New windows and doors improve comfort, cut energy bills and add long-term value to your home. Juniper Windows Ventura 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
ES Windows Window Replacement: The Ventura Owner’s Guide
Replacing an ES Windows window in Ventura typically runs $850 to $2,400 per opening installed, depending on frame material, glass package, and whether we’re swapping just the sash or the full frame. We stock ES Windows-compatible sashes and hardware on the truck for most standard sizes, so a lot of Ventura jobs wrap up in a single visit. Most owners figure out they have a problem when a window won’t close flush against the frame anymore, or the roller on a slider sounds like it’s chewing gravel every time it moves.
ES Windows builds aluminum and vinyl lines that hold up well in coastal air, but salt exposure near the Ventura pier is hard on hardware and weatherstripping. We see it all the time: the glass is fine, but the moving parts gave up.
Which ES Windows Models This Applies To
This page covers replacement work for ES Windows’ two main lines: the Series 7000 and 8000 aluminum windows, and the vinyl-hybrid ES Vinyl Series. Each line uses different frame profiles, so a sash from a Series 7000 will not seat correctly in an 8000 frame, even if the rough opening dimensions match. That compatibility gotcha catches a lot of homeowners who try to source parts themselves online.
To identify your model, look for a small foil label on the inside edge of the frame near the latch or on the sash itself. It’ll show a serial number and usually the series designation. If the label is faded or painted over, measure the visible glass width and the overall sash width. Series 7000 frames are slimmer, typically 1-3/4 inch frame depth. Series 8000 frames run a bit chunkier at 2-1/4 inch depth.
When we source replacements, we use OEM ES Windows parts where they’re still available. For discontinued sizes, we work with aftermarket suppliers who machine aluminum extrusions to the same tolerances. The aftermarket route is often the only option for ES Windows units installed before 2005, and it’s why we measure every opening twice before ordering anything.
Signs Your ES Windows Window Replacement Is Failing
- The sash no longer seals against the frame. Weatherstripping on ES Windows units compresses over time, especially on the windward side of a Ventura home. You’ll feel a draft or see daylight at the corners. Glass might still be fine, but the seal is gone.
- Rollers on a slider make a grinding noise or stick. ES Windows slider rollers are nylon-rimmed, and once the nylon wears through, the metal hub rides directly on the track. That grinding is the sound of the track getting scored, which means a pricier repair than just swapping rollers.
- The balance system fails on a single-hung or double-hung. If the sash drops when you let go, or it’s suddenly hard to lift, the block-and-tackle or spiral balance inside the frame jamb has worn out. This is the most common ES Windows failure we replace in Ventura homes built in the early 2000s.
- Condensation fog appears between the panes. ES Windows uses dual-pane insulated glass, and when the seal around the spacer fails, moisture gets trapped inside. You can’t wipe it away; the glass unit itself needs replacing.
- The lock or latch no longer engages. Coastal air corrodes the zinc hardware on older ES Windows units, and eventually the latch won’t catch or the keyed lock seizes. On Series 8000 windows, this sometimes means replacing the entire lock rail, not just the handle.
Replacement Cost & What’s Included
Here’s what ES Windows replacement work costs in Ventura, installed:
| Work Type | Typical Range (Installed) |
|---|---|
| Slider roller replacement (2 rollers) | $180 – $320 |
| Sash replacement (vinyl, standard size) | $450 – $800 |
| Sash replacement (aluminum, Series 7000/8000) | $600 – $1,100 |
| Full window replacement (frame and sash, avg. 36″ x 60″) | $1,200 – $2,400 |
| Insulated glass unit replacement (dual-pane, any ES Windows sash) | $350 – $650 |
What moves the price: whether the frame is still square and salvageable, glass package (clear vs. low-E vs. impact-rated), and whether we’re matching a custom size. Every job gets a written price before we start. No vague estimate, no surprise line items at the end. The work is covered by the 365-Day Done Right Promise: if the replacement isn’t right, we make it right, parts and labor, for a full year in writing.
DIY or Call Us?
What you can safely check yourself: whether the track has visible debris, whether the weatherstripping is torn, and whether the rollers are shot versus just gunked up. A cleaning and a silicone spray can buy you a few months on a slider.
Where DIY goes wrong: replacing ES Windows balances or replacing an insulated glass unit. The balances ride under tension inside the jamb, and if they release wrong, they can take a chunk out of the frame or your hand. Glass units require exact dimensions and the right glazing bead profile or they’ll rattle and leak from day one. If you’re unsure, call us at (559) 314-1305 before you force anything. Get the opening right and everything else follows.
FAQs
In Ventura’s salt air, ES Windows aluminum frames can last 25 to 35 years, but the moving parts, rollers, balances, and weatherstripping, usually need replacement every 10 to 15 years. Glass units hold up until the seal fails, which is more common on windows facing the ocean. If your window is 20 years old, replacing the sash and hardware is usually smarter than chasing individual parts. Call (559) 314-1305 and we’ll tell you straight what’s worth fixing.
Yes, if the frame is intact and the failure is a roller, balance, or weatherstripping, we repair it on-site for a fraction of the cost of a full window. If the glass seal has failed or the frame is warped or corroded through, replacement is the better call. Either way, the estimate is free.
Most single-window replacements, sash swaps, and hardware repairs on ES Windows units take 45 minutes to 2 hours once we’re on-site. Full-frame replacements on a standard opening run a half day. Custom sizes requiring an aftermarket extrusion add one to two weeks for the order, then a single install visit. Call (559) 314-1305 and we’ll give you a straight answer based on your window.
Our trucks carry common ES Windows rollers, balances, latches, and weatherstripping for Series 7000 and 8000 windows, so most Ventura repairs happen the same visit. For sash replacements and insulated glass units, we measure on-site and order to spec, usually a one to two week turnaround. We also stock compatible parts for PGT, CGI, and CWS window lines if you have mixed brands in your house.
Written by Sean Mackey, Owner, Juniper Windows Ventura at Juniper Windows Ventura, serving Ventura and nearby areas.
Six Reasons Homeowners Choose Juniper Windows Ventura
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.