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Average window replacement cost
| Scenario | Typical range (US) |
| Vinyl window (installed) | $400 – $900 |
| Wood window (installed) | $800 – $1,800 |
| Fiberglass window | $600 – $1,400 |
| Bay / bow window | $1,500 – $4,500 |
| Whole-house (10 windows) | $5,000 – $12,000 |
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What affects window replacement cost
- Material. Vinyl is cheapest; fiberglass and wood cost more.
- Window type. Bay, bow, and custom shapes cost far more than standard windows.
- Install method. Full-frame replacement costs more than retrofit inserts.
- Glass package. Triple-pane and low-E coatings raise the price and efficiency.
- Number of windows. Per-window price often drops when doing many at once.
- Location. Labor rates and permits vary by region.
Frequently asked questions
How much does it cost to replace a window?
Most installed windows run $400 to $1,000 each, with bay and custom windows costing more.
How much to replace all windows in a house?
A typical 10-window home runs $5,000 to $12,000 depending on material and glass.
Vinyl vs wood vs fiberglass: which is best?
Vinyl is the value pick, fiberglass is durable and efficient, and wood looks premium but needs upkeep.
Do new windows save energy?
Energy-efficient double or triple-pane windows reduce heating and cooling costs and may qualify for rebates.
Insert vs full-frame replacement?
Inserts are cheaper and faster when the existing frame is sound; full-frame is needed if the frame is rotted or damaged.
Compare quotes
Window pricing depends on material, type, and count. Comparing local quotes for your exact windows is the best move.
Get real window replacement quotes
Compare free, no-obligation quotes from vetted local pros near you.Get my free quotes
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Estimates are for general information only and are not professional or financial advice. Actual prices vary by home, materials, and contractor. Get a quote from a licensed pro. Last updated 2026-06-16.