Window Replacement in Woodland Hills - Written Price Before Anything Is Ordered

Trusted Window Replacement for Woodland Hills Homeowners

Window Replacement in Woodland Hills typically runs $450 to $1,400 per window installed, depending on frame material, glass package, and whether the existing opening needs reframing. Most whole-home projects in the area land between $9,000 and $22,000 for 10 to 15 windows. Juniper Windows Woodland Hills has handled replacement jobs across the neighborhood since 2001, and we still answer every call with a live person, day or night. If your windows are fogged, drafty, sticking, or simply worn past their prime, call (831) 508-3441 and we’ll give you a written price before anything gets ordered.

Call (831) 508-3441

We’re part of the Relay Home Co. family, and every project carries the 365-Day Done Right Promise: if the work isn’t right, we make it right, parts and labor, in writing, for a full year. Sean Mackey leads our Woodland Hills team, and the standard he set is simple: a locked price, a live arrival time you can track, and photo proof the job is done. No vague estimates. No surprise invoices.

Energy Efficient Windows

Energy efficient windows are replacement units engineered to cut heat transfer between your home and the Woodland Hills climate, and they typically add $150 to $400 per window over standard dual-pane glass. In this part of the San Fernando Valley, summer afternoon heat pounds west-facing walls, and older single-pane or aluminum-frame windows let that heat pour straight inside. We install low-E coated glass with argon or krypton fill and warm-edge spacers, and we’ll show you the U-factor and Solar Heat Gain Coefficient (SHGC) on every quote so you can see exactly what you’re paying for. A full retrofit of 12 to 15 energy efficient windows in Woodland Hills usually falls between $12,000 and $20,000 before any rebates.

Low-E Coatings That Match Our Sun

We spec low-E coatings tuned for cooling-dominant climates. Woodland Hills gets roughly 280 sunny days a year, so we favor glass with a lower SHGC to reject solar heat while still letting in daylight. The difference on a west-facing bedroom can be ten degrees or more in August.

Frame Materials and Thermal Breaks

Vinyl and fiberglass frames with built-in thermal breaks outperform old aluminum by a wide margin. Aluminum conducts heat straight through the frame, which is why so many 1960s and 70s homes in Woodland Hills feel hot even with blinds closed. We’ll walk you through the trade-offs in cost and look before you commit.

Window Repair

Window repair in Woodland Hills covers everything from replacing worn balances and broken latches to reglazing loose panes, and it usually costs between $120 and $450 per window depending on what’s failed. For maintenance tips, see our Window Replacement Maintenance Checklist for Woodland Hills Homeowners. You need it when a window won’t stay open, won’t lock, or lets air whistle through on a windy day. Juniper Windows Woodland Hills sends a background-checked technician who diagnoses the problem on site, gives you a written price before any work starts, and in most cases fixes it the same visit. If a repair fails within a year, we come back at no charge. No argument, no invoice.

Hardware and Balance Repairs

Stuck sashes and snapped springs are the two most common repair calls we get in Woodland Hills. The dry heat and fine dust here wear out plastic hardware faster than coastal air does. We stock replacement balances, locks, and operators for most major brands on our service vans.

Weatherstripping and Draft Sealing

Drafts around the sash edges usually mean compressed or crumbling weatherstripping. Replacing it is an inexpensive fix that can cut a noticeable chill out of winter mornings and keep cooled air inside during summer. We’ll check the entire perimeter and quote the exact material cost before touching anything.

Window Replacement Company

A window replacement company handles full-unit swaps: removing the old frame and sash down to the rough opening, installing a new window that seals tightly and operates smoothly. If you’re in Canoga Park, we also offer Canoga Park Window Replacement with the same standards. In Woodland Hills, you’d call us instead of a general contractor when the windows themselves are the problem, not the walls around them. Juniper Windows Woodland Hills has replaced windows in the neighborhood’s mid-century ranches, hillside split-levels, and newer stucco builds, and every project runs through the same Relay Standard: written price first, live arrival time, before-and-after photos, digital invoice. Whole-home replacement with a premium vinyl line typically lands between $10,000 and $18,000 here.

Retrofit vs. Full-Frame Replacement

Retrofit installation leaves your existing interior and exterior trim in place and slots the new window into the old frame, which costs less and disturbs less. Full-frame replacement means the entire old unit comes out, which is necessary when the frame has rot or water damage. We’ll tell you which one your home actually needs, not whichever is easier for us.

Why Specialization Matters

We do windows and doors, full stop. No bathroom remodels, no kitchen additions. That focus means our techs have seen hundreds of Woodland Hills window failures and know what the right fix looks like before they set foot in the house. It’s the only trade we practice.

Window Glass Replacement

Window glass replacement swaps a failed or broken insulated glass unit (IGU) without replacing the entire window frame, and in Woodland Hills it typically runs $180 to $500 per pane depending on size and glass package. You need it when a seal fails and fog builds between the panes, or when a rock from a mower or a baseball cracks the outer lite. Juniper Windows Woodland Hills measures the exact thickness and coating spec of your existing glass, orders the matching IGU, and installs it once the new unit arrives. If the window is still under manufacturer warranty, we handle the paperwork.

Seal Failure and Fogged Panes

Fog or moisture between the panes means the IGU seal has died. The gas fill is gone and the insulating value is done. Replacing just the glass is usually the most cost-effective fix when the frame and hardware are still in good shape.

Impact-Rated Glass Upgrades

Some Woodland Hills homeowners upgrade to impact-rated glass when they replace a pane, which is built to resist wind-borne debris without shattering. It’s a meaningful step up in both safety and noise reduction, especially for homes near the 101 or along busy canyon roads. We carry PGT and CGI impact products for exactly that reason.

Window Sash Replacement

Window sash replacement swaps the moving panel that holds the glass while leaving the outer frame intact, and in Woodland Hills it typically costs $250 to $600 per sash including the new glass and hardware. You’d choose this when the sash itself is warped, rotted, or so worn that the window won’t seal or operate no matter how much hardware gets replaced. Juniper Windows Woodland Hills orders sashes matched to your existing frame dimensions and finish, so the replacement looks like it was always there. For double-hung windows, replacing both sashes often costs less than a full new unit.

Rotted Wood Sashes

Wood sash rot is common in older Woodland Hills homes where sprinklers hit the window line or where morning fog lingers. Once rot reaches the joinery, the sash loses structural integrity and needs replacement, not patching. We’ll confirm the frame is still sound before recommending a sash-only job.

Upgrading to Vinyl or Fiberglass Sashes

If you’re tired of maintaining wood, we can swap rotted or worn wood sashes for vinyl or fiberglass versions that never need painting. The frame stays, the upkeep drops, and the window gets a long service life out of materials that shrug off valley heat and dry air.

Window Glass Repair

Window glass repair in Woodland Hills fixes cracks, chips, and minor surface damage in existing panes without a full glass replacement, and it usually runs $75 to $250 per repair. It’s the right call when damage is cosmetic and confined to one spot, like a small impact chip or a scratch that hasn’t spread. Juniper Windows Woodland Hills assesses whether a repair will actually hold or whether the stress will keep cracking. We won’t sell you a repair that’s going to fail in six months; if replacement is the honest answer, we’ll tell you that instead.

Chip and Crack Assessment

Small chips can sometimes be filled with an epoxy resin that stabilizes the glass and keeps the crack from running. The key is catching it early, especially during temperature swings when glass expands and contracts. We’ll tell you in plain terms whether the pane is safe to leave or should be replaced.

When Repair Is Not the Answer

Cracks that reach the edge of the pane, extend into the sealed IGU, or sit in a load-bearing window usually need replacement. Driving on patch jobs in those cases is false economy. Our written quote will show the cost difference between repairing and replacing so you can decide with real numbers.

Window Pane Replacement

Window pane replacement refers to swapping a single broken lite of glass in a multi-pane window or replacing the IGUs in a divided-light frame, and in Woodland Hills it runs $150 to $450 per pane. This is the service you need when one pane is cracked but the rest of the window is fine, or when a divided-light window loses one lite. Juniper Windows Woodland Hills matches glass thickness, tint, and coating so the new pane blends with the existing ones. We also check the glazing and seal around neighboring panes while we’re there.

Matching Glass in Divided-Light Windows

Older homes in Woodland Hills often have true divided-light windows where each pane sits in its own muntin. Swapping one lite without matching the glass spec creates a visible mismatch. We measure every dimension and order glass from the same suppliers we use for full replacements.

Single Pane vs. Dual Pane Upgrades

If a single-pane window needs glass someday, it’s worth pricing a dual-pane IGU upgrade at the same time. The cost difference is modest, and the comfort difference in a Woodland Hills summer or January cold snap is immediate. We’ll give you both numbers and let you choose.

Window Seal Repair

Window seal repair addresses a failed edge seal that’s letting moisture and air into the gap between panes, and in Woodland Hills it runs $100 to $250 when the seal can be reworked without replacing glass, and $180 to $500 with a new IGU when it can’t. The first sign is usually fog or condensation you can’t wipe off, because it’s trapped inside the unit. Juniper Windows Woodland Hills starts by confirming the seal failure and checking whether the frame or glass retained any moisture damage. Honest answer: once an IGU seal fails, the permanent fix is new glass, not a reseal, and we’ll show you exactly what that costs before you decide.

Detecting Seal Failure Early

Condensation between glass panes, a milky haze, or visible droplets that never dry are all seal failure symptoms. Catching it early prevents the added cost of a frame that’s been sitting in trapped moisture. We can inspect every window in the house during one visit and mark which units have failed.

Permanent Fix vs. Temporary Measures

There are products that claim to vent a fogged IGU, but they don’t restore the insulating gas or stop future moisture. We’ll tell you that plainly, because a homeowner deserves the truth about what a fix will actually do. When the seal is gone, we replace the IGU and warrant the work for a full year.

Brands We Service

We’ve serviced hundreds of PGT units across Woodland Hills and the wider valley, and we carry their OEM replacement parts on our trucks, including impact-rated sashes and hardware. When a PGT window fails, the fix is usually faster because we know the product line from window to window. That’s the brand our Woodland Hills customers ask about most, especially homeowners on the hillsides who want impact-rated glass without a custom order.

Therma-Tru is the door brand we recommend for entry systems, and we stock their door slabs and weatherseal components. For vinyl window lines with a strong balance of cost and efficiency, ViewLux is a mainstay in our quotes. And CGI impact products are on our radar for canyon-facing and wind-exposed homes. Whether you have PGT, Therma-Tru, ViewLux, or any other make, we can help. Call (831) 508-3441 and tell us what’s on your house; we’ll tell you what the fix costs.

Signs You Need a Pro Right Now

• Fog or moisture between the panes. A failed IGU seal won’t fix itself, and every month it sits, the window is losing insulating value. On Woodland Hills afternoons, that means heat creeping in and your AC working harder.
• Windows that won’t open or stay open. Worn balances and broken sash cords make windows heavy or dangerous, especially in upstairs bedrooms. A window that slams shut on a child’s hand is a risk no home should carry.
• Visible daylight around the sash edges. Gaps in the weatherstripping or a warped frame let air pass even when the window is closed and locked. You’ll notice the draft first on Santa Ana wind days.
• Rotted or soft wood on the frame or sash. In Woodland Hills, sprinkler overspray and morning moisture can eat wood around window lines. Soft wood only spreads, and the repair only gets more expensive.
• Locked windows that won’t lock anymore. A window that can’t secure is a window that invites a break-in. It’s also a sign the frame has shifted or the hardware has worn past useful life.

Our Process, Step by Step

1. 1
   You call (831) 508-3441 and talk to a live person. No phone tree, no voicemail. We ask what’s wrong, what brand you have, and when you’re available. Then we set a window you can track like a rideshare.
2. 2
   We arrive, inspect, and give you a written price. A background-checked tech measures, tests, and writes up exactly what the work will cost before any tool comes out. The price doesn’t change at the door.
3. 3
   We do the work or order the parts. Many repairs and some replacements are done the same visit. If custom glass or a specialty sash is needed, we handle the order and keep you posted on the timeline.
4. 4
   We take before-and-after photos and send a digital invoice. You’ll see what we saw and what we replaced, and you can pay from the link on your phone. No paper, no chasing.
5. 5
   The 365-Day Done Right Promise kicks in. If anything we did isn’t right for a full year, we come back and make it right at no charge. That’s parts and labor, in writing, on every job.

How Much Does Window Replacement Cost in Woodland Hills?

Our Service Area Near Woodland Hills

We serve Woodland Hills, Calabasas, Tarzana, West Hills, Winnetka, Reseda, and the surrounding west valley neighborhoods. Our techs are in the area daily, and you can track their arrival time live when you book. If you’re nearby, we also handle Window Replacement in Encino and Window Replacement in Van Nuys, plus homes across the hill in home markets we’ve served for over two decades.

Frequently Asked Questions About Window Replacement in Woodland Hills

Schedule Your Window Replacement Service in Woodland Hills Today

Call (831) 508-3441 now and talk to a live person. We’ll schedule your free, no-obligation estimate, give you a written price before anything starts, and back the finished work with the 365-Day Done Right Promise. If you’re in Woodland Hills or anywhere nearby in the west valley, we’ll bring the same standard Sean Mackey has held here since 2001: a locked price, a real arrival time, and windows done right.