Replace the glass and putty the window.
How to replace window panes in door with wood.
They re exposed to sunlight moisture abuse and attrition.
Take a shard of the old glass with you to match the thickness.
You re sitting at home enjoying your day when all of a sudden you hear a loud crash.
Repeat on the opposite side and then on the two remaining sides.
How to repair the wood molding on a window pane.
How to glaze a window pane.
If the doggy door is larger than one pane then you need to take a careful look at the construction of the door.
The neighbor s baseball cracked one of your window panes.
Combine these factors and it s no wonder.
From your measurements and have the new glass cut to size at a full service hardware store.
Glazed window pane is now ready for paint.
Is the wood pictured in the yellow oval below a single piece of wood.
Once you ve removed broken glass you need to prep the frame to be re glazed.
With traditional glazing soften the old compound with a heat gun being careful not to scorch the wood.
If so then replacement of one glass panel would be practical.
Scrape away the softened material with a putty knife.
Flip the sash over and scrape off the excess putty that squeezed out the other side.
You can then scrape old glaze off with a painters knife.
How to replace a window pane.
Scrape excess glazing compound from window pane.
If you need new glass measure the opening subtract 1 8 in.
While applying slight downward pressure gently rock the point from side to side until it s seated in the wood.
You might be worried that you ll need a whole new window or pay.
Insert new pane of glass.
For a wood frame window use a wire brush and clean out any dirt and residue on and inside the window frame.
First consider if the doggy door assembly would fit in the place of a single lower pane of the door.
Use a heat gun to soften old glaze.