Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across North Hollywood
Impact windows and doors in North Hollywood are not a coastal luxury. They’re a Valley necessity. The 91601 ZIP sits in the deepest part of the San Fernando Valley heat bowl, where summer temperatures run 10 to 15 degrees hotter than Santa Monica, and the housing stock from the 1950s and 1960s still carries original single-pane aluminum sliders that leak conditioned air all summer. TruePane Windows & Doors replaces those failing units with impact-rated glass built for this climate, this housing vintage, and the Santa Ana winds that push hard on every door frame east of Lankershim. We’ve worked these streets long enough to know what’s behind the stucco before we open it. Call (888) 635-0804 for a free estimate and a straight answer about what your house actually needs.
Why TruePane Windows & Doors Is North Hollywood’s Preferred Impact Windows & Doors Company
Led by second-generation glazier Dale Kessler, TruePane has built its name on the founding rule written on the shop whiteboard: if the pane is not true, the job is not done. North Hollywood homeowners call us because we’ve already done the hard jobs their neighbors talk about. The 1950s stucco bungalow with rough openings out of square by three-quarters of an inch. The garden-style apartment building off Lankershim still holding original 1960s jalousie windows that no generic contractor will quote. We know what those jobs demand because we’ve done them in this ZIP.
Our installers are background-checked, uniformed, and trained as apprentices into journeymen, not hired off a jobsite board. Every opening gets measured twice. Manufacturer warranty layers get registered in writing before the truck leaves the driveway, under The Keystone Standard. And Dale’s Done Right Promise means if something isn’t right, we come back and make it right. No paperwork fight. No fine print that covers neither. That’s the deal in North Hollywood, and we’ve kept it on jobs from Burbank Boulevard up to the 101 corridor.
Our Impact Windows & Doors Services in North Hollywood
We install, replace, and service impact windows and doors across the full housing mix in 91601, from single-story stucco ranch homes to the two-story apartment buildings along the side streets off Lankershim. Here’s how we approach the work homeowners call us about most.
Hurricane Impact Windows
Most North Hollywood homes looking at impact windows are not chasing a hurricane. They’re chasing the Valley heat. Single-pane aluminum sliders from the 1960s admit heat and lose conditioned air, and the older frames bind when thermal expansion kicks in. A set of impact-rated double-hung or casement windows, properly installed with flashing tape and custom trim, changes how that house breathes in August. We quote Andersen, PGT, CGI, and other authorized lines side by side on paper, so you see exactly what you’re buying before any order gets placed.

Impact Sliding Glass Doors
The Santa Ana winds that sweep through the Valley put real lateral pressure on sliding door frames, and the weatherstripping on original 1960s sliders in North Hollywood degrades faster than anything we see near the coast. We replace those doors with our Sliding & Patio Doors in North Hollywood, impact-rated sliders sized to the opening and set true, with threshold and flashing that hold up under repeated thermal cycling. A door that binds in July is not a seasonal quirk. It’s a frame that was never set right. We set it right.

Impact Entry & French Doors
Older North Hollywood bungalows often still carry hollow-core exterior doors that do nothing for security or energy loss. An impact-rated entry door, framed into a stucco-wrapped rough opening with the right moisture barrier, makes a measurable difference on the utility bill and the first day of a heat wave. We handle framing modifications as part of the quote, not as a surprise change order.

Impact Garage Doors
Garage doors on the post-WWII homes in 91601 were built to hold house paint, not wind load. We install impact-rated garage doors that stand up to Santa Ana gusts and seal tight enough to keep the garage from becoming a kiln by noon. The spring and cable work on these doors is dangerous. High-tension garage-door springs should never be serviced by a homeowner. A trained technician makes those adjustments safely, and ours do that work on every install.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in North Hollywood
TruePane is an authorized installer for more than a dozen manufacturer lines, and for North Hollywood customers that matters in practical terms. We stock weatherstripping, rollers, and hardware for PGT and CGI impact products locally, so service calls on those lines don’t wait on a freight shipment. We quote Ply Gem and CGI side by side on paper when homeowners want to compare impact ratings and price points. Both warranty layers get registered in writing before we leave the driveway. That’s not a courtesy. It’s The Keystone Standard, and it’s one of the reasons our work stands behind itself in North Hollywood.
Need honest guidance on impact windows and doors? Call our Impact Windows & Doors team at (888) 635-0804.
Common Impact Windows & Doors Problems We See in North Hollywood Homes
- Jamb failure from thermal expansion. Impact windows installed into 1950s stucco rough openings without custom trim and moisture flashing fail at the jamb within a few Valley summers. The stucco-encased frames expand and contract in the heat bowl, and a window not flashed for that movement will pull away and leak.
- Seal failure in non-impact insulated glass. The San Fernando Valley’s urban heat island puts chronic stress on insulated glass units. Non-impact windows in this ZIP lose argon and develop fog between panes measurably faster than the same glass in coastal Los Angeles. When that seal goes, the U-factor spikes and the window stops doing its job.
- Jalousie windows that no one will quote. The original 1960s jalousie windows in garden-style apartment buildings near Lankershim have non-standard rough openings. Generic impact window contractors either refuse the job or leave gaps that compromise the impact-rated glazing. The fix requires framing modifications, and that’s work we do in-house.
- Santa Ana wind damage to sliding door weatherstripping. Seasonal wind events add lateral pressure to door frames and shred the weatherstripping on older sliders. A door that whistles in October is a door that’s losing conditioned air and admitting dust.
Pricing for Impact Windows & Doors in North Hollywood, CA
An impact-rated single-hung or casement window in North Hollywood typically runs $900 to $1,700 per opening installed, depending on the manufacturer line and the condition of the existing rough opening. Impact sliding glass doors in this ZIP generally fall between $3,800 and $7,500, with wider custom spans running higher. Impact entry doors start around $2,800 and climb with millwork and finish grade. The framing modifications that 1960s jalousie and stucco rough openings require add $300 to $900 per opening, depending on how far out of square the original frame sits. Here’s the straight version for North Hollywood: the opening’s condition sets the real price, and we quote it in writing before any order goes to the manufacturer. Call (888) 635-0804 and we’ll measure it, quote it, and stand behind the number.
We Also Serve Cities Near North Hollywood
Our crews work throughout the San Fernando Valley and into the surrounding basin. That includes Impact Windows & Doors in North Hollywood, along with Studio City, Universal City, Van Nuys, and Burbank. If you’re in one of those neighborhoods and want the same written quote and the same Done Right Promise, call (888) 635-0804. We schedule North Hollywood work from our Los Angeles office and dispatch locally.
Serving North Hollywood, CA - Our Local Coverage Area
We’re based in the North Hollywood 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 - Impact Windows & Doors in North Hollywood
Yes. Replacing original single-pane aluminum sliders in a 1950s or 1960s North Hollywood home with impact-rated insulated glass typically reduces the heat gain through the glass by roughly half, and that translates directly to lower summer electric bills in a ZIP where July and August run 10 to 15 degrees hotter than the coast. The biggest gains come from the windows on the south and west exposures, which take the worst of the Valley sun. Call (888) 635-0804 and we’ll walk your house and tell you which openings matter most. The estimate is free.
Jalousie windows were built into non-standard rough openings that do not match the dimensions of any modern impact-rated replacement unit. The louvered frames leave behind oversized, irregular openings that require reframing before a fusion-welded impact window can be set true and flashed properly. Contractors who don’t know this housing vintage will either refuse the job or leave gaps that compromise the impact rating. We do the framing modifications in-house as part of the written quote, and we’ve done enough of these on the garden-style buildings off Lankershim to know what’s inside the wall before we open it. Call (888) 635-0804 for an exact quote on your jalousie replacement.
In our experience, yes. The seasonal Santa Ana winds that push down through the Valley put sustained lateral pressure on sliding door frames, and the original 1960s sliders we see in 91601 were not built for that load. Frames bow, rollers wear unevenly, and weatherstripping shreds. An impact-rated sliding glass door set true with proper flashing holds its alignment in those wind events, and the upgraded frame does not bind when the heat returns in July. Call (888) 635-0804 and we’ll inspect your existing slider and tell you honestly whether it’s worth saving.
Custom Windows & Doors in North Hollywood for architect-specified and designer-led remodels generally run 8 to 14 weeks from signed order to delivery, and lead time, not labor, is what sets the calendar on that tier. We fix the price in writing before the order goes to the manufacturer, order the units early, and coordinate delivery so the install window holds. If a homeowner is doing custom millwork and cabinetry around the glazing, we work directly with the architect and the millworker on rough-opening dimensions and trim detailing. The lead time is real, and we’d rather tell you that upfront than let a schedule slide later. Call (888) 635-0804 to start the conversation.
Stucco-wrapped rough openings on 1950s and 1960s Valley homes are not waterproof on their own, and the thermal expansion cycle in North Hollywood’s heat bowl pulls at every joint where the window frame meets the stucco. Flashing tape is what seals that junction and keeps moisture from wicking into the framing. On a side street off Lankershim, our crew replaced failing single-pane aluminum sliders in a 1950s stucco bungalow with impact-rated casement and double-hung units; the original rough openings were out of square and had no flashing tape at all, so we reframed each jamb to accept fusion-welded frames and integrated the new sashes into the stucco without compromising the moisture barrier. If that step gets skipped, the window fails at the jamb within a few summers and the water damage is already done. We won’t skip it. Call (888) 635-0804 for an assessment that’s honest about what’s behind your stucco.
Call TruePane Windows & Doors for Impact Windows & Doors in North Hollywood
If you live in the 91601 ZIP and you’ve been living with original windows that fog, bind, or bake the house through August, call (888) 635-0804. We’ll schedule a free estimate, measure every opening twice, and give you a written line-item quote before any order goes to the manufacturer. The Done Right Promise and The Keystone Standard apply to every job in North Hollywood, including our Impact Windows & Doors work. A live person answers the phone 24 hours a day, 7 days a week, not a voicemail tree. This is the last call you need to make on those windows.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving North Hollywood with impact windows and doors installation done right.



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