Installing Interior Vinyl Window Trim

If installing into a wood window frame.

Installing interior vinyl window trim.

Expansion gap between the trim and the window frame. Prepare stool the piece lying flat in the window sill the stool and the bottom of the window will need to come into contact with each other when the window is closed and the window bottom must extend or more past the new trim on each. Steps 2 and 3 are not applicable if installing. Match the window into which you plan to install your new trim with your choice of frame styles step 2.

Installing interior window trim brings a finished look for your room or adds another element of decor in your home. It s all done by eye with a sharp pencil a miter saw and an 18 gauge nailer. If installing from the exterior remove any trim on the outside face of the wood frame. To fasten the trim to the wall i use 2 1 4 inch long 15 gauge nails.

To glue joints together use pvc cement since wood glues like titebond ii don t work all that well with pvc. Cut a 45 degree angle on one end of the trim and hold it so the short end of the angle. If installing from the interior remove any trim on the inside face of the wood frame. How to install exterior window trim.

Do not remove the interior stops. Cut miters to fit and dry fit your cuts to check the joints and lengths. Here s how they do it. To reduce any intimidation from the thought of tackling the project yourself think of it simply as making a picture frame around the window.

Do not remove the exterior stops. This is a process that is actually very simple as long as you have the right tools and knowhow for the job. Most trim carpenters don t even use a tape to trim windows. Pocket screws are the best method of joining corners when you re cementing window and door trim assemblies see next tip.

This guide will teach you how to install interior window trim. When installing window molding start at the top. When it comes to replacing vinyl window trim there are a few things that you will need to keep in mind. On the interior of a home nail holes in pvc can be filled with almost anything used with wood.

You are going to need to replace your vinyl window trim on your window frames to help prevent discoloration as well as cracking. In this episode of shop class learn how to measure cut and build window casing made of cellular pvc solid wood poly ash boards or any common molding material.