How To Installing A Range Hood Vent Through Roof

Use the electrical drill to puncture holes on the.

How to installing a range hood vent through 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. How to install a range hood through the ceiling. Use roofing nails to nail the lower half of the flange in place at the corners. Disassemble the range hood vent into its units.

The should cover the top of the vent flange. Then flash it with the shingles that you removed prior on both sides and above the vent. Seal between the top of the vent flange and at the bottom of the roofing shingles as well. It is easier to install equipment when you disassemble its parts one after the other.

Range hoods are a necessity in any kitchen. Yes you can vent a range hood through the roof using a 6 single wall pipe. Apply asphalt roof cement to the bottom of the vent and slide in the vent under the shingles. A properly installed range hood will vent hot air and cooking odors outside as well as help keep kitchen surfaces free of grease.

Install the vent and seal the underside of the vent flange with roofing grade sealant caulk. Connect them with wire nuts then put them back inside the junction box. Depending on the location of your range you will need to decide if it is easier to vent through an outside wall versus up. Mark out spots on the ceiling.

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. The lower part of the vent flange however will sit on top of the shingles. You should start by drilling a hole through the roof and make sure it goes through where you want your vent to go. Be sure to extend the pipe up at least 2 to 3 above the roof to prevent snow buildup from causing problems.

Use this tutorial if you determine that venting through the roof is the best route. Run the electrical line from where it comes out of the range hood over into the electrical box. Installing a range hood vent through the ceiling is also called venting vertically and this is the method we recommend.