How To Install Vinyl Siding Around Existing Windows

The vinyl siding should lock into one another with the siding locking edge locking into the coursing below.

How to install vinyl siding around existing windows.

Then notch the next piece to fit. Nail in all of the new pieces of vinyl. The measurements should be the same. Push the new vinyl unit into place tight against the outside stop and drive the mounting screws in the sides.

With the insulation backing in place install siding to within one row of the bottom of the window. Divide the length of each wall by 8 inches the width of a piece of siding. If the result is a whole number you re in. Begin by installing the first row of siding on both sides of the deck.

It is best to use roofing nails for this. If the existing window is fitted with aluminum tracks use a pair of pliers to pull out the staples holding the tracks in place. Trim the shims flush with the framing by scoring them with a utility knife and then snapping off the excess. All of the vinyl pieces have little holes on the top of them where nails can be inserted.

But if the result is not a whole number you will need to cut the final piece of siding lengthwise in order to fill in. Either remove the sash liners and springs or open the sash pockets and pull out the weights. Use a hammer to insert nail in about every fifth hole or whatever you may feel necessary. If you have to cut the last row of siding you ll.

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. Fill the gaps between the window jambs and the framing members with loosely packed fiberglass insulation. Cutting and installing the siding 1 place the piece of siding to be installed under the window along the bottom edge and hold it where it will be located horizontally along the wall. Here we ll describe how to rework vinyl siding around a new window.

Measure the window diagonally from corner to corner. Remove the old top sash.