Installing Hood Vent Through Roof

The trickiest part of installing a range hood is determining how to run the ventilation ducts.

Installing hood vent through roof.

Right above where our range is is a upstairs bedroom which prohibits going through the roof. All you need to do is install an 18 inches straight venting before installing an elbow. Check the roof where you ll install it and ensure there are no hindrances. Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot.

Depending on the location of your range you will need to decide if it is easier to vent through an outside wall versus up through the roof. We have a gas range built into a center island with a downdraft vent that doesn t vent well. Installing a range hood horizontal vent duct in the kitchen enhances air circulation. That will be better than nothing to remove hot air.

The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. Use this tutorial if you determine that venting through the roof is the best route. Another name for venting through the wall is called horizontal wall venting. Vertical ventilation is the most effective but it is not always possible.

Need to know more about how to install a range hood vent though the ceiling. We would love to install a vent hood but don t know how to vent it. Vent your bath and kitchen exhaust fans through the roof through a special roof hood. In addition the range hood vent helps keep your kitchen surface clean because it prevents formation of grease.

The pictures provided in this guide demonstrate a kitchen hood vent installation work on a metal shingles roof. The procedure for venting a range hood through a metal roof is very similar to an asphalt shingle roof although it is much easier to work with an asphalt roof. While this can be done through the ceiling and out through the roof it s best to go through an outside wall because there s less need for waterproofing. If you decide to vent through the roof go all the way out to clear air through the roof and don t just vent it into the attic.

In the case that you can t pitch your rangehood vent on the roof get one that refines the air and gives back. If you find it hard climbing the roof to be able to vent your range hood then you can vent it through the wall. Any help would be greatly appreciated. Your range hood should ventilate vertically meaning through the ceiling and roof or horizontally meaning through a side wall.

How to vent a range hood.