Overhead Garage Door Repair in Reseda, CA
Heavy doors need heavier service. This page covers repair of commercial overhead and roll-up doors — the shutters on Sherman Way storefronts, the dock doors in Reseda’s industrial pockets — plus the old one-piece tilt-over doors still swinging on mid-century homes. Standard residential doors have their own page.
We repair commercial overhead and roll-up doors across Reseda — barrels, high-cycle torsion, slats, guides, dock hardware and operators — along with vintage one-piece tilt-over residential doors. Typical overhead repair runs $150–$500. Licensed & insured · CSLB #1046902 · 10+ years · 4.9★ from 71 Google reviews.
“Overhead door” means two specific things in our work orders, and both are a step above a standard residential panel door in weight and consequence. The first group is commercial: the rolling steel shutters that secure storefronts along Sherman Way and Reseda Blvd, and the heavy sectional and dock doors inside the light-industrial pockets behind the boulevards. The second group is residential but old-school: the one-piece tilt-over doors on 1950s and 60s Valley homes that swing up as a single weighted slab, counterbalanced by beefy springs and pivot hardware.
Both live minutes from our shop at 19629 Cantara St. If your door is a standard sectional on residential tracks, the diagnosis is the same craft on lighter hardware — that work is detailed on our garage door repair in Reseda page, and the commercial-side full service menu sits on our commercial Reseda page.
What Breaks on Reseda’s Commercial Overhead Doors
Commercial overhead doors fail in predictable places, and every one of them involves stored energy. High-cycle torsion springs lead the list: commercial springs are rated by cycles, a busy door burns through those cycles in a few years of openings, and a fatigued barrel spring lets a shutter drop like a guillotine instead of coasting down. Lifting cables and drums fray on the heavier loads these doors carry. Guides and slats take the physical abuse — a delivery truck clipping a guide, a backed-up van denting the bottom slats until the curtain binds in its own channel. And operators — the motors and controls that cycle the door dozens of times a day — cook through Valley summers until their limit switches drift and their motors strain.
Dock doors add their own hardware: seals that truck trailers tear, weathered bottom rubber, and tracks taking impact loads no residential system ever sees. Because commercial parts are standardized across manufacturers, a slat replacement or spring re-rate is usually a same-visit or next-day job.
High-cycle torsion, explained plainly
A torsion spring does not fail at random — it fails on a count. Standard springs are rated around 10,000 cycles; high-cycle commercial springs run toward 20,000. A storefront shutter cycling 30 to 50 times a day spends those cycles fast, and Valley heat accelerates the metal fatigue on top of it. When a heavy door starts creeping, stalls mid-travel, or needs a manual push to get moving, the spring count is usually spent. That is the moment to call — not after the spring lets go with a bang and the door slams. Our spring replacement guide covers the mechanics in depth.
The One-Piece Tilt-Over Doors of Mid-Century Reseda
Before sectional doors became the norm, Valley tract homes got one-piece tilt-overs: a single framed panel, often wood or early steel, pivoting up on side springs. Plenty still work in the older residential grid between Sherman Way and Victory Blvd. They are heavy, their springs and pivot bearings are decades past any design life, and repairing them means sourcing legacy hardware, re-tensioning counterbalance springs holding the slab’s full weight, and checking sixty-plus years of settling underneath. When one is beyond economic repair — and honest assessment matters here — a modern sectional replacement is the sane path, and we quote both side by side.
Safety First — Seriously
Everything on this page involves components under enough tension to injure seriously: barrel springs, lift cables, counterbalance assemblies, and doors weighing hundreds of pounds overhead. A heavy door stuck halfway is not a DIY diagnosis — stop cycling the opener, keep people and vehicles out from under it, and call a pro. We ease stuck doors down under control, then repair.
What Overhead Repair Costs
Typical overhead repair work runs $150 to $500, in line with our published Los Angeles repair range. Where a job lands depends on the hardware: a guide realignment or a set of rollers sits low in the band; spring re-rates and cable work on heavy commercial doors carry pricier parts and land higher. Every job opens with a free on-site estimate and a written price you approve before work begins — commercial doors especially are quoted after inspection, never guessed over the phone.
How It Works in Reseda
Call (818) 919-0785 and tell us the door type — storefront roll-up, dock, heavy sectional, or one-piece residential. We schedule Monday through Friday, 8 AM to 6 PM, with morning slots that get businesses open early. From Cantara St, most Reseda addresses are minutes away, so a stalled door usually gets seen the same weekday. Free estimate, written price approved before work starts, and the full cycle tested under load before we leave.
"The price was reasonable." — Bob Serna, Google Review, July 2026
Three words we would rather earn than a paragraph. More reviews on the reviews page and on Google.
Reseda Overhead Door Repair FAQ
The questions Reseda business owners and homeowners ask most about heavy doors.
In practice, two groups. Commercial overhead doors — rolling steel shutters and heavy sectional units on storefronts and warehouses — plus the older one-piece tilt-over doors that swing up as a single heavy panel on mid-century Valley homes. Standard sectional doors are covered by our general garage door repair page.
Yes. Rolling steel doors on Sherman Way, Reseda Blvd and in the industrial pockets are core work for us: barrels and torsion springs, slat replacement, guide realignment, and commercial operators. Most Reseda commercial addresses are minutes from our Cantara St shop.
Stop cycling it and do not force it down by hand. A heavy door stalled mid-travel usually means a broken torsion spring, snapped cable, or jammed roller — all under serious tension. Call (818) 919-0785, keep people and cars clear, and we will ease it down safely on arrival.
Typical overhead repair work runs $150 to $500, matching our published Los Angeles repair range; spring and cable jobs on heavier commercial hardware land at the top of that band. Every job starts with a free estimate and a written price you approve first.
No. We work out of 19629 Cantara St inside ZIP 91335, so commercial and residential overhead calls anywhere in Reseda are a short drive. No travel charge, free estimates, Monday through Friday 8 AM to 6 PM.
Yes. EM Garage Doors And Gate Service Inc is licensed and insured in California — CSLB Lic. #1046902 (C-61/D-28, Doors, Gates and Activating Devices). Family-owned, over 10 years serving Los Angeles from the same Reseda address.
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