New windows and doors improve comfort, cut energy bills and add long-term value to your home. Juniper Windows Woodland Hills 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 homeowners arrive naming - the most impact certifications in the industry$$$
- More impact certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe value pick$$
- Vinyl systems built to strict wind codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Factory-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
CWS Door Installation: The Woodland Hills Owner’s Guide
CWS door installation in Woodland Hills typically runs $420 to $1,150 installed, depending on whether we’re swapping hardware, replacing a slab, or rebuilding the full frame. We stock CWS-compatible rollers, hinges, tracks, and weatherstripping on the truck, and most repairs finish same-day. Where owners usually figure out something’s wrong: the door starts dragging across the track, sounds like gravel grinding every time it opens, or the lock no longer lines up no matter how many times you adjust the strike plate.
Which CWS Models This Applies To
We work with the full CWS residential lineup most commonly found in Woodland Hills homes, including the 8000 series sliders, 6500 and 6600 two-panel and three-panel configurations, and the 3000 series commonly spec’d in 1970s and 1980s Valley tracts. CWS uses a few proprietary channel profiles across their sliding and hinged systems, and the gotcha we see all the time is this: a roller assembly that looks identical to an off-the-shelf replacement at the hardware store will be off by 1/16 inch in the wheel groove depth. That tiny difference is enough to make the panel ride high on one end, bind mid-track, or chew through the new roller in six months.
How to identify what you have: pull the panel slightly open and look at the top edge of the door frame for a white or silver label with the CWS series number printed on it. If the label’s long gone (common after 20-plus Valley summers), measure the panel thickness at the center stile. CWS residential slabs run 1⅛-inch thick, not 1¾-inch like standard entry doors. That measurement alone rules out most generic replacements.
We recommend OEM parts for anything load-bearing: rollers, hinges, and the locking mechanism hardware. For weatherstripping and handles, quality aftermarket equivalents from PGT and CGI suppliers often match CWS channel specs exactly and cost less. We’ll tell you which is which before we order.
Signs Your CWS Door Installation Is Failing
- The panel drags or makes a grinding sound in the track. This is almost always a collapsed roller bearing. CWS rollers use sealed bearings that lose their grease over time, and once the bearing starts metal-on-metal, the wheel flattens on one side and the panel drops a quarter inch.
- The lock doesn’t line up with the strike plate anymore. When the panel sags from worn rollers, the entire door geometry shifts. Tightening the strike plate is a band-aid; the real fix is re-leveling the panel with fresh rollers.
- You have to lift the door to get it to slide. That’s the panel riding on the frame instead of the wheels. Every day it runs like this, the bottom rail loses aluminum to friction, and eventually the frame channel gets gouged past the point of a roller-only swap.
- Draft or dust around the edges in wind season. Santa Anas find every gap. CWS weatherstripping is a compression-fit channel seal that flattens permanently after years of Valley heat cycles. Once the lip won’t rebound, you’re losing conditioned air 24/7.
- Condensation or haze between the glass panes. If your CWS unit is insulated glass, a failed seal is the one thing a roller or hinge swap won’t fix. The glass needs replacement or the whole panel gets rebuilt. We’ll tell you straight which route is cheaper.
Replacement Cost & What’s Included
Here’s the honest range for Woodland Hills, parts and labor together:
- Roller replacement (two per panel): $190 to $360
- Track cleaning and realignment: $120 to $220
- Weatherstripping replacement (full perimeter): $95 to $180
- Locking hardware or handle set: $150 to $320
- Full slab replacement with hardware: $650 to $1,150
What drives the spread: how many panels, whether we’re replacing the track or reusing the existing one, and whether the frame has taken damage from a panel that’s been dragging. Every quote is a written price before work starts. If we find hidden damage once the panel’s off, we stop and show you before another dollar gets spent. The labor carries the 365-Day Done Right Promise: if a roller fails or a seal works loose in the first year, we come back and fix it, parts and labor, at no charge.
DIY or Call Us?
You can safely check three things before you pick up the phone. First, look at the bottom track: is it packed with dirt or dog hair? A clean track fixes more slider problems than people expect. Second, check the lock alignment. Third, feel for drafts. That’s the diagnostic part. The moment you’re pulling panels out of the frame, though, you’re handling 80 to 120 pounds of glass and aluminum balanced on a two-point roller system. A panel that comes off the track at the wrong angle can drop, shatter, or take a slice out of your hand at the stile edge. CWS panels aren’t designed for solo removal on a Saturday afternoon. Call (831) 508-3441 and let us do the heavy lifting and the measuring.
FAQs
Eight to twelve years on average. The heat cycling in the west Valley breaks down the sealed bearing grease faster than coastal climates, so if your home was built in the early 2000s and still has original rollers, they’re at or past their service life. Call (831) 508-3441 and we’ll inspect them during a free estimate visit.
Yes, in most cases. If the panel itself isn’t warped and the glass seal is intact, roller and weatherstripping replacement brings the door back to near-new operation at a fraction of a full replacement cost. We’ll tell you honestly if a rebuild makes more sense for your specific unit.
Roller and hardware replacement takes one to two hours for a single panel. A full slab replacement usually takes half a day. We’ll give you a time window before we arrive and a live arrival time on the day of the job.
We stock CWS-compatible rollers, hinges, handles, and weatherstripping on the truck for the most common series. For less common CWS models, we source OEM parts directly and typically have them in hand within three to five business days. We serve Woodland Hills as an independent service provider, not affiliated with CWS, and we also stock parts for PGT, CGI, and ES Windows systems.
No. The written price you approve before we begin is the price you pay. If we find unexpected frame damage mid-job, we stop, show you what we found, and get your approval on a new written number before proceeding. Estimates are free. Call (831) 508-3441 to schedule yours.
Written by Sean Mackey, Owner & Lead Installer, Juniper Windows Woodland Hills at Juniper Windows Woodland Hills, serving Woodland Hills and nearby areas.
Six Reasons Homeowners Choose Juniper Windows Woodland Hills
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.