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Get your free estimateDoorKing Access Control Installation: The Long Beach Owner’s Guide
We install, replace, and program DoorKing access control equipment throughout Long Beach, with most jobs landing between $425 and $1,150 including the new part and labor, often completed the same visit. If your keypad stopped reading codes, the telephone entry system won’t release the gate, or a card reader blinks red instead of green, you likely have a failed access control board or reader, not a dead gate motor. Warden Gate Repair Long Beach is an independent service provider, not affiliated with DoorKing, but we stock the OEM boards, keypads, and card readers their systems require, and we know exactly which revision fits which model year.
Which DoorKing Models This Applies To
The DoorKing access control lineup splits into three groups: wired keypads (Models 1812, 1814, and the older 1504 series), telephone entry systems (1833, 1834, 1835, 1837, and the 1803 controller), and card reader add-ons that tie into those controllers. The compatibility gotcha most Long Beach owners hit is board revision: a 1834 main board from 2008 won’t accept a new 1812 keypad wired straight in without a communication adapter, even though the plug looks identical. If you’re replacing just the keypad, match the seven-digit part number on the back, not just the face style. We’ve pulled apart enough of these to know that DoorKing’s OEM keypads hold up better than aftermarket clones in Long Beach’s salt air, especially within two miles of the coast, where cheap membrane pads delaminate within a year. For controllers and boards, OEM only is our rule; the generic replacements don’t keep programming when power flickers, and Long Beach’s summer grid strain means those flickers happen.
Styles & brands we work with
Signs Your DoorKing Access Control Installation Is Failing
- Keypad beeps but won’t accept codes. The membrane pad’s contacts wear through, so some digits register and others don’t. Usually the keypad itself, not the controller.
- Gate opens randomly without anyone calling. Water intrusion in the access controller causes phantom relay trips. Common in Long Beach after a heavy rain, especially on boxes facing the ocean because they get more moisture than you’d think.
- Telephone entry rings but you can’t hear a voice, or the visitor can’t hear you. The speaker/mic board inside the call box has corroded contacts. Salt air is hard on those boards.
- Card reader shows a solid red light that never changes. The reader either lost its ground or the wiegand output on the controller failed. A bad ground is the more common culprit in older installs.
- Everything works at the box but not at the intercom station. The RS-485 communication line between controller and station is usually nicked or chewed by rodents. In Long Beach’s alleys, rats love the low-voltage wire.
Replacement Cost & What’s Included
For a DoorKing 1812 keypad swap in Long Beach, expect $425 to $650. A full telephone entry system replacement (1834 panel, new housing, and wiring header) usually runs $850 to $1,150. The range depends on whether the existing wall bracket is reusable, whether conduit needs replacement, and whether you want the card reader function tied in too. Every quote is written and agreed upon before any work starts, and it includes the part, the labor, programming all of your existing codes and phone numbers back in, and a written guarantee on the work. Parts are genuine DoorKing, ordered to match your existing model’s revision, or OEM for the boards. No line items appear at the end that weren’t on the paper first. We carry the 1812 keypads and common controller boards on our trucks so most Long Beach installations finish in one trip.
See the difference
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After
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AfterDIY or Call Us?
You can safely check the obvious: is there low-voltage power at the box, are the wire nuts tight, is the keypad membrane starting to lift at a corner. You shouldn’t open a DoorKing controller and start probing terminals with a multimeter unless you’re comfortable reading 16VAC against ground and isolating a shorted leg. The bigger concern is the locking relay: when a DoorKing phone entry system fails partially, sometimes that relay stays latched open. That means a gate that won’t close, which is a security problem in Long Beach where an open driveway into a secure building’s parking area is a real liability. If you aren’t certain, call us at (562) 512-6788 and let one of our techs read the board directly instead of guessing.
FAQs
A properly installed DoorKing keypad or telephone entry system averages 8 to 12 years in Long Beach, but the membrane keypads last about 5 to 7 years, especially closer to the coast where salt and morning fog shorten that to 4 to 5. The controller boards typically outlive two keypads before they need replacement. Call (562) 512-6788 and we can tell you over the phone what your symptoms point to.
Sometimes yes, most times no. A keypad with one dead row can occasionally be cleaned and resealed, but that buys 6 to 12 months, not years. A controller with one bad relay can have that relay re-soldered, and we do that for older DoorKing boards where a true OEM replacement is no longer manufactured. Send us a photo of the board and we’ll tell you honestly which way to go.
Most DoorKing keypad replacements are a one-hour visit including reprogramming. Full telephone entry system replacements with controller swap take two to three hours depending on the conduit condition and how many unit numbers need to be re-entered. We’ll give you the written time bracket before we start.
Yes, our Long Beach trucks carry the most common DoorKing keypads (1812, 1814) and several controller board revisions. Older 1504 series and some 1835-specific boards may need a same-week factory order, and we’ll tell you that on the first phone call, not after we arrive.
We service those too, and we stock parts for them. If a job site has multiple gated entries with mixed brands, our tech shows up ready for all of them, not just the DoorKing.
Call for a Free Estimate
Tell me exactly what the gate is doing or not doing and I’ll tell you exactly what it needs. You’ll get a live person on the line 24/7, a written price before work starts, and a photo of your technician before they ever walk to your door. That’s how we handle every access control installation in Long Beach. Call Cole Rafferty and the Warden Gate Repair Long Beach team at (562) 512-6788 for a free estimate.
Written by Cole Rafferty, Owner & Lead Technician, Warden Gate Repair Long Beach at Warden Gate Repair Long Beach, serving Long Beach and nearby areas.