Adding Trim To Vinyl Siding. 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. Be sure to save and reuse all the siding you remove. Install door window trim.
Vinyl siding will cost you anywhere from 3 50 to 7 50 per square foot installed for an average 1 500 square ft. Unscrew and remove the storm window from the outside of the window.
Install door window trim.
Install siding at the top of a window or door in a similar fashion but this time set the siding on the window channel and use the window trim to mark the cut. The vinyl siding trim pieces aren t as critical. However vinyl is much easier to remove modify and install than any other type of siding so don t let it deter you if you want to add a new window move a door or build an addition. Unscrew and remove the storm window from the outside of the window.