Pricing reviewed October 2026
| Project | Installed cost |
|---|---|
| Per window | $450 – $1,500 (avg ~$1,047) |
| 10–15 windows | $4,500 – $22,500 |
| Single-story home | $4,500 – $27,000 |
| Two-story home | $9,000 – $45,000+ |
Insert vs. full-frame
Insert (pocket) replacement keeps the existing frame; full-frame replacement removes it and typically costs about 25% more in our calculator model.
Get a number for your exact windows with the window replacement cost calculator.
Compare free window quotes from local installers →
Frequently asked questions
What is the average cost to replace a window?
About $1,047 per window installed, within a typical $450–$1,500 range.
Window figures marked as from the 2026 cost guide ($450–$1,500 per window installed, ~$1,047 average; 10–15 windows $4,500–$22,500; single-story home $4,500–$27,000, two-story $9,000–$45,000+; materials ~85% / labor ~15%) come from the WindowCostEstimate 2026 cost guide. Per-style base ranges and multipliers come from the HomeLynk window calculator pricing model (editorial model, reviewed October 2026). City adjustments are editorial estimates, not survey data. Compare written quotes from local installers.