Insert a utility knife around the door frame and break the silicone seal.
How to measure sliding glass door size.
Run your tape measure along your door from the top corner to the bottom corner and write this number down.
The height is determined by measuring at the top of the bottom track the center and the bottom.
Be careful not to damage it.
That s the standard size of a sliding patio door.
Go to your sliding glass door and take a measurement from the wall left to right of the door to the wall it is installed in.
If your sliding screen doors are missing determine width by measuring from inside of side jamb to the opposite side of the center style just short of where the stationary glass begins.
3 measure the horizontal width from the outside edge of the door trim on the left side to the.
If you are choosing the two panel keep in mind that the standard width is 5 feet or 60 inches.
The width varies from 60 to 72 inches and it depends massively on the available space.
Cut away all the old silicone and paint attached to the door.
The smallest of the three measurements is the correct height.
If not choose from 3 to 6 inches according to how high above the door you want the drapes to extend.
For the three panel configuration the standard widths are 9 feet or 108 inches and 12 feet or 144 inches.
For the height measure from the top of the bottom track into the top u channel see the diagrams below.
The standard sliding glass door measures 80 inches in height.
This measurement is the width.
The reason there s a standard size is to make it easier for homeowners going for door replacements to get it done.
How to measure for replacement sliding glass patio doors.
It can also be 6 feet or 72 inches.
Take both measurements because the door opening may not be square.
Do this across the bottom middle and top.
Remove the slider door trim with a crowbar.
Measure the height of the door opening on the right side as well.
Then you will want to measure the height of the doors as well again do three measurements one from top to bottom on the left one in the middle and one on the right.
If the opening is extra wide take a third measurement at the.