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
ES Windows Windows & Doors in Encino, CA | Juniper Windows Woodland Hills
We provide independent ES Windows service across Encino, from single-hung tune-ups to full sliding-door retrofits. What sets our work apart here is simple: we know how ES Windows frames, rollers, and seals actually behave after a decade of Encino’s 90°F-plus summers. We’re not manufacturer-affiliated, so our only loyalty is to the repair that lasts on your house, not to a factory playbook. Call (831) 508-3441 for a straight answer and a written quote before any work starts.
Why Encino Residents Choose Us for ES Windows Service
We’ve spent years working on ES Windows products in Encino’s mid-century ranches and Mediterranean builds, and Sean Mackey, our owner and lead installer, has been measuring rough openings and fitting frames across the Valley for the better part of two decades. He studied building construction technology at Los Angeles Trade-Technical College, where he learned that a window’s U-factor is not just a spec number during Window Installation in Encino. It’s the difference between a comfortable living room and a July utility bill that ruins your month. That’s the lens we bring to every ES Windows job in Encino.
We carry OEM-compatible parts for the common failures, and we’re upfront when a high-quality aftermarket roller or balance makes more sense than waiting on a slow factory shipment. Every repair gets the same treatment: a written line-item price before we touch a screw, and the 365-Day Done Right Promise covering parts and labor for a full year after we leave. If it’s not right, we come back and make it right. No charge, no argument.
Common ES Windows Windows & Doors Problems We Solve in Encino
- Warped aluminum frames on ES3000 horizontal rollers. Encino’s summers routinely push past 90°F, and that heat, repeated year after year, slowly warps the aluminum track. The result is a roller panel that binds mid-slide or refuses to move at all. We see this most often on original 1960s and 1970s installs.
- Flattened rollers and worn tracks on ES sliding doors. After a few hot Encino summers, the nylon rollers flatten on one side and the track lip gets chewed up. Panels stick, derail, or scrape. It’s a mechanical problem with a mechanical fix, and we handle it routinely on south-of-Ventura ranch homes with wide sliding glass assemblies.
- Failed dual-pane seals on ES5000 single hungs. The temperature swing between Encino’s cool nights and scorching afternoons stresses the seal between panes. Once it fails, you get interior fogging and a measurable drop in insulation. We replace the insulated glass unit rather than trying to dry it out.
- Faded, chalky wood cladding on ES7000 casements. South-facing Encino elevations get brutal UV exposure. Wood cladding fades, chalks, and eventually lets moisture into the frame. We strip, reseal, and refinish, or replace the cladding entirely when the damage runs deep.
- Crank and lock failures on older casement windows. The operator gears wear down, and the multi-point locks corrode in the dry summer dust. We stock replacement cranks, handles, and lock sets for ES7000 units installed in the 1990s and 2000s.
ES Windows Service in Encino: What Local Conditions Mean for Your Equipment
Here’s the Encino-specific reality that most window companies miss. Many homes in Encino built before 1970, particularly the sprawling one-story ranches on large lots south of Ventura Blvd, still carry original aluminum-frame sliding glass doors. Those doors were never designed for the heat load they’ve absorbed for fifty or sixty years. The tracks warp, the rollers flatten, and the panels become so hard to move that homeowners just stop using the door entirely. By the time we get called, the owner has usually accepted a slider that requires two hands and a hip check to open.
That matters for ES Windows service because many of those original doors have already been retrofitted once, often with an ES3000 horizontal roller unit dropped into the old rough opening. The opening wasn’t square then, and it isn’t square now. So we don’t just swap rollers. We measure the track runout, shim the frame back to square, and machine a roller set that matches the actual track profile rather than the spec sheet. It’s the difference between a door that glides and one that binds again next August.
Our tech worked on a 1962 ranch on Zelzah Avenue where an ES3000 horizontal roller had seized completely after a string of 100°F days. The aluminum track had warped just enough to flatten the stock rollers. We machined a compatible aftermarket roller set and replaced the warped track section. The door now slides with two fingers and seals tight enough that the afternoon heat gain dropped noticeably. That kind of fix only comes from knowing both the brand and the street.
ES Windows Models & Products We Service in Encino
Our ES Windows work covers the full residential line: the ES3000 Series horizontal roller, ES5000 Series single hung, ES7000 Series casement, and ES9000 Series impact-resistant. We handle Window Replacement in Encino including insert window replacement, horizontal roller and sliding impact window service, and energy-efficient upgrades, which is where most Encino homeowners start when they’re tired of the AC running nonstop from June through October.
For critical components like rollers, locks, and balances, we prefer OEM ES Windows parts. For common wear items, we use high-quality aftermarket equivalents when factory lead times stretch past what’s reasonable. We tell you which is which on the quote, and we’ll say plainly when a full replacement beats another round of repairs on a tired frame. Learn more about our ES Windows sales & service approach.
ES Windows Service Pricing in Encino
ES Windows service in Encino typically runs $180 to $480 for common repairs like roller replacement, track realignment, or lock swaps. Dual-pane insulated glass replacement runs $280 to $700 per unit depending on glass type and size. Full insert window replacement starts around $900 per opening and climbs with impact-rated glass and custom finishes. These are ballpark figures for what we actually see in Encino, not a bait price.
What drives cost? Access, first. Second-story casements on a hillside home take longer than a ground-floor slider. Glass spec matters too, especially if HOA rules or south-facing exposure push you toward low-E or impact-rated units. Your free estimate includes a written line-item breakdown, and that’s the price. No change orders, no surprise invoice. Call (831) 508-3441 for an exact quote on your house.
Serving Encino, CA - Our Local Coverage Area
We’re based in the Encino 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 – ES Windows Windows & Doors in Encino
The aluminum track expands in sustained 90°F-plus heat and slowly warps out of true, which flattens the nylon rollers and makes the panel bind. It’s not a lubrication problem. The fix is realigning or replacing the track and installing rollers matched to the actual track profile. Call (831) 508-3441 and we’ll diagnose it in one visit.
Yes. We do custom track and roller retrofits that bring old ES3000 horizontal rollers up to modern energy performance without altering the home’s mid-century facade. That often means replacing the weatherstripping, upgrading to low-E glass in a matching frame profile, and squaring the opening so the panel actually seals. HOA-sensitive projects are our normal here. Call (831) 508-3441 for a free assessment.
Encino doesn’t sit in a mandatory wind-borne debris zone, but impact-rated glass, built to resist wind-borne debris without shattering, is still worth considering for large south-facing glass walls and homes on exposed hillside lots. It also cuts outside noise from the 101 corridor. We’ll tell you honestly if it’s worth the cost for your specific house.
In Encino’s temperature swings, dual-pane seals on ES5000 single hungs typically fail in the 10 to 15 year range, sooner on south and west elevations with heavy afternoon sun. Once you see interior fogging that won’t wipe away, the insulated glass unit needs replacement. We match the existing frame exactly. Call (831) 508-3441 for a quote on your units.
We do. Worn operator gears, stripped cranks, and corroded multi-point locks are common on ES7000 casements installed in the 1990s and early 2000s. We stock replacement hardware and can usually fix it in one visit. Call (831) 508-3441 and we’ll bring the parts we think you need.
Service Areas Near Encino
Our ES Windows service covers Encino and the surrounding Valley: Woodland Hills, Van Nuys, Canoga Park, and Topanga. If you’re in one of those neighborhoods with a binding slider or a fogged dual-pane, we’re close. See our Encino service area details, or check ES Windows service in Van Nuys and ES Windows service in Woodland Hills.
Book Your ES Windows Service in Encino Today
Ready to stop fighting that slider or look through fog-free glass again? Call (831) 508-3441 now. We’ll answer live, walk through what you’re seeing, and schedule a free written estimate for your Encino home. Get the numbers right the first time, or you’re caulking over somebody else’s mistake.
Written by Sean Mackey, Owner & Lead Installer at Juniper Windows Woodland Hills, serving Encino since 2001.
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.