How to replace an unknown brand casement window

windows

this is an old house. it has double paned casement window. some of them are foggy and need to be replaced. I dont know what brand it is. but on the casement window operator, it saids "entrygard truth". not sure if only that operator is made by entrygard or the whole window.

I just want to know if I can just go to homedepot to buy a casement window sash to replace the one I have. I am not sure if they are all standard.

Best Answer

If your window is in good shape except for the fogginess of the glass, the insulated glass unit (IGU) can be changed out by a glass installer. They will make a house visit, or you can remove the sash and they will replace the IGU in their shop.

There are shops that will "fix" the old unit by drilling a hole in the glass and evacuating the moisture out of the cavity and leave a "breather hole" in the glass. I am sure this works, and a cheap fix too, but I would not hold my breath on this type of repair.