Installing a hood in a chimney style can add style to any kitchen. And in cases where there is no pre-ventilation for rooms, it improves indoor air quality. Preparing the work area We start by moving the stove to reach the work area. This house has a roof ventilation hole but will need to move a little. There is also an existing outlet, but it needs to be moved near the center of the space 2. Creating the support While the wall is open from this change, we are also adding a block between the buttons to support the new scope cover. Once the drywall is fixed, we can mount the hood assembly and position the chimney bracket. Cover placement and installation The details of how to install this unit will vary with each cover. Using a plane we can work from the hood body to draw the center of the new sunroof location. By digging a small hole from the side of the room, I can plan the new site on the roof. Once I cut the larger hatch, I can patch the old hatch and put back the sunroof. Winding the roof The roof must be re-tightened with any material that has been used before. Then we insert a piece of round metal tube into the sunroof and above the outlet on the hood. These joints are sealed with metal tape. Install the Cover on Complete: After the paint and drywall finishing work is done, we can install the decorative cover over the chimney to complete the project.