Linear Keypad & Intercom Repair Nationwide | Gatewood Fence & Gate

Linear Keypad & Intercom Repair: The North Richland Hills Owner’s Guide

We repair and replace Linear keypads and intercoms across North Richland Hills, and most jobs run between $145 and $385 installed, depending on whether we’re swapping a keypad, rewiring an intercom, or replacing both components together. We stock Linear-compatible keypads and can usually have a failed unit replaced the same day we see it, provided your gate is one we can reach from the driveway. What usually brings a homeowner to this page is simple: the keypad worked fine at 7am, and by 4pm it’s dead, beeping, or the gate won’t open even with the right code. The most common culprits in this part of Tarrant County are water intrusion through cracked housing, corroded contacts from our humidity swings, and wiring that was never properly sealed against the elements in the first place.

Call (817) 241-4067

Which Linear Models This Applies To

This page covers Linear’s access control keypads and intercom stations, not the gate motors themselves. The most common units we see in North Richland Hills are the Linear AK-11 and AK-11B keypads, the AM-KP keypad, and the IEI keypad series that Linear sold alongside them. If your keypad is a metal faceplate with a numeric grid, it’s almost certainly an AK-series; if it’s a plastic weather hood with a single row of buttons, you’re looking at something closer to an AM-KP. The model number is usually printed on a silver label inside the keypad housing or stamped on the back of the faceplate, though we’ve found plenty of those labels faded past reading after five or six Texas summers.

What surprises most owners is that Linear keypads from different years and series aren’t automatically interchangeable. An AK-11 from 2009 won’t necessarily talk to a Linear gate control board from 2018, even though both carry the same brand name. For most residential gate openers in North Richland Hills, we lean toward genuine Linear or high-quality aftermarket equivalents that match the original unit’s voltage and wiring configuration. On older Linear keypads, the wiring was 4-conductor with a shared common; on newer units, you’ll often see 5-conductor with a separate illumination lead. If you wire a 5-wire keypad into a 4-wire board and ignore the illumination lead, the keypad lights but doesn’t actually open the gate. That’s the kind of thing we see from a handyman who figured it out at 7pm on a Friday.

Signs Your Linear Keypad & Intercom Repair Is Failing

Here’s what we see on service calls around North Richland Hills, and what each one actually means under the hood:

• The keypad lights up but the gate won’t move. This usually isn’t the keypad at all. It’s the relay on the gate’s control board, or a worn-out connection at the terminal strip. The keypad is sending the signal; nothing’s answering. We test both before we quote a repair.
• You enter the code and get a long beep instead of an opening gate. That’s a keypad that has lost its programming memory, usually because the back-up battery died or the unit got hit with a power surge. On Linear AK-series units, this is one of the most common failures we see after a Tarrant County thunderstorm.
• The keypad works sometimes, but not always. Corrosion on the contact pads or a failing membrane switch. Humidity gets inside the housing, the contacts oxidize, and the keypad only responds when you press harder on one corner. That hard press is slowly killing the circuit.
• Water is visible inside the keypad lens or housing. A cracked faceplate or a failed gasket. Once water is inside, the damage is usually already done; this is a replace, not a repair, on almost every Linear model we open up.
• The intercom buzzes, hums, or cuts out when someone talks through it. Loose wiring at the door station, a corroded terminal block, or a failing speaker cone. We see this often on Linear intercoms mounted to brick or stone pillars where the wiring chase wasn’t sealed. One good North Richland Hills downpour, and the moisture does the rest.

Replacement Cost & What’s Included

In North Richland Hills, a Linear-compatible keypad replacement with installation typically runs $145 to $220, depending on the model and how badly the old wiring needs cleanup. A full intercom replacement is more involved because there are two ends to it: the door station and the inside monitor or handset. That usually lands between $265 and $385 installed. If you need both the keypad and intercom replaced at once, figure $310 to $450, and we’ll consolidate labor so you’re not paying twice for the same wiring run.

Every quote we give includes the replacement unit, the labor to install it, testing against your existing gate opener, and sealing the new unit against North Richland Hills weather. We agree on the price before we start, and that price doesn’t move unless we find something that genuinely can’t be seen until the old unit is off the wall. If we do find something, we stop and call you. Every job also carries our 90-Day Done Right Promise in writing: if it’s not done right, we come back and make it right, no runaround.

DIY or Call Us?

There are a couple of things you can safely check before you pick up the phone. You can verify the gate opener itself has power by checking the breaker and the ground fault outlet in your garage. You can check whether the keypad buttons feel sticky or the faceplate is cracked. You can even reset the circuit breaker once, just to rule out a fluke. But if you’re opening the keypad housing or chasing wires back to the control board, you’re now working with low-voltage wiring that feeds a live gate opener, and you can absolutely damage a $300 control board by crossing a couple of wires.

The other reason to call us: this isn’t a part you fix in place. Most Linear keypads that have failed are failed at the internal circuit level. You can’t clean a fried relay, and you can’t replace a cracked membrane switch with anything from the hardware store. For what a failed DIY attempt costs in board damage and lost time, a proper installation with the right part matched to your opener is the honest way. Call us at (817) 241-4067 and we’ll tell you what you’re dealing with before you spend a dime.

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