New windows and doors improve comfort, cut energy bills and add long-term value to your home. Meridian Windows and Doors San Jose pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
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.
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.
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
PGT Windows & Doors in Palo Alto, CA | Meridian Windows and Doors San Jose
We provide independent PGT window and door service across Palo Alto, with no factory authorization but years of hands-on familiarity with PGT’s frame joinery, weatherstripping, and hardware. For homeowners considering Palo Alto Window Replacement, our experience with local housing stock makes the difference. What makes our PGT work different here is simple: we know Palo Alto’s housing stock. Eichler glass walls, Craftsman wood trim, ranch-style sliders from the 1970s. Each one demands a different retrofit approach, and we’ve done enough of them to know what holds up and what doesn’t. Call (669) 201-3739 for a free estimate.
Why Palo Alto Residents Choose Us for PGT Service
Palo Alto homeowners don’t usually need a sales pitch. They need someone who can look at a corroded PGT 770 roller assembly and tell them whether it’s worth repairing or time to replace the sash. That’s what we do. Elliot Vance, our owner and lead installer, learned window and door work at Los Angeles Trade-Technical College and has spent close to two decades on California job sites, including plenty of Palo Alto Window Installation projects where custom fitting is the only way the job gets done right. We’re part of the Garrison Partners family, held to The Garrison Standard since 2009. Every job gets a written price before work starts, and every installation carries our 365-Day Done Right Promise: if it fails within the year, we come back and fix it at no charge.
We stock OEM-equivalent hardware for common PGT repairs so we’re not waiting on a parts truck from Florida while your slider sits off its track. For impact-rated components where structural integrity matters, we order genuine PGT parts. That’s the honest split: factory parts where safety depends on it, proven equivalents where it controls cost without cutting corners.
Common PGT Windows & Doors Problems We Solve in Palo Alto
- Corroded roller assemblies on PGT 770 Series sliders. Palo Alto’s winter marine layer pushes damp air into door tracks night after night, and the original steel rollers on PGT 770 sliders corrode faster here than inland. Panels get sticky, then derail entirely. We replace roller assemblies with corrosion-resistant hardware and realign the track so the door glides instead of grinding.
- Clogged weep hole covers on WinGuard aluminum frames. Fog-dampened dust and spring pollen settle into the frame channels, and once weep holes clog, water has nowhere to go. It pools in the sill track and starts degrading the aluminum. We clear the weeps, flush the track, and install covers that shed debris better than the originals.
- Air infiltration at interlocking meeting rails on older horizontal sliders. Years of repeated use wear down the interlock seal, and that gap shows up as a Title 24 blower-door failure during resale inspections. We replace the weatherstripping profile or rebuild the interlock so the door seals tight again.
- UV-faded and dimensionally crept SpectraGuard vinyl frames. South-facing exposures in Palo Alto get hammered by afternoon sun from May through October. Vinyl fades, and over years the frame creeps just enough that the original weatherstripping no longer compresses. We re-spec the weatherstripping to compensate or replace the sash if the frame is beyond tolerance.
- Failed balance systems on PGT single-hung and casement windows. Coastal temperature swings and years of use wear out block-and-tackle balances, leaving sashes that won’t stay up. We carry replacement balances for most PGT series and can usually rebuild the window in one visit.
PGT Service in Palo Alto: What Local Conditions Mean for Your Equipment
Here’s the Palo Alto factor that doesn’t apply in San Jose or Santa Clara the same way: Eichler homes. In Greenmeadow and Fairmeadow, the original 5-foot-wide aluminum sliders in the glass-walled living rooms are narrower than today’s standard 6-foot PGT 770 panels. That means a straightforward slider replacement often becomes a brick-to-brick tear-out, reframing the opening to accept a modern impact-rated panel without disturbing the post-and-beam structure. It’s precise structural work, and it requires knowing where the load-bearing members sit in an Eichler so you don’t compromise the roofline. We do these retrofits regularly, and we’re careful to preserve the original floor-to-ceiling glass line that makes these homes what they are. In the Greenmeadow Eichler tract, our crew replaced a corroded 1960s aluminum slider with a thermally broken PGT WinGuard 3-panel slider, reframing the opening for the wider modern panel while keeping the original glass line intact. We custom-cut the interior stops and matched the anodized finish to hold the HOA approval. The homeowners noticed the difference immediately: no more winter condensation pooling along the track.
PGT Models & Products We Service in Palo Alto
We service and install the PGT lines most common in Palo Alto homes: WinGuard aluminum impact windows, SpectraGuard vinyl impact windows, Eze-Breeze sliding panels, and 770 Series sliding glass doors. Our parts approach is straightforward. Structural components on impact-rated units get genuine PGT replacements, because the rating depends on factory-spec metal and joinery. Non-structural hardware (rollers, locks, handles, weatherstripping) gets proven OEM-equivalent parts that cost less and last just as long. We’re honest about replacement when the original weatherstripping channels are discontinued or the frame has corroded past safe repair. Some older PGT profiles simply aren’t manufactured anymore, and patching them is throwing money away. Our full PGT sales & service work covers repair, retrofit, and full replacement across the Peninsula.
PGT Service Pricing in Palo Alto
Most PGT repairs in Palo Alto run $180 to $520 depending on the component and the series. Roller assembly replacement on a 770 slider is typically $220 to $380 per panel. Weatherstripping replacement runs $150 to $300 per opening. Full sash replacement with a new PGT impact-rated unit runs $900 to $1,800 installed, and a complete Eichler slider retrofit with reframing typically lands between $3,500 and $7,500 depending on opening size and structural work. We cover the details in our Palo Alto service area page. What drives cost: access, frame condition, and whether the opening needs structural modification. Every estimate is written, itemized, and fixed before we start. Call (669) 201-3739 to schedule yours.
Serving Palo Alto, CA - Our Local Coverage Area
We’re based in the Palo Alto 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 – PGT Windows & Doors in Palo Alto
Yes, in most cases. We install PGT impact-rated sash units into existing wood frames where the frame is sound, preserving the original Craftsman or Spanish Eclectic trim. Where the frame itself is rotted or undersized for the impact sash, we replace it with a matching profile and reinstall the original trim whenever possible. Call (669) 201-3739 and we’ll assess your specific opening.
Fog itself doesn’t change roller adjustment, but the moisture it leaves behind accelerates corrosion on steel roller hardware. If your slider feels stiffer after a stretch of foggy mornings, the rollers are likely corroding rather than simply out of adjustment. We inspect the roller material, replace steel rollers with corrosion-resistant equivalents, and set the door height correctly for smooth operation.
We match the anodized finish by taking a physical sample from the existing frame and sourcing the closest current PGT finish, then we tint the new panel’s visible trim to blend. An exact match on a 40-year-old anodized finish isn’t always possible, so we’re upfront about what will be visible and what we can do to minimize the contrast before any work begins.
In many Eichler openings, yes. Eze-Breeze panels mount to the existing structure with their own frame system, so we can often fit them without tearing out the original aluminum frame. The cleanest result depends on how square and true the original opening is after 60 years of settling. We measure and tell you what’s feasible before quoting.
The most common cause is clogged weep holes on the exterior frame channel. Palo Alto’s wet winters plus wind-blown debris fill those weep channels, and water that should drain outward backs up and runs to the interior sill. We clear the weeps, flush the channels, and verify the sill slope so drainage works again. If we find frame damage, we’ll quote the repair on the spot. Call (669) 201-3739 for an exact diagnosis.
Service Areas Near Palo Alto
Our PGT work takes us across the Peninsula and South Bay. We serve PGT service in San Jose, PGT service in Santa Clara, plus Redwood City, Los Gatos, and Union City. If you’re in a neighboring community and need PGT hardware or an impact-rated retrofit, call us the same way.
Book Your PGT Service in Palo Alto Today
Measure twice, install once. The warranty covers the window, not the gap around it. Call (669) 201-3739 for a free, written PGT service estimate in Palo Alto. A live person answers.
Written by Elliot Vance, Owner at Meridian Windows and Doors San Jose, serving Palo Alto since 2009.
Six Reasons Homeowners Choose Meridian Windows and Doors San Jose
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
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.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.