Linear Keypad & Intercom Repair Nationwide

Linear Keypad & Intercom Repair: The Inglewood Owner’s Guide

Linear keypad and intercom repair in Inglewood typically runs $165 to $390 installed, depending on whether we’re replacing the keypad face, the circuit board, or the full unit. We stock most Linear-compatible keypads and intercom modules on our trucks, so the fix is usually finished in one visit. Most Inglewood homeowners discover the failure the same way: they punch in their code, nothing beeps, and the gate just sits there. Or the intercom crackles when their daughter tries to buzz in from the street, and they can’t make out a word she’s saying. These are the calls we take every week, and they rarely surprise us anymore.

Call (747) 340-9707

Which Linear Models This Applies To

We service the full Linear lineup you’re most likely to have at an Inglewood driveway: the AE series (AE-100, AE-500, AE-1000), the APeX series, the M3 and L3 controllers, and the older Multi-Code systems still wired into plenty of garages around Morningside Park and Ladera Heights. The keypad you choose has to match your receiver’s frequency. Linear has run two main frequencies over the years, 318 MHz on their Access series and 300 MHz on many older Multi-Code units. A 318 MHz keypad on a 300 MHz receiver will not talk, no matter how many times you reprogram it. That’s the most common mismatch we fix for people who ordered a keypad online first.

We carry OEM Linear keypads where it matters, and we’ll tell you plainly when a quality aftermarket unit does the same job for less. The honest answer: for simple keypad replacement, a name-brand compatible from our supply line holds up fine in Inglewood’s sun and coastal air. For intercom modules, we lean OEM. The circuit boards in aftermarket intercoms do not last as long, and the last thing you want is your intercom failing again in two years because you saved forty dollars on a board. We’re an independent service company, not affiliated with Linear, and we’ll always tell you which part is right for your unit, not which one gives us the better margin.

Signs Your Linear Keypad or Intercom Is Failing

• Keypad lights up but the gate does not move. The keypad is transmitting, but the receiver board is not reading it. This is usually the receiver module on the operator, not the keypad itself, and it’s a quick diagnosis on site.
• Some buttons work, others do not. The membrane face on Linear keypads wears unevenly. The buttons you use most, usually the first and last digits of your code, lose their contact first. It feels like the keypad is going crazy, but it’s just a worn flex membrane.
• Code resets itself every few weeks. The backup battery or the main board is losing continuity. On Inglewood gates near busy streets, vibration from passing traffic rattles the older solder joints loose faster than you’d expect.
• Intercom audio is scratchy or one-way. Moisture has gotten into the speaker cone or the mic capsule. Linear intercoms mounted without a good seal behind them fail this way within four or five years in our coastal fog.
• You hear a relay click but no audio. The relay is firing, which means the call button circuit works. The problem is on the audio path: bad speaker, corroded wiring, or a failed amplifier on the intercom board.

Replacement Cost & What’s Included

For an Inglewood keypad swap, expect $165 to $240 installed. That’s the keypad, the labor, the weatherproofing seal, and reprogramming to your existing receiver. If you’re adding a second keypad or moving one to a different post, the price creeps up a little with the wire run. Intercom repairs run $280 to $390, depending on whether we’re replacing the speaker, the board, or the whole intercom station. Full intercom replacement with a new wire run from the house to the gate post lands at the higher end.

Every part gets quoted before we turn a single screw. You’ll know the exact number before the work starts, and that number does not change. Parts and labor are covered together under our 90-Day Done Right Promise, written on your invoice. If something is not right, we come back and make it right. No paperwork, no arguing. It’s the same standard we apply to every job, from a keypad swap to a full gate build.

• Linear keypad replacement: $165 to $240 installed
• Linear intercom speaker or mic repair: $280 to $340 installed
• Linear intercom board replacement: $310 to $390 installed
• Full intercom replacement with wire run: $360 to $390+ installed, quoted on site

DIY or Call Us?

You can safely check three things before calling. One: is the keypad getting power? A dead keypad on a gate that still opens with the remote usually just lost its battery or its 12-volt feed. Two: is the wire at the bottom of the keypad intact? Weed trimmers in Inglewood flower beds cut keypad wires more often than any electrical fault ever will. Three: does the intercom work when you short the call button wires at the gate post? If it does, the issue is in the keypad or the button, not the intercom.

Where I’d stop: anything that requires opening the operator cabinet on a Linear M3 or L3 controller. That cabinet contains line-voltage wiring and capacitors that can hold a charge long after the breaker is off. You’ll also find that programming a Linear receiver to a new keypad without the original manual is a slow, frustrating way to spend a Saturday. We do this work several times a week across Inglewood and know the programming sequences by heart. Call us at (747) 340-9707 and we’ll have it sorted in one visit.

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