Do Vinyl Casing Beads Leak Around Window

Water leaking in around the top of your window.

Do vinyl casing beads leak around window. But if done incorrectly it can lend a sloppy amateurish look. One of the downsides to vinyl windows is the in ability to easily change the glass. To prevent leaks caulk the window where it meets the exterior siding. If your window is leaking around the top of the frame you may not actually be experiencing a window leak at all.

Often water leaks at a window result from a breakdown in the connection between the window frame and the wall. The construction of older vinyl windows used screws to hold the layers of vinyl together. Step 1 analyze the snap bead and determine which ones overlap. Many homeowners see water stains near the windows and automatically assume that the glass itself must be leaking.

The molding process usually involves heat welding the sash pieces to one another with no way of taking them apart. Side snap beads overlap the upper and lower snap beads. Caulking windows to give them a finished look inside and out and seal out leaks and drafts is a fairly common diy task. Today most vinyl windows are built by molding the vinyl sashes around the sealed window panes.

Vinyl window frames have been around for many years. If the window is surrounded by wood trim use a high grade polyurethane caulk to seal all gaps between the trim and the siding and the trim and the window. Replacement snap bead is available through the manufacturer of your window.