Condensation Around Air Conditioning Vents

Air leaking around the vent.

Condensation around air conditioning vents.

This happens with your air conditioner because when you have cold air and cold vents but hot air on the outside condensation will form. That is when the air conditioner vents sweatingand condensation will form. Luckily this issue can be treated and corrected. And the sooner the better.

Condensation or sweating is a common problem with air conditioner ducts. Condensation can frequently be seen as water drops collecting on the outside of ac ducts and vent openings. Nobody wants moisture to turn into mold or mildew in their air ducts. Routine hvac maintenance will keep all of the parts of your air conditioner working efficiently.

The condensation forms when air of a different temperature meets the grill box and duct connecting the vent to the air conditioning unit. Condensation can then drip down and cause moisture on ceilings and walls. It happens because the warm humid air outside the ducts leaks inside where it comes into contact with the cold duct walls. If you have hvac ducts made of sheet metal with no insulation or ducts with damaged insulation you re much more likely to develop condensation inside the ducts and also condensation on the ac vents.

The moisture in the air can cause humidity when the air can no longer hold the water. Air conditioners are designed to produce condensation extracting humidity from indoor air makes it cool more efficiently and feel more comfortable. If air is able to escape around the ac vents rather than flow through the grates as it should it can cause condensation to build up and drip from the ac vents. Long term condensation leads to various issues with your ac system.

Look for air escaping from anywhere besides the grates. The easiest thing you can do to fix water leaking from your ac vent is to reach up and feel for any air escaping from around the sides of the air vent. Water vapor that drops out will come in contact with cold surface. It can also form small water pools on the floor in severe cases.

It s obviously cold inside the ducts because your air conditioner blows cold air through them and into your space. Air conditioner condensation problems it is important for air conditioning preventive maintenance to be performed on your system to avoid problems. Keeping the temperature of the metal connected to the grill. When the air is pulled in condensation drips from the ac coils to what s called a drip pan.

From there the water is flushed out of your home through a drain pipe line. Since there is lots of humidity near the air conditioner vent the chance of condensation forming is likely to happen. Spend the time to have the problem addressed professionally.