White fog coming out of air conditioner

Fog or smoke coming out the air vents is caused by cold dry air coming in contact with warmer, more moist air near the air conditioner. If the air temperature near the unit is below the dew point, this causes water vapor to form in the air and condense into water droplets, thus causing the fog or smoke. The odorless, white steam or smoke coming out of your air conditioner is probably excess water stored in the heater box. Commonly, it is a sign of a restricted drain hole that needs cleaning. The steam or vapor collected during the process of condensation could have made its way out when the air hit it.

If this is the case, you should check with your HVAC contractor about the situation. U can also smell exhaust smoke in traffic. You air vent is not closing properly and too much of outside air is mixing with your cold air , or your aircon coil is really dirty and lots of water condensation in you aircon system.

It may be beacuse of three 1- There is less gas in your unit 2- The temperature of your room is very low 3- High humidity in the room It will block your Indoor unit fan (blower air ) and stop it from completing its cycle and eventually there will a. If I were you, I woudl get either a chest catscan or an x-ray to determine the extent of lung cancer you might have. I would run immediately out of the room when you see this mist becasue the fumes are toxic and can cause cancer. Basically what this means is that col dry air is mixing with hot, humid air and causing the smoke. It is a good idea to have those coils and the rest of the unit serviced before the winter and summer months. White smoke coming out of vents.

Yesterday I was driving my Accord down the highway with the air conditioning turned on. It started raining heavily for a little over minutes, and then the rain stopped. Suddenly, what appeared to be whitish smoke started coming out of the center vents. The cold air mixing with warmer humid air is causing the moisture in the air to condense and look like smoke or fog.

The cold dryer air blowing out of the air conditioner is mixing with warmer humid air causing the water to condense in the air producing a light fog or appear as smoke to blow out. The fog is condensed water droplets. If you just bought it you need to exchange it. The white fog is frozen water vapors, lie the kind that come out of your freezer at home. The problem the system is getting too cold and the evaporator core is starting to freeze like a block of ice.

This is the second time this has happened. By making the outdoor unit the condenser, the warm refrigerant gas passing through the coils accomplishes the defrosting. Lastly, the supplemental heat at the indoor unit is energized to offset the now, cold air blowing in the house.

It has nothing to do with your car air conditioning system. Otherwise the air coming out would be foggy and the ducts would be soaking wet. In other words, it could be harmless, but obviously you have a condenser that needs to be replaced.

Air conditioning causes a large drop in cabin temperature, air humidity present in the air condensates into water droplets. It is similar to dew, and more generally to fog (which is dew over the ground) which appears when humid air is close to a cooler ground. Dew and fog appear when air temperature is lowered below its dew point (see further down). I just hope its not a freon leak or something.

Odorless smoke coming from my AC vents? I pulled over, popped the hood and checked for any leaks and found nothing. Was there a sweet coolant smell coming out of the vents? Its possible the low coolant and the smoke are related to a blown heater core. The heater core is basically a radiator, where the hot engine coolant runs through to heat the interior of the car.

There is a fan which blows over the heater core and heats the interior air. The other day, a burning smell started coming out of the vents and next thing you know, smoke is coming out as well. Anyone know the potential cause of this?