Window Replacement Cost in Austin (2026)
Average cost in Austin
US$3,344 — US$35,000
US$700 — US$1,800 per sq ft
Cost Breakdown
ItemizedFrame and glass materials
70%
Professional installation and trim
20%
Removal of old units and debris
5%
Sealants, flashing, and weatherproofing
3%
City of Austin filing fees
2%
Sales Tax at 6.25%
📋What's Included
ScopeTypically Includes
- Standard vinyl double-hung windows
- Removal of old windows
- Installation & insulation
- Interior trim
- Cleanup
Typically Excludes
- Custom or specialty shapes
- Triple-pane or premium glass
- Exterior trim or cladding
- Structural modifications
- Bay or bow windows
Based on replacing 10 standard-size windows with vinyl double-hung.
🧮Estimate Your Cost
InteractiveEstimated Cost
US$4,120 — US$6,180
Based on 9 sources and market data for Austin. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
US$8,896
Today
US$9,519
Window Replacement in Austin is ↑ 7.0% compared to roughly a year ago — about US$623 more on the average project.
Comparison derived from the year-over-year change rate, not a month-by-month price index. We don't store historical snapshots yet — when we do, this will become a real time series.
🏢Top Window Replace Contractors in Austin
Verified providersRenewal by Andersen Window Replacement
6231 E Stassney Ln Bldg 13 Suite 100, Austin, TX 78744, USA
2,717 reviews
Infinity Replacement by Marvin
8408 Annalise Dr Suite 215, Austin, TX 78744, USA
168 reviews
Austin Pro Siding, Windows & Roofing
7801 N Lamar Blvd Ste C70, Austin, TX 78752, USA
452 reviews
Showroom Windows & Doors
13717 Burnet Rd #350A, Austin, TX 78727, USA
131 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
For 2026, Austin homeowners typically pay between $700 and $1,200 for a standard vinyl window installed. Premium fiberglass units range from $1,200 to $1,800, while high-end wood replacements can exceed $3,500 per unit.
Upgrading to double-pane Low-E windows can reduce peak summer cooling costs in Central Texas by 15% to 25%, as they are specifically designed to block intense UV radiation and heat transfer.
Yes, per-window costs often drop by 10% to 15% when replacing 10 or more windows at once. A single window installation may cost $1,200+, whereas a project for 15+ windows often averages $800 to $1,000 per unit.
Vinyl and fiberglass are the most popular choices for the Austin climate because they resist warping in 100°F+ temperatures. Vinyl is the most budget-friendly, while fiberglass offers a longer lifespan and better resistance to thermal expansion.
📊Our Methodology
How we collect dataAggregated from 5+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: 2 weeks ago. Updates run weekly. All costs in USD.
About this data
Cost figures are estimates synthesized from public market data using AI research and refreshed regularly. Real project costs vary by scope, materials, contractor, and site conditions. Always get verified quotes from licensed contractors for your specific project.
Spotted bad data? Let us know — we'll review and update.