Install A Roof Vent For A Range Hood

Use this tutorial if you determine that venting through the roof is the best route.

Install a roof vent for a range hood. Apply a bead of asphalt roof cement on the bottom of the vent. Seal between the top of the vent flange and at the bottom of the roofing shingles as well. You can buy the proper flashing to install it on a flat roof and a roof cap that has screen around it to prevent insects from entering. It is easier to install equipment when you disassemble its parts.

The trickiest part of installing a range hood is determining how to run the ventilation ducts. The lower half of the flange sits on top of the shingles. 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. 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.

Use this tutorial if you determine that venting through the roof is the best route. Measure the range hood to determine where the vent comes out on the range hood and mark it on the wall. Hood vent installation for the first time requires drilling and cutting holes in the kitchen wall while replacing a range hood may allow you to use the existing vent work. Mark out spots on the ceiling.

How to install a range hood through the ceiling step 1. Hook up all the wiring following the color coding black to black white to white and green to green or copper use wire nuts to cover the loose ends of the wires and secure it under the electrical component cover. Disassemble the range hood vent into its units. Then flash it with the shingles that you removed prior on both sides and above the vent.

Nail the lower corners with roofing nails and tar the heads. Be sure to extend the pipe up at least 2 to 3 above the roof to prevent snow buildup from causing problems. Self help video on ducting your vent a hood kitchen ventilation unit. Yes you can vent a range hood through the roof using a 6 single wall pipe.

Install the vent and seal the underside of the vent flange with roofing grade sealant caulk. Learning how to install a range hood over your oven or stove top will improve ventilation and can help you clear the air. The trickiest part of installing a range hood is determining how to run the ventilation ducts. Step 2 before you begin cutting a large hole into the wall to install the vent first cut a smaller hole to see what s behind the wall.

Ensure that the spots you mark out on the ceiling are precise. Caulk around the seams between the vent hood and the ceiling.