Window Replacement Cost Calculator
Cost to replace windows by count and type.
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How to use this calculator
- Enter how many windows you're replacing.
- Pick the frame material.
- See an installed cost range.
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Frequently asked questions
- How much does it cost to replace a window?
- An installed vinyl window typically costs $600–$900. Wood and fiberglass run more. Whole-home replacements often total $8,000–$15,000.
- Are new windows worth it?
- New windows improve comfort and lower heating and cooling bills, and many provinces offer efficiency rebates that offset part of the cost.