Storm Window Drain Holes
The purpose of a window s weep hole is to drain water away from the window keeping the water out of the building and protecting the window sill.
Storm window drain holes. If the weep holes in your windows have been caulked over you can make new ones. Small holes located on the bottom edge of storm window frames weep holes are drains for your windows. To head off costly repairs follow these maintenance tips. Exterior mounted storm windows must have weep holes at the bottom of the frame to allow any moisture that collects between the primary window and the storm window to drain out.
Just drill a couple of quarter inch holes through the bottom corners of each storm. If they become blocked by debris paint or caulk and can t serve this vital function water can seep into the wood of the sill and cause it to rot. Weep holes in windows keep water out of your house. Cleaning your window s weep holes is an easy task to forget.