Return Air Duct Filled With Water

This is where the water is supposed to exit.

Return air duct filled with water. When water vapor laden air cools to a low enough temperature it condenses forming liquid water. The return air vent openings need to be on the opposite side of the room so the conditioned air is pulled across the room. The system ia a ruud silhouette ii gas furnance located in attic which supplies a bonus room and bath over a garage with stairwell leading down into first floor of. If you still have moisture in your air ducts seal off unused a c air ducts and supply and return vents in the winter.

3 seal off unused a c ducts. This pulls the air across your body. This will reduce moisture in the air and prevent condensation in ductwork. If the supply ducts are in the floor then the return air should be located up high.

Also lots of cold air is coming thru return grille and travels down into main area. The first is to keep your ducts. If the supply ducts are high or in the ceiling then the return air ducts or grills should be low on. Once you determine these systems are working well run a dehumidifier in the area where your air ducts are collecting water.

You can fill the canal with gravel so water can move easily and can even cover the top with sod to conceal it from the rest of your lawn. Martin holladay editor of green building advisor responds. The idea is to direct the water flowing under the top soil into the canal instead of having it leak into your air duct. This is more likely to happen when ducts located in unconditioned spaces like attics are not adequately insulated and the air in them is not circulated on a regular basis.

Having the fan circulate warm air through the duct system can reduce the.