Casement windows hinge and seal against the frame, so proper installation is key to their tight seal. Here's how we fit them.
Casement windows rely on being seated true so the hinged sash closes flush against the gaskets. That makes accurate fitting especially important for their sealing.
A casement's tight seal depends on the frame being true and the hardware adjusted — which is why we fit to a standard with our own team.
The old window is removed, the opening prepared, the new frame seated true and square, fixed securely, sealed all around, and the hinges and locks adjusted before testing the sash.
Because the hinged sash must close flush against the gaskets to seal — an out-of-true frame won't seal properly.
Our own team, to a standard.
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