Window Replacement Cost in Illinois
Cost to replace residential windows, per window and whole-home.
Low$320
Average$760
High$1,620
Illinois-adjusted range, price per per window
Low$320
Average$760
High$1,620
Overview
Window replacement cost is typically priced per window and depends on frame material, glass type (single vs double/triple pane), and whether it's a standard swap or requires resizing the opening.
Why Illinois prices differ
Cold climates favor higher-performance triple-pane glass, which costs more; hurricane zones may require impact-rated glass.
Frequently asked questions
What is the difference between full-frame and insert window replacement?
Insert (pocket) replacement fits a new window into the existing frame and is cheaper; full-frame replacement removes everything down to the studs and costs more but fixes rot or structural issues.
Window Replacement cost by city in Illinois
| City | Low | Average | High |
|---|---|---|---|
| Chicago | $330 | $770 | $1,650 |