Wall Mount Range Hood Installation Over Tile . Cut the hole in your. Just tile up to the lower. Installing subway tile around existing range hood from www.houzz.com Stainless trim that neal shows or a 1/4 round painted to match the wall. This way the tile will butt up nicely and you will have the width defined so you can confirm if you want the entire wall tiled or just to the sides of the hood. Cut the hole in your.