Full-Frame vs Insert Window Installation in Leesburg, VA
The Practical Difference Between Full-Frame And Insert Installation The biggest difference is how much of the old window stays behind. Full-frame replacement starts over at the structural opening, while insert installation works within the existing frame if it is still square, solid, and worth keeping. This is where many homeowners get surprised. A window that looks fine from the street can still have hidden rot, soft sills, failed flashing, or out-of-square framing t