Blocking the direct force of the wind from blowing against your sliding glass door helps considerably.
How to stop a draft on top of sliding door.
Adjust all four screws until the door opens and closes without too much drag and any drafts have been eliminated look for light between the sweep and the threshold with the door closed.
As you reach the open part of the door have a friend brace the movable door so it doesn t tip out.
Any air that leaks in through your sliding glass door must push air out somewhere else from your house.
Open the patio door so the sliding door is in front of the stationary section.
Again this is not fool proof but it helps a little.
Start removing the header screws from that end.
If the door trim overlaps the header strip you ll have to remove it.
Here are eight simple ways to draft proof your windows and doors this fall.
Basic weatherizing and some insulation will go a long way toward stopping drafty sliding doors.
Turn the screws clockwise to lower the threshold and counterclockwise to raise it photo 5.
By tightening up the rest of your house you may find that it feels less drafty near your sliding glass door.
Weatherstrips are an inexpensive way to help seal drafty doors and windows.
Apply weather strips to the inside and outside of the door jamb where the door slides to latch.
Then remove the entire header strip.
Every penny saved counts and helps the environment.