What insert window means
An insert window is a replacement unit that fits inside the existing window frame after the old sashes are removed, leaving exterior trim and siding in place.
Also called pocket replacement window, retrofit window.
Where it matters on a window and door job
Inserts are faster and cleaner but lose a little glass area and depend on a sound old frame. Check the frame for rot before quoting an insert.
What it costs
Koira's window replacement cost guide puts a typical job at $750, with most between $350 to $1,100. The guide shows its sources and what moves the price. The window replacement cost calculator prices a job line by line.
Work it out
- Free calculator: Window replacement cost calculator
- Cost guide: Window replacement cost
- Tools, templates and guides: Free window and door resources