Linear Keypad & Intercom Repair Nationwide | Gatewood Fence & Gate

Linear Keypad & Intercom Repair: The Los Angeles Owner’s Guide

Linear keypad and intercom repair in Los Angeles typically runs between $160 and $420 installed, depending on whether we’re replacing the keypad face, the intercom module, or the full entry station. Hal keeps the most common Linear-compatible parts on the truck, so in most cases we can have it working same-day in neighborhoods from the Valley down to Long Beach. The way most owners find us is they walk out to the keypad, type the code, and nothing happens – or the intercom rings once and goes silent. Sometimes the buttons half-work, sometimes the whole unit is dead from moisture, sun, or old wiring that finally gave up.

Call (877) 610-2993

We’re an independent shop. We don’t sell Linear products under their brand name and we’re not affiliated with Linear or Nortek, but we have worked on their keypads, intercoms, and telephone entry systems for over twenty years. What we do is diagnose the actual failure, replace only what’s bad, and stand behind the repair in writing.

Key Takeaways:

• Typical Linear keypad or intercom repair in Los Angeles: $160-$420 installed, quoted before we start.
• Most common failures: corroded keypad contacts, dead intercom speaker, water intrusion in the housing, or bad wiring from the keypad to the opener.
• We carry Linear-compatible keypads, intercom modules, and wiring connectors on the truck for same-day repair in most cases.
• Every repair carries our 90-Day Done Right Promise in writing.

Which Linear Models This Applies To

We work on nearly every Linear access control keypad and intercom that’s been installed in Los Angeles over the past twenty-five years. That includes the AK-11, AK-11 Exterior, and AE-2000 telephone entry systems, the older AM-KP and AP-5 keypads, and the newer IEI 212i and 232i keypads that many Los Angeles gate companies installed as drop-in Linear replacements. If your keypad has a metal face with raised buttons and a small LED, or a telephone handset behind a stainless panel, you’re in the right place.

The compatibility gotcha with Linear is the wiring protocol. Some Linear entry stations run 4-wire Wiegand, others run 5-wire with a dedicated data line for the intercom. If someone swaps in the wrong keypad format, the gate opens intermittently or not at all, and the intercom rings with no audio. We check the wire count and the board jumpers before we quote anything, because guessing here creates exactly the repeat failure that drives homeowners crazy. When the OEM Linear part is discontinued, we use quality aftermarket modules that match the original voltage and wire format – and we tell you which one we’re installing and why.

Signs Your Linear Keypad & Intercom Repair Is Failing

• Buttons need a hard press or work only sometimes. The membrane contacts inside the keypad face wear out, or Los Angeles sun and heat have cracked the face and let dust in. Once contacts start flaking, the keypad becomes a game of “type the code three times.”
• The intercom rings the house phone but you can’t hear or speak. Usually the speaker element is blown or the microphone wire has corroded at the terminal. In coastal spots like Redondo or Venice, salt air eats these connections faster than inland heat does.
• The keypad works fine at midday but dies at night. This points to a failing power supply at the gate motor or a loose ground connection. As voltage drops with temperature, the keypad gets just enough current to flicker but not enough to throw the relay.
• Water drips from inside the housing after rain. The gasket or the conduit entry has failed. Southern California sees just enough winter rain to rust a keypad board from the inside out, and the damage often doesn’t show until months later.
• The gate opens on its own without a code being entered. A shorted wire or a failing relay can cause random triggers. This is the one that makes people nervous, and it’s usually a simple wiring fix once we trace the circuit.

Replacement Cost & What’s Included

In Los Angeles, a basic keypad swap runs $160 to $260 installed. A full telephone intercom or AE-2000 repair runs $260 to $420, including the replacement module, wiring repair, and programming. What drives the range is whether we’re replacing just the keypad face, swapping a bad intercom board, or rewiring the entire run from the keypad back to the gate operator. Some installers back in the 1990s and 2000s used undersized wire that’s now brittle, and if that’s what we find, the honest fix is to rerun it.

Every quote is agreed before we touch a screw. No “well, the part was more than we thought” at the door. We tell you the exact part number or equivalent, the labor, and the total. If the gate still misbehaves after our repair, the 90-Day Done Right Promise means one call brings us back – no runaround, no arguing with a call center because there isn’t one. Just call (877) 610-2993 and a live person answers.

DIY or Call Us?

You can check the obvious things yourself: make sure the breaker hasn’t tripped, wipe obvious grime off the keypad face, and confirm the house intercom phone still works on a normal line. Beyond that, this gets into low-voltage wiring and circuit boards, and that’s where a well-meaning homeowner can turn a $200 keypad repair into a $700 gate operator replacement. The keypad terminals carry only 12 to 24 volts, but shorting the wrong pair can fry the board at the motor or the intercom module you were trying to save.

If the wiring is crusted, corroded, or buried under garden dirt, let us deal with it. We have the test meters and the replacement connectors on hand, and we’ll show you exactly what failed before we change it. Call (877) 610-2993 and we’ll give you an honest read over the phone first.

FAQs

Get Your Linear Keypad and Intercom Repaired in Los Angeles

If your Linear keypad is giving you the silent treatment or the intercom rings but won’t talk, call us at (877) 610-2993. Hal Gatewood has been fixing gates and entry systems in Los Angeles since 2001, and the truck is stocked for same-day repairs in most neighborhoods from South L.A. up through the Valley and across to the Westside. Free estimates, the price agreed before we start, and the 90-Day Done Right Promise on every job we do.

Call me directly. If I don’t pick up, I’ll call you back – not a call center, just me.

Written by Hal Gatewood, Owner, Gatewood Fence & Gate at Gatewood Fence & Gate, serving Los Angeles and nearby areas.