out the drain hole.These sounds are normal and will do no harm. If you want to test this theory, turn the unit OFF & unplug it. If you still hear the ticking sound, it's one of the above.

Hope this helps & thanks for choosing FixYa.

This is normal, the noise you here is most likely ice build up on the condenser coils. when the outside temperature is under around 15c ice will build up on the condenser coils it then falls and hits the fan blades. this will also happen if the unit has been running for a while. there is no need to spay water into the unit as this can cause damage to the electrical components.

No - opening the vent will allow unconditioned outside air into the space and add to the humidity load.

Think of it like your car's A/C - when you put the controls to "Max A/C" the system recycles just the air inside the car and doesn't use any outside air. When the control is set to normal A/C, some outside (fresh) air is brought in.

The same thing is true for a window A/C unit. Keeping the vent closed will help the unit de-humidify and cool the air more quickly.

First off, my model # is Emerson Quiet Kool 10HW42K. No it is not yet solved, however I am reaching out to a number of sources. Was hoping to get a simple answer since it is not a "repair" problem, but rather a "replacement problem". I am looking for another AC that will fit the original sleeve.

depends on the unit. you will probably have to slide it out of its case and clean the outside part . there should be a hose that goes from the inside to the outside for the water to go out. this hose may be clogged, trapping the water inside. as i always say a picture of the unit always helps so i can identify it and tell you what to do to try and fix the problem. email the pics to [email protected]