Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Door Installation Across Van Nuys
Door installation in Van Nuys runs $450-$3,800 depending on the door type and whether the rough opening needs repair, and most entry door replacements are finished in a single day. We work throughout 91401, from the tract-home streets off Vanowen Street to the apartment buildings along Sepulveda Boulevard, and our crews know what two decades of Valley heat does to a door frame. If you’re standing in front of a door that binds, a slider that drags, or a front entry that lets the afternoon sun pour straight through, call (888) 635-0804 for a free estimate.
Why TruePane Windows & Doors Is Van Nuys’s Preferred Door Installation Company
We’ve been setting doors in Van Nuys long enough to know what’s behind the stucco before we cut into it. Dale Kessler founded this company in 2008 on a simple rule: if the pane is not true, the job is not done. That rule applies to every swing door, slider, and custom arched entry we hang in this neighborhood. Our technicians are background-checked, uniformed, and they measure every opening twice before a quote leaves the truck.
Van Nuys homeowners call us because we show up when we say we will. A live person answers the phone 24 hours a day, 7 days a week. Not a voicemail tree, not a callback form. When you call (888) 635-0804, you talk to someone who knows what a racked jamb looks like on a 1960s ranch house and can tell you honestly whether you need a new door or a new frame. Our Door Installation team works by The Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, before we pull out of your driveway.
We’re authorized installers for more than a dozen manufacturer lines, including. That matters in Van Nuys because not every door handles a 108-degree afternoon the same way. We quote manufacturer lines side by side on paper so you see exactly what you’re buying and why it costs what it costs. No surprises on the bill. No second appointment left hanging. Done right, the first visit.
Our Door Installation Services in Van Nuys
Entry & Swing Doors
A front door in Van Nuys does more than open and close. It’s the first line of defense against the Santa Ana winds that push dust and noise through every gap in a 1950s or 1960s opening. We set pre-hung steel, fiberglass, and wood entry doors with full weatherstripping, proper threshold seals, and a jamb that’s square to the house, not just square to itself. That last part matters on Van Nuys tract homes where the original jamb has likely shifted a quarter inch since Eisenhower was in office.

Storm Doors
On west-facing Van Nuys elevations, a good storm door takes the brunt of the afternoon sun that would otherwise beat directly on your entry door and fade its finish within a few summers. We install storm doors that seal tight, latch clean, and protect a solid entry door from the daily thermal punishment this Valley heat delivers from June through October.

Arched & Custom Doors
Plenty of Van Nuys ranches and apartment buildings have arched entries that make a standard slab unusable. We build custom arched doors to match existing brick or stucco openings, and we set them true so the arc doesn’t drift. Whether it’s a radius-top front door on a Chandler Estates home or a storefront-style entry on a Sepulveda Boulevard building, we measure the actual opening, not the old door, and build to the dimensions that exist.

Double & French Doors
Double doors look right on a Van Nuys ranch but they stay right only if both panels are set in plane with each other and the strike plate lines up on the first throw. We hang and adjust doubles so the astragal seals, the inactive panel locks solid, and the active panel doesn’t sag against the inactive one within a season. French doors opening onto a Valley back patio also need to fail closed, not banged open, when the Santa Anas kick up in October.

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 Van Nuys
We’re factory-authorized installers for PGT, CGI, and CWS, which puts us in a good position when a Van Nuys homeowner wants an impact-rated door on a west-facing elevation or an energy-rated slider that meets California’s CEC Climate Zone 9 requirements. We don’t stock every brand on a shelf. We order the right door for your opening, verify the paperwork matches the order, and register both warranty layers before the truck leaves. If you’re replacing a door in 91401 and want side-by-side quotes on manufacturer lines you can actually compare, we’ll put them on paper for you.
Common Door Installation Problems We See in Van Nuys Homes
- Racked sliders that fail the LADBS egress-width inspection. The standard 6-foot aluminum sliding glass door on a 1960s Van Nuys tract home has spent six decades expanding in 108-degree heat and contracting on 55-degree winter nights. The frame is no longer square. The panel drags, the latch won’t engage, and by the time a homeowner calls it a ‘sticky door,’ the real fix is a full-frame replacement, not a roller swap.
- Hollow-core 1950s front doors that warp and bind. West-facing elevations on Van Nuys ranch houses absorb direct afternoon sun for hours at a stretch. The original hollow-core wood doors warp, the jamb follows, and the whole assembly binds in July. Homeowners often blame ‘house settling’ and replace the handle. The jamb is usually the problem.
- Shared-wall door replacements without a party-wall notice. This is a Van Nuys-specific paperwork problem. LADBS requires a supplemental party-wall notice and potentially a structural review when you replace a door on any wall shared with a neighboring building. Skip that filing and the job can get red-tagged mid-project, leaving a weather-exposed opening right as a Santa Ana wind event blows through. We file the notice before we touch the wall.
- Tight lot setbacks that trip the ‘clear path of travel’ rule. Van Nuys lots are narrow. A scaffolding setup or a panel rack that blocks a neighbor’s only walkway can trigger a stop-work complaint under LADBS code. We stage materials on the driveway or street with permission, keep the neighbor’s path clear, and plan the access before we quote the job.
Pricing for Door Installation in Van Nuys, CA
A standard entry door replacement in Van Nuys runs $450-$1,400 for a basic steel or fiberglass pre-hung unit installed. Double French doors typically run $1,200-$3,200, and custom arched doors start around $2,000 and go up based on radius and material. Full-frame slider replacements on 1960s tract homes run $1,000-$2,800 because the opening usually needs squaring and re-flashing before the new door goes in. Storm doors run $300-$800. The variables in Van Nuys are specific: shared-wall party-wall notice filings, rapped openings that need structural squaring, and tight access that requires extra staging care. We quote every cost line by line, in writing, before we start. Call (888) 635-0804 for a free estimate. You’ll know the number before the truck arrives.
We Also Serve Cities Near Van Nuys
We work all over the San Fernando Valley. If you’re in Sherman Oaks, Studio City, North Hollywood, or North Hills, our Van Nuys crews can reach you just as quickly, with the same local knowledge of Valley climate and building stock. The code requirements, the heat-racked frames, and the Santa Ana wind damage don’t stop at the 91401 line.
Serving Van Nuys, CA - Our Local Coverage Area
We’re based in the Van Nuys 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 - Door Installation in Van Nuys
Yes, if the door is on a wall shared with a neighboring building, LADBS requires a supplemental party-wall notice before the work starts, and depending on the condition of the wall, a structural review may follow. Pre-filing that notice is standard practice for us on Van Nuys multi-unit work. We handle the paperwork and coordinate with the neighbor. Call (888) 635-0804 if you’re not sure whether your wall qualifies.
Your slider fails because decades of thermal expansion and contraction have racked the aluminum frame out of square, reducing the clear egress opening below the minimum width LADBS requires. A 1960s Van Nuys slider that’s been through hundreds of 100-degree summers and 50-degree winter nights doesn’t just need new rollers. It needs a squared opening and a full-frame replacement. We fix the frame, not just the symptoms.
We stage materials in a single line against the house, sweep the work area at the end of each day, and keep the neighbor’s walkway clear at all times. On Van Nuys lots where a panel rack could block a shared path, we size the staging to the actual constraints of the site before the crew arrives. You’ll see the plan when you get the quote.
On a 1950s Van Nuys house, it depends on whether the jamb is still square and sound. Many of these jambs have warped along with the original hollow-core slab, and hanging a new slab in a racked jamb guarantees a door that binds within a season. We’ll tell you honestly after we measure. If the jamb is true, we’ll hang the slab. If not, the jamb comes out.
Door installation in Van Nuys residential zones runs within standard LADBS construction hours, generally 7 a.m. to 6 p.m. on weekdays and 8 a.m. to 6 p.m. on Saturdays, with some restrictions on Sundays and holidays. We schedule within those windows, keep noise low where apartments surround the site, and let you know the start time when we confirm the job. Call (888) 635-0804 and we’ll put the schedule in writing.
Get Your Van Nuys Door Installed Right
Your home in Van Nuys deserves a door that fits true, seals tight, and still works in the middle of a 108-degree July afternoon. Whether it’s an entry door on a 1950s ranch off Vanowen Street, a slider that won’t pass egress inspection, or a custom arched entry on a Sepulveda Boulevard building, we’ll quote it honestly and install it right. Call (888) 635-0804 for a free estimate. We’ll be there when we say.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Van Nuys and the San Fernando Valley since 2008.



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