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23 cost guides · 2026 prices · Sources cited

Know what new windows should cost before the salesperson arrives.

Per-window prices by material, style and brand from 2026 surveys and cost guides, a calculator for your whole house, and free quotes from local installers.

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Quick price check

$300-$1,200

per window, installed

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Window costs at a glance

Typical installed prices. Tap any line for what affects the price and how to save.

All 23 cost guides

Overall

Window replacement$300-$1,200Whole-house window replacement$3,000-$24,000

By material

Vinyl windows$300-$900Fiberglass windows$500-$1,500Wood windows$500-$2,000Aluminum windows$300-$900Composite windows$400-$1,500

By style

Double-hung windows$500-$1,100Single-hung windows$300-$800Casement windows$450-$1,300Sliding windows$450-$1,650Picture windows$400-$1,500Awning windows$400-$1,200

Specialty

Bay and bow windows$1,600-$6,500Egress window$2,718-$5,878Basement window replacement$500-$1,000Sliding glass door replacement$1,200-$4,500

Glass & labor

Window glass replacement$280-$350Triple-pane windows$500-$1,500Window installation labor$100-$500

Brands

Andersen windows$400-$4,000Pella windows$800-$2,200Renewal by Andersen windows$1,500-$5,000

Beyond windows

Roof replacement$7,444-$24,653HVAC replacement$5,000-$12,500Heat pump$4,200-$7,600Solar panels$27,526-$33,869

How to buy windows without overpaying

  1. Know the going rateMost homes pay $300-$1,200 per window; the 2026 national average is $517.
  2. Get three quotesInclude one national brand and one local independent installer.
  3. Compare per windowAsk for itemized prices, installation type and warranty terms in writing.
  4. Never sign same-day“Today only” discounts are a pressure tactic. A fair price will still be fair tomorrow.

Window buying guides

All guides
Andersen vs PellaAndersen vs Pella compared: prices by product line, materials, warranties and how each is sold, plus which to…Renewal by Andersen vs AndersenRenewal by Andersen vs Andersen windows: products, prices ($1,500-$5,000 vs $400-$4,000 per window), installa…Best replacement window brandsHow to choose the best replacement windows: brands compared by price tier, materials and warranty, Andersen, …Vinyl vs fiberglass windowsVinyl vs fiberglass windows compared: price ($472 vs $564 average), durability, energy efficiency, looks and …Single-hung vs double-hung windowsSingle-hung vs double-hung windows: how they open, cleaning, ventilation, energy efficiency and cost ($474 vs…How long do windows last?How long windows last: vinyl 20-40 years, wood 30+ with care, fiberglass 40+. Signs your windows need replaci…

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