How To Install Trim Around Exterior Windows

Exterior trim around a window serves two purposes.

How to install trim around exterior windows. Once youve selected your style of casing use measuring tape to figure out the correct. The trick to installing exterior flat-stock trim around a flanged window is having the trim sit flat in plane with the wall while the trims outer face is proud of the siding for aesthetic reasons. Leave 2 foot intervals between the nails.

Jun 30 2018 - How to Install Exterior Trim Around a Window. Cut the brick moldings length down to the required size but take care with the corners as they must be cut at a 45 degree angle. The tape gets applied 3 over the top edge enough for the top strip of tape to overlap it and about 12 up onto the side of the window.

Window Sills Installation Video. Then install one side piece and make sure its plumb thats level on the vertical. Install aluminum window sills for a clean maitenance free finish.

It is decorative providing a contrast to the area around the window and also it keeps water from getting into the wall around the window. Then attach the top piece over the side that is fully attached and plum. If you just use 1-by stock 34 inch thick and rabbet the back inside edge to go over the flange the edge thickness wont completely cover up most lapped siding such as side-wall.

If your home has vinyl siding and youd like to add vinyl window trim you will. By watching our video on cutting bendingand installing aluminum sill trim you can learn how to do the installation. Assemble the pieces to form a frame then install the assembly as a unit.

This means up to 200 inches of brick molding to trim your window. I slip a couple of spacers between the flashing over the window and the head casing to hold it in place at the proper height. This is commonly used around windows on homes with stucco walls albeit it is usually installed on the brown coat then stuccoed over.