Install Roof Vent For Range Hood

Mark out spots on the ceiling.

Install roof vent for range hood.

Slide the vent under the shingles so they cover the top half of the vent flange. How to install a range hood through the ceiling step 1. If you find it hard climbing the roof to be able to vent your range hood then you can vent it through the wall. All you need to do is install an 18 inches straight venting before installing an elbow.

Install the vent and seal the underside of the vent flange with roofing grade sealant caulk. This guide reviews how to install a range hood and remove an old one. Seal between the top of the vent flange and at the bottom of the roofing shingles as well. How to install a range hood vent through the wall.

If you have any questions or comments at all please comme. Process beginning in the attic drill a hole through the roof where you want your vent to go. Goose neck vent roof. Ensure that the spots you mark out on the ceiling are precise.

It is easier to install equipment when you disassemble its parts. Disassemble the range hood vent into its units. Measure out a square that s slightly larger than the vent hole and remove the shingles in this area with a hooked blade. The lower half of the flange sits on top of the shingles.

This video is a comprehensive rundown on how to install a roof vent on a pre existing shingle roof. This should be between two rafters. The roof cap was done for this stainless steel range hood installation https youtu be 7lvu7lg9zoe was installed a master flow 6 in. Range hood installation can involve drilling a new vent hole through a wall which can require new wiring and ductwork while replacing old ones can be a simpler process.

Use this tutorial if you determine that venting through the roof is the best route. Nail the lower corners with roofing nails and tar the heads. Apply a bead of asphalt roof cement on the bottom of the vent. 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.

Then flash it with the shingles that you removed prior on both sides and above the vent. The trickiest part of installing a range hood is determining how to run the ventilation ducts. On the roof use a jigsaw to cut a round hole. Before you purchase a range hood check the cfm rating of its fan.