How To Add Exterior Window Trim On Vinyl Siding
If you prefer shades of tan or brown pair a light vinyl siding with a matching soffit and make each window trim piece a darker shade of brown.
How to add exterior window trim on vinyl siding. Use tin snips to trim off the metal flashing covering the exterior windowsill. Add building paper which should extend behind the window s nailing fin. Use the same color on your window grilles then frame each opening with white window molding. If you see any holes in the building paper.
Because the vinyl siding on the exterior of the window does not provide a 100 waterproof barrier it s important to also install building paper and flashing to avoid water getting in and rotting the wood beneath the window. Exterior window trim on vinyl siding if your home has vinyl siding and you d like to add vinyl window trim you will first need to remove the existing siding and j channel from around the windows. Pry off the vinyl siding and j channel from around the perimeter of the window.