Installing Bathroom Vent Through Soffit

A down through soffit exhaust vent design by leaving warm air in the exhaust duct when the fan is off creates a heat trap that reduces heat loss out of the bathroom through the exhaust fan duct when the fan is off in comparison with up routed vents or even horizontal vents through a gable end wall.

Installing bathroom vent through soffit.

Idea 1 the preparation. A proper inspection keeps us away from future disappointments. A hole in the roof may cause it to leak. A soffit is the underside area of the eave or roof overhang.

Vent your bath and kitchen exhaust fans through the roof through a special roof hood. In some cases we can t do the installation. It is feasible to vent your bathroom through the soffit rather with the help of plumber phoenix az. Never allow the duct to simply blow into an attic crawlspace or.

How to install a bathroom fan vent in the soffit. Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot. If we vent too close to it the warm moist air may return to the bathroom. In other cases it can be difficult to vent a second story bathroom to the side of the house.

The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. Note that the bathroom vent fan must always exhaust to the outdoors. We need to inspect our bathroom condition first.