Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
DoorKing Gate Installation in West Hollywood: What to Know First
We install DoorKing gate operators, new gate frames, and complete driveway and pedestrian gate systems throughout West Hollywood, and we’ve been doing it since 2001. Most DoorKing installations here are scheduled within 3 to 5 business days, and you get an honest written price before any work starts - never a phone quote that balloons at the door. If you’re looking for an independent DoorKing service provider who will actually be on site for the job, call us at (323) 677-4063.
This page is written for property owners in West Hollywood who already use DoorKing equipment, or who are told they need it, and want a straight answer on how installation works, what breaks, and what it should cost. Hal Gatewood owns Gatewood Fence & Gate, and the name on the shop matches the name on the invoice.
How DoorKing Products Fail - and How We Fix Them
- DoorKing 9150 slide gates eating limit switches near the hills. West Hollywood properties on sloping driveways put constant load on the 9150’s limit switch assembly, especially along the hillside stretches north of Sunset. We see the switch arm bend over time because the gate is fighting gravity every cycle. The fix is a heavier-duty limit bracket and re-leveling the track so the gate isn’t drifting downhill into the close limit. It’s usually a half-day job in your driveway.
- DoorKing 6500 swing operators with stripped drive gears. The 6500 series uses a worm gear that strips when the gate leaf is out of balance or someone forces it open during a power outage. We replace the gear with the OEM part and then correct the underlying balance issue - new hinge bearings, hinge-post reinforcement if it’s leaning. Skip the balance work and you’ll be back in six months with the same stripped gear.
- DoorKing 6003 residential swing units tripping the obstruction sensor on short gates. On smaller pedestrian gates and short driveway gates in West Hollywood’s tighter lots, the factory sensitivity settings on the 6003 are often too aggressive for the leaf weight. The gate stalls mid-cycle and reverses. We recalibrate the current-sensing circuit and, when needed, swap in the correct size capacitor so the motor starts cleanly without tripping the board.
- DoorKing 1601 keypads with dead relay outputs after coastal moisture exposure. The 1601 is a solid unit, but West Hollywood’s marine layer creeps into outdoor keypad housings over time. The relay contact corrodes and the board stops sending the open signal, even though the keypad beeps. We clean and reseal the board, replace the relay if it’s burnt, and reseat the wiring with dielectric grease on the terminals. It’s a repair, not a keypad replacement, and it holds up.
- DoorKing loop detectors on 9150s that won’t hold a detect after nearby construction. When a neighboring property in West Hollywood does a foundation pour or trenching, ground moisture and soil shift change the loop inductance and the detector forgets what it’s looking for. We retune the loop detector with the inductance meter, and if the loop wire itself was cut, we’ll cut a new loop in existing joint lines so you don’t have to re-pour concrete. This is the kind of thing a manufacturer manual won’t tell you.
Our DoorKing Gate Installation Process
Here’s what actually happens when you call us about a DoorKing gate installation in West Hollywood.
- 1
You call, a live person answers. That’s Hal or someone from the shop, at (323) 677-4063. We ask what kind of gate, what DoorKing model you have or want, and whether it’s a slide, swing, or pedestrian setup.
- 2
We come out and look. We check the posts, the gate leaf, the existing operator (if any), and the power source. We don’t quote over the phone for a job we haven’t seen - we give you a written number after seeing the actual driveway.
- 3
We decide parts: OEM or quality aftermarket. For warranty-sensitive components like boards and transformers, we use genuine DoorKing parts so we don’t void anything. For hardware like brackets and steel bracing, we’ll tell you when a good domestic aftermarket part saves you money without hurting function.
- 4
We install, and we weld on site when the job calls for it. If a hinge post needs reinforcing or a gate frame needs a new cross-member, we cut and weld right there in the driveway. The gate doesn’t leave your property.
- 5
We test it like we have to live with it. The gate cycles a half-dozen times in each direction, the safety edges trigger, the obstruction sensor trips, and the keypad works from outside the gate. If it doesn’t cycle clean, we don’t pack up.
- 6
You get the 90-Day Done Right Promise in writing. Not a verbal assurance - it’s on the invoice. If the gate isn’t done right, one call brings us back. Hal’s cell number goes on the paperwork.
What DoorKing Gate Installation Costs in West Hollywood
Here’s the honest math, not a bait number. A new DoorKing 9150 slide operator installed on a single gate in West Hollywood typically runs $2,800 to $4,200, depending on track condition and power access. A DoorKing 6003 swing system on a double driveway gate is usually $2,400 to $3,800. If you need the gate frame built or welded, that’s $800 to $1,800 more, depending on size and steel. Retrofitting an existing gate with a new DoorKing operator only usually lands $1,900 to $2,700.
What moves the price: how far the power run is from the panel, whether we’re cutting and re-pouring a concrete loop, and how square the existing posts are. You’ll always know the number before work starts. Estimates are free.
Why West Hollywood Homeowners Call Gatewood Fence & Gate for DoorKing Work
Because we answer the phone and we show up. A lot of West Hollywood homeowners get sent to a corporate outfit with a different person on the phone than the one at the door. That’s not how we work - Hal Gatewood operates this shop, his address is published, and he has been at it since 2001. If the gate isn’t right, you call and he comes back. That’s the 90-Day Done Right Promise, on paper, with a name behind it.
We also don’t stop at DoorKing. If a repair on an older DoorKing unit doesn’t make financial sense, or if a LiftMaster or Mighty Mule system fits the driveway better, we’ll tell you straight. We service LiftMaster, Mighty Mule, Ghost Controls, and six other major brands, so the right answer is never “buy what we happen to stock.” It’s the right operator for the driveway and how you use it.
FAQs
Yes, in almost all cases. We install DoorKing operators on existing gates as long as the hinge posts are sound and the gate leaf is straight. If the posts are leaning or the welds are cracked, we’ll fix those first - putting a new operator on a bad post is throwing money away. Call (323) 677-4063 and we’ll tell you what you actually need, not what’s easiest to sell.
For boards, transformers, and any part that affects the DoorKing warranty, yes. We use OEM DoorKing components where it matters. For steel brackets, bracing, and non-warranty hardware, we use quality parts that save you money. We’ll always tell you which is which and why. And we don’t use zip ties to hold a gate together - we’ve fixed too many of those.
Most installations are scheduled within 3 to 5 business days. Emergency calls - gate stuck open, gate locked with a car inside, a failed operator on a security gate - get same-day service when you call (323) 677-4063. Hal’s crew has been doing West Hollywood driveways for over 29 years and knows the hillside lots up around the canyon roads.
Depends on the unit and what failed. A 9150 with a stripped drive gear is a repair. A 6500 with a corroded board, a bad transformer, and stripped gears is probably a replace. We won’t replace a unit that has life left in it - that’s the repair-first philosophy we’ve run since 2001. Get a free assessment and you’ll know exactly where your unit stands.
Yes. We run conduit and wiring from the house or garage panel to the operator, and we install and test photo eyes, safety edges, and loop detectors so the gate meets current safety standards. If you’ve got an old gate that closes with no obstruction protection, we’ll flag it - that’s a danger to kids, pets, and delivery drivers, and we won’t leave a gate like that unaddressed. Call us to talk through what your setup needs.
Written by Hal Gatewood, Owner, Gatewood Fence & Gate at Gatewood Fence & Gate, serving West Hollywood and nearby areas.





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