Window Replacement in Austin - Written Price Before Anything Is Ordered

Fast, Reliable Window Replacement Across Austin

Window replacement in Austin typically runs $600-$1,400 per opening for insert replacements and $900-$2,100 per opening for full-frame work, depending on material, glass package, and what we find once the old unit comes out. Most Austin homes we survey need either an insert swap or a full-frame replacement, and the difference comes down to frame condition, not preference. If you’re in Hyde Park, Allandale, Crestview, or anywhere across Austin, call us at (509) 265-6387 and we’ll schedule a measured survey. You keep the survey, you get the written price before any work starts, and you decide from there.

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Our crews serve Austin directly from the brand’s Austin office, so we know the housing stock, the soils, the sun exposure, and the cedar season. That local knowledge changes how we size, spec, and seal a window. More on that below.

Sonia Raman leads our Austin team, and every job we complete in this city leaves a documented photo record and a written warranty under the Haven Standard.

Why Sightline Windows & Doors Is Austin’s Preferred Window Replacement Company

We’re an independent window and door installer, not a franchise. That independence means the person who surveys your Austin home is the same person accountable for the written price. Since 2012, the Haven Standard has governed every opening we touch: Have it in writing, Arrive on schedule, Verified crews, Evidence on every job, No surprises. In practice, that means your Austin replacement project starts with a measured survey you keep in your hands, and that survey is the quote. One document. No revised math later.

Our Austin customers regularly tell us the same thing: they called us because the price was on the page, and they hired us because the price didn’t move. We serve Hyde Park bungalows with original 1920s wood sash, Allandale ranch homes with failing 1980s jalousie units, and 2015-era production homes in Mueller and East Austin whose builder-grade vinyl IGUs are already fogging. That spread of housing stock is exactly why we carry eight manufacturer lines and spec by performance tier, not margin.

On a 1940s bungalow in Hyde Park, our crew replaced original single-pane wood-sash windows with Low-E insulated glass units after the homeowner’s cedar-season allergies drove them to seal every gap. We found the old jambs had shifted with foundation movement, so we squared the rough openings, installed new double-hung units with full-frame replacement, and added weatherstripping that cut their February utility bill by a third. That job is documented with photos and a written warranty. That’s the standard.

Our Window Replacement Services in Austin

Full Frame Replacement

Full-frame replacement in Austin means removing the entire existing window down to the rough opening, including the jamb, sill, and exterior trim. This is the service we recommend most often in pre-1950 bungalows across Hyde Park, Clarksville, and Bouldin Creek, where the original wood framing is frequently undersized, rotted, or out of square. Because Austin’s Blackland Prairie Vertisols keep moving, we square the rough opening before we set anything. Full-frame work runs $900-$2,100 per opening in Austin, and it’s the only option that lets us correct water damage, rot, and failed flashing that an insert simply hides.

Insert Window Replacement

Insert replacement, sometimes called pocket replacement, fits a new window unit into the existing frame. It’s the right choice when the frame is sound, square, and dry. In Austin’s 2010s production-home stock, this is common: the frame is fine, the sealed IGU has failed. Inserts run $600-$1,400 per opening and typically take one to two days for a full house, depending on count. We measure every opening individually because no two Austin production homes are identical once the slab has moved.

Vinyl Replacement Windows

Vinyl makes sense for a lot of Austin homes because it’s thermally stable in 100°F-plus summers and doesn’t conduct heat the way old aluminum frames do. We spec PGT and CWS vinyl lines most often in Austin, with U-factors and SHGC ratings matched to the orientation of each opening. A west-facing window in Crestview takes more afternoon sun than a north-facing unit in the same house, so we don’t quote a single glass package for the whole job. Vinyl replacement windows in Austin typically run $600-$1,100 per opening installed.

Energy-Efficient Upgrade

If your Austin home still has single-pane wood sash or aluminum-frame windows, an energy-efficient upgrade is the fastest way to cut cooling costs and stop cedar pollen intrusion from December through February. Austin Energy’s municipal green-building program enforces SHGC and U-factor thresholds stricter than the Texas state baseline. What that means for your Austin window replacement: a window that passes code elsewhere might fail Austin Energy’s spec, especially on west and southwest elevations. We calculate the SHGC and U-factor for each opening before we quote, and we give you the numbers in writing. Energy-efficient upgrades in Austin typically land between $700 and $1,500 per opening depending on glass package and frame material.

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Trusted Brands We Service in Austin

We install and service windows from PGT, CGI, and ES Windows, among others. Each line has a specific use case in Austin’s climate. PGT offers impact-rated options that hold up to hail and wind; CGI carries heavy-duty impact lines suited to full-frame replacement on exposed elevations; ES Windows gives us custom and geometric capability for older Austin homes with non-standard rough openings. We stock replacement sashes, balances, and hardware for these lines locally, which shortens turnaround on warranty calls and parts replacement across Austin.

Common Window Replacement Problems We See in Austin Homes

• Fogged glass in 2010s-era production homes. Builder-grade vinyl double-pane IGUs installed in Austin’s 2010s housing wave were often built to a price, not a spec. Austin’s thermal extremes cause the spacer seals to fail early, condensing moisture between panes. You see fog. The fix is a replacement IGU or a full new unit depending on the frame.
• Sticky, gapping, or non-latching exterior doors. Austin’s expansive black-clay soils shift constantly. When the slab moves, openings move with it. We routinely see doors in Allandale and Crestview that won’t latch in winter and gap in summer. Window and door openings both go out of square, which changes how a replacement window seats.
• Rotted or undersized framing in pre-1950 bungalows. Open up a wall in Hyde Park or Clarksville and you’ll often find the original wood framing has water damage or was undersized from day one. A full-frame replacement triggers the opportunity to fix that, but it also often triggers code upgrades for structural support and waterproofing. We price those allowances up front, in writing.
• Cedar pollen intrusion during December through February. Mountain cedar season in Austin is among the worst in the nation. Windows and doors that don’t seal tightly let that pollen in, and gap-failed seals are one of the top reasons Austin homeowners call us in the fall. Window maintenance and weatherstripping upgrades are standard Cedar season prep work we do every year.

Pricing for Window Replacement in Austin, TX

We Also Serve Cities Near Austin

Our Austin office dispatches crews across the metro. We regularly handle Window Replacement work in Pflugerville, Cedar Park, Round Rock, and Leander, and our Window Replacement in Austin service area includes the full city limits plus these surrounding communities. If you’re just outside the core, call us and we’ll confirm coverage and scheduling. The measured survey and written price work the same way everywhere we go.

FAQs - Window Replacement in Austin

Schedule Your Free Estimate in Austin

You’ll get a measured survey you keep. You’ll get a written price before any work starts. And when the job is done, you’ll get a documented photo record and a written warranty under the Haven Standard. If you want a second opinion on a competitor’s quote, bring it to us and we’ll review it at no charge. Call (509) 265-6387 to schedule your free estimate today.

Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Austin since 2012.