New windows and doors improve comfort, cut energy bills and add long-term value to your home. Westlight Windows Austin pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
1. Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
2. Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
3. Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Fast, Reliable Window Installation Across Shady Hollow
Window installation in Shady Hollow runs $700 – $1,400 per window for most standard replacements, while full-frame tear-outs with sill repair on treed lots typically land between $1,200 and $2,600. We’re Westlight Windows Austin, and we’ve been doing our Window Replacement in Shady Hollow long enough to know exactly what’s waiting behind the stucco on a north-facing wall. If you’re seeing fogged glass, soft wood around the frame, or a window that won’t close square, call us at (254) 322-3468. We’ll quote it in writing before any work starts, and we’ll show up when we said we would.
What makes Shady Hollow different from the open subdivisions east of Brodie Lane is the tree canopy. That shade is why people live here, but it’s also why window frames rot in ways you’d never see on a sun-blasted lot in Pflugerville. Our Window Installation team knows what to look for before the old unit comes out, and we plan for it in the price. No surprises at the door, no change order after the wall’s open.
Why Westlight Windows Austin Is Shady Hollow’s Preferred Window Installation Company
We’ve been doing this since 2009, and in that time we’ve replaced windows on nearly every street in the neighborhood, from Kempler Drive down to the cul-de-sacs off Brodie. Homeowners here tend to ask the same three things: will the new window pass wind-load inspection, will it actually lower the summer cooling bill, and will you come back if something goes wrong. The answer to all three is yes, and we put it in writing.
Every Westlight job is governed by the Kingswell Guarantee. That means a written price before any work starts, a committed arrival window, a clean job site when we leave, and a written guarantee on the completed work. If a repair fails within the guarantee period, we return and correct it at no charge. That’s not a sales pitch. It’s the way Owen Satterfield has run this shop since day one, and it’s the reason Shady Hollow homeowners who’ve been burned by a no-show contractor end up calling us for the next window.
Calls are answered by a live person, 24 hours a day, seven days a week. Not a voicemail box. Not a chatbot. A real human who knows how to schedule an estimate in Shady Hollow and can answer questions about design pressure ratings or low-E glass without putting you on hold.
Casement Windows in Shady Hollow
Casement windows are the most common replacement we recommend in Shady Hollow, especially on the north and east elevations where airflow matters more than a pretty sash. A casement window cranks outward on a hinge, sealing tightly against the frame when closed. That tight seal is what you want when a February cold front swings through the hill country and the north wind finds every gap in your existing fenestration. A typical casement replacement in Shady Hollow runs $900 – $1,500 per unit installed, depending on size, glass package, and whether the existing jamb needs rebuilding.
The Wind-Load Reality
Casement windows naturally test higher for air infiltration than double hungs because the sash presses into the weatherstripping under positive pressure. On a treed hillside lot off Kempler Drive, that pressure matters. County inspectors check the design pressure rating on the unit itself, and a cheap window with a low DP rating fails. We spec PGT and CGI casements with ratings that clear the required threshold for Shady Hollow’s exposure category without overpaying for a hurricane zone.
Wood Rot Under the Surface
North-facing casements in Shady Hollow almost always hide some degree of rot behind the stucco return. Shade from mature live oaks keeps moisture in the jamb, and what looks like a simple swap becomes a sill reconstruction. We write that possibility into the quote upfront, with a line item for jamb repair. You know the full number before we start, not after the wall’s open.
Double Hung Windows in Shady Hollow
Double hung windows are the classic two-sash design where both the top and bottom sashes slide vertically. Shady Hollow homes built in the 1980s and 1990s often shipped with builder-grade double hungs that are now failing at the seals and sagging at the corners. A replacement double hung in Shady Hollow runs $700 – $1,200 per window installed, with the higher end covering full-frame tear-outs where the old jamb has twisted or rotted. Most jobs take one day per room, and we leave the glass cleaner than we found it.
Fogged Glass Means Full Sash Replacement
When the seal on an insulated glass unit fails from twenty years of Texas sun, the window fogs. You can’t just swap the glass on a failed double hung sash; you replace the sash, and often the entire frame if the weight pocket has gone soft. We carry sash replacements from CWS and Mr-Glass for standard Shady Hollow openings, which keeps the cost below a full custom order.
UV and Energy Efficiency
Original double hungs in Shady Hollow let UV pour through single-pane glass, fading hardwood floors and driving up cooling costs on triple-digit days. We install low-E glass, which is a thin metallic coating that reflects heat back out in summer and back in during winter, matched pair by pair to the orientation of each window. A south-facing picture window gets a different coating than a shaded north bedroom sash.
Trusted Brands We Service in Shady Hollow
We carry eight manufacturer lines, and we stock parts locally for the brands Shady Hollow homeowners ask for most: PGT, CGI, and CWS. PGT and CGI build impact-rated windows tested for the kind of wind and hail the Austin area sees in spring storm season. CWS makes a solid mid-range double hung that fits the budget of a two-story brick home on a greenbelt lot. The right window for a treed single-story rancher in Shady Hollow is rarely the right window for an open suburban lot elsewhere, and carrying real product choice means we don’t force one brand onto every job.
Common Window Installation Problems We See in Shady Hollow Homes
- Seal failure from relentless sun. The original insulated glass units in 1980s and 1990s-era Shady Hollow homes fog or develop a milky haze when the seals give out after two decades of UV exposure. This requires full sash replacement, not a simple glass swap, and it’s the single most common call we get from homeowners on Brodie Lane and the side streets behind it.
- Wind-load failures from cheap quotes. Some Austin contractors quote windows with design pressure ratings below what county inspection requires for Shady Hollow’s exposure. The unit fails inspection, the contractor tears it back out, and the homeowner pays twice. Our quotes include the rated unit and the compliance paperwork to prove it.
- Hidden wood rot on shaded north walls. Shady Hollow’s mature tree canopy keeps north-facing frames damp year-round. When the old window comes out, the jamb and sill underneath can be soft to the touch. We rebuild those openings before setting the new unit, and that work is written into the original price.
- Improper flashing around stucco returns. Shady Hollow’s stucco exteriors hide the connection between the window flange and the wall. If the original flashing wasn’t lapped correctly, water gets behind the stucco and rots the framing from the outside in. We cut back the return, install a continuous air and water barrier, and re-flash to code.
Pricing for Window Installation in Shady Hollow, TX
Most single-window replacements in Shady Hollow run $700 – $1,400 installed. Casement windows land at $900 – $1,500. A full-frame tear-out with rot repair on a north-facing wall typically runs $1,200 – $2,600 per window. The difference comes down to the glass package, the design pressure rating required for your specific lot exposure, and whether the jamb needs rebuilding before the new unit goes in.
Every quote we give is a written, line-item price before any work begins. You’ll see the cost of the window, the flashing, the sealant, the labor to remove and reinstall, and any sill or jamb reconstruction, all broken out. If we find something unexpected while the wall’s open, we tell you before we proceed and we don’t revise the number at the door. Call (254) 322-3468 and we’ll schedule the free estimate.
We Also Serve Cities Near Shady Hollow
Our Window Installation in Shady Hollow crews work throughout the surrounding Hill Country, including the nearby communities of Austin, Leander, Georgetown, and Pflugerville. Each area has its own building quirks and exposure requirements, and we quote accordingly.
Serving Shady Hollow, TX - Our Local Coverage Area
We’re based in the Shady Hollow area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Window Installation in Shady Hollow
Shady Hollow windows must meet the design pressure rating required for the specific exposure category of your lot, which is determined by tree cover, terrain, and wind speed maps for the Austin area. Most homes here require a DP 40 to DP 50 rated unit. Verification comes from the manufacturer’s certification label on the window itself, plus a documented compliance trail we provide at completion. If your quote doesn’t include that paperwork, it’s not a compliant quote. Call (254) 322-3468 and we’ll explain what your specific home needs.
In many cases, yes. Impact-rated windows from PGT or CGI carry a Miami-Dade or Texas Department of Insurance product approval that some insurers reward with a premium reduction, particularly if you’re replacing unprotected single-pane glass. The credit varies by carrier and by policy, but we provide the product certification and installation documentation your agent needs to evaluate the discount. It won’t zero out your premium, but it’s money back every year.
Because laminated glass costs more. A basic tempered or annealed insulated glass unit is cheaper to manufacture, and a contractor competing on price will omit the interlayer to win the bid. But laminated glass is what gives an impact-rated window its structural strength in a hailstorm or flying-debris event. It’s the difference between a window that holds together and one that shatters into your living room. Our quotes include the interlayer as a line item you can see.
We find it, cut it out, and rebuild it. When we remove an old window on a shaded north elevation, the jamb and sill are often soft from years of trapped moisture. We remove the rotted material back to solid wood, treat the remaining framing, rebuild the opening with new dimensional lumber, and only then set the new window. The cost of that repair is written into the original quote, so the final price is the price you approved. Call (254) 322-3468 for an exact number on your house.
Yes, window replacement in Shady Hollow requires a permit through the appropriate county or municipal authority, and we pull it for you. The permit ensures the work meets current wind-load and energy code, and the inspection documents that compliance for your insurance file and future resale. A contractor who says you don’t need a permit is cutting a corner you’ll pay for later. We handle the paperwork from application to final inspection sign-off.
Written by Owen Satterfield, Owner at Westlight Windows Austin, serving Shady Hollow and surrounding Travis County since 2009.
Six Reasons Homeowners Choose Westlight Windows Austin
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.