Drainage Holes In Window Frames

Unlike other types of windows you won t accidentally clog the weep holes with paint or caulk but you still must ensure they remain free of debris to drain properly.

Drainage holes in window frames.

If the weep holes clog for a long period of time you may end up repairing or replacing a rotten window sill. The reason you need weep holes is because the sill is the exact same shaped extrusion as the jambs which means that the window tracks that hold the sash when in the vertical position of the frame will collect and hold water when functioning as the sill in the bottom horizontal position of the frame. Small holes located on the bottom edge of storm window frames weep holes are drains for your windows. Weep holes serve to channel water out of the window frame onto the sill which is slanted to allow the water to drain to the ground.

Weep holes in vinyl windows work in the same fashion as those in wooden or aluminum frames. Any rain water that gets passed the opening window seal should be channeled out of drain holes in bottom of frame. Weep hole covers fit over the weep hole. Weep holes in windows keep water out of your house.

To head off costly repairs follow these maintenance tips. Found at the bottom of storm window frames these little holes must be kept clear to function properly. The horizontal part of the window frame. Even though these drainage holes subtract from energy savings not having them will eventually cause the primary window frame to rot and possibly make them impossible to operate.

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. The finished trim or holdings around the window frames. Luckily as stuart shows us it s a very easy task to do in a quick step by step process wegive. Weep holes allow this water to drain.

Cleaning your window s weep holes is an easy task to forget. They have small vents. A bar or strip of wood or metal between adjacent panes of glass that create a grid or latticework appearance. 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.

They help prevent cold air from entering as well as add a finishing touch and enhance the overall look of the window. 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.