Diy Exterior Door Weather Stripping. Weather stripping a door involves additional specialty pieces. Have a friend stand inside the closed door.
The weatherstripping around your sliding glass door tends to wear out over time and needs replacing periodically. So it's more like the door is warped than the jamb being improperly installed. This door is an exterior door in the garage into the house, with weather stripping.
The doors and windows in your home often leak air, even when closed.
To determine if weather stripping is needed around a particular exterior door. Weather stripping to top of door frame. Have a friend stand inside the closed door. How to choose the right weatherstripping for a sliding door.