What Does A Rooftop Dryer Vent Look Like

A video showing the cleaning of a dryer vent exhausting through the roof.

What does a rooftop dryer vent look like.

An improperly installed rooftop dryer vent vs. Dryer vent pipes properly called vent ducts come in a variety of materials. It s always a good idea to inspect the termination port of the dryer duct along with the wall or roof cap. Clothes dryers should be vented out the side of the house preferably at ground level as god intended.

This can cause the dryer to work harder and take longer to dry the clothes resulting in breakdown of the dryer and higher electric bills. Keeping the dryer vent clean is important to the efficiency of your dryer. Second during cold winters you ll be blowing warm moist air onto a cold surface the roof vent and roof plywood. Birds tend to build their nests in these and they may become clogged by other means.

Some are flexible and others are rigid. If lint gets through the trap it can slowly clog the vent preventing the hot air and moisture from leaving the house. Check for the proper exit velocity of the air escaping the vent and try to look and feel the interior walls of the duct. A properly installed dryer vent.

The less back pressure is created by the roof vent the more efficiently the system performs. If you re tempted to vent your exhaust fan through an existing roof vent or even vent it into the attic don t do it. As soon as i m in charge there will be no more venting of clothes dryers through the roof. Considering that back pressure higher than 6 wci is generally recognized as inefficient you can see that venting through the roof with non dryer specific vents is immediately problematic.

Because all types are sold for use with dryers you would naturally assume that all are suitable for this application. Cord werner well you can vent out the roof which is becoming a more common practice.