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Linear Gate Access Control in Irving: What to Know First
We provide independent Linear gate access control repair and installation across Irving, Texas. Most Linear keypad, receiver, and intercom issues we diagnose in one visit and complete within the same week, parts permitting. A written price is handed to you before any work starts, so you know exactly what the job costs before a tool comes off the truck. If you own a Linear opener and the keypad, remote, or phone entry has stopped working the way it should, call (817) 510-4183 and a live person answers.

This page is for Irving homeowners who have a Linear gate operator and need the access side of it working again: keypads, remotes, card readers, phone entry, video intercoms, or smart access retrofits. Linear made a lot of reliable operators, but the access control components are usually the first thing to fail in Texas heat, and the failure modes are specific to the brand. We’ll get into those below.
How Linear Products Fail - and How We Fix Them
- Linear MegaCode keypads losing programming after storms. The MegaCode series, particularly the AK-11 and the older AP-5, stores transmitter codes in memory that can reset after a hard power interruption. We see this most often in older Irving neighborhoods where power flickers are common during spring storms. The fix is usually re-flashing the keypad and confirming the receiver is matched to the correct MegaCode format. If the keypad’s membrane is worn, we replace it rather than leaving you with a part that will fail again in six months.
- Linear AM3PLUS and AM3Plus receivers going deaf on certain remotes. The AM3PLUS is a workhorse, but its antenna routing and mounting location inside the operator housing makes it prone to interference from nearby electrical panels. Symptom is usually intermittent remote function: works at 10 feet, dead at 40. We test signal strength, relocate the antenna if needed, and photograph the final position so the next technician doesn’t undo our work.
- Linear Delta-3 receivers not accepting new transmitters. The Delta-3 is a commercial-grade receiver that sometimes appears on residential properties in the Las Colinas area, particularly on mixed-use or HOA entrances. When it stops accepting new transmitter IDs, the cause is frequently a full memory cell or a format mismatch rather than a dead board. We pull the existing transmitter, read the code, and either clear memory or install a receiver that matches the format the operator actually needs.
- Linear MDR and MDR-NC photo-eye misalignment causing the gate to reverse for no obvious reason. The MDR family uses a normally-closed loop. When the photo-eye drifts even slightly, the gate reverses mid-travel or refuses to close at all. Irving heat causes post shifting and concrete expansion, which we account for before we ever blame the operator. We realign, verify the beam with a meter, and document the reading before we leave.
- Linear PB-3 and PB-4 push-button stations corroding from humidity and rain exposure. On exterior gate pedestals, the PB series is common and its exposed switch is the weak point. We see green corrosion on the terminals and intermittent activation, especially on properties near the Trinity River tributaries where morning humidity sits longer. We replace with sealed switches and add a gasket where the housing allows it.
Our Linear Gate Access Control Process

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Call and describe the symptom. A live person answers at (817) 510-4183. We ask what’s happening, what model you see on the operator, and when the problem started. You don’t need to know the exact model, but it helps us bring the right parts on the first trip.
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On-site diagnostics. Our technician tests the keypad, receiver, photo-eyes, and operator limits. We identify the failed component and determine whether the fix is repair, replacement, or a combination of both.
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Written price before work starts. We hand you a flat price in writing, covering the full repair, before any tool is picked up. That’s Haven Standard Clause 1. If additional damage is found, we stop, show you, and get approval before going further.
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Parts decision: OEM vs. quality aftermarket. For Linear access components, we prefer OEM where the original part is still manufactured. For discontinued boards and receivers, we source aftermarket units that match the operating frequency and code format so the system works as designed. We show you the part number before we install it.
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Repair and test. We wire, mount, program, and test the access control under real conditions. That includes multiple open/close cycles using the keypad, remote, and any auxiliary releases. We don’t consider the job done until the gate opens and closes consistently.
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Documentation and guarantee. Before we leave, you get a photo log of the work, the part number installed, and a note explaining what was found and what to watch for. Every job is covered by the 365-Day Done Right Promise.
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AfterWhat Linear Gate Access Control Costs in Irving
Most Linear keypad replacements in Irving run between $165 and $320 installed, depending on whether the keypad mounting post needs work and which model your system requires. Receiver replacement typically falls between $185 and $340. Phone entry and video intercom work is more involved: $450 to $1,100 depending on whether we can reuse your existing wiring or need to run new low-voltage lines. A full access control system with keypad, receiver, and two remotes usually sits in the $500 to $850 range, installed and programmed. What moves the price is the condition of the wiring, whether the operator enclosure needs weather sealing, and which Linear generation your property uses. The price you hear is the price you pay. Estimates are free, and we’ll hand you the number in writing before we start anything.
Why Irving Homeowners Call Vance Gate Repair Irving for Linear Work

We service the Linear equipment because we know it, but we don’t stop there. When a Linear board fails and the part is discontinued, we don’t tell you to buy a whole new operator. We tell you what the board does, what an equivalent aftermarket part costs, and what we can do to keep the existing system running. We also work on LiftMaster, Mighty Mule, Ghost Controls, and DoorKing, so we’re not steering you toward a brand change just because it’s easier for us. Our technicians are background-checked and uniformed. You’ll get a name and photo before we arrive. And if the repair is not right, we make it right under the 365-Day Done Right Promise. No argument, no fee, no expiration until the year is up. As Adrian Vance says: name what you found, name what it costs, name what you left behind.
FAQs
No. As an independent Linear service provider, we do not work through the manufacturer’s warranty channel. If your opener is under warranty, we can do the diagnostics and give you a written recommendation. Replacing an access component like a keypad or receiver typically does not affect the operator warranty, but we’ll tell you upfront if we think it might.
Most older Linear operators can be repaired. The access control side is entirely separate from the motor and gearbox. A failed keypad or receiver does not mean your operator is done. We’ll test the operator itself and tell you exactly what’s failing. If the motor and gearbox are fine, we fix the access component and leave the rest alone.
Most access control calls in Irving are scheduled within 24 to 48 hours. We carry the most common Linear keypads, receivers, and remotes on the truck. For parts that need to be ordered, we’ll tell you the lead time before we schedule anything. A live person answers the phone at (817) 510-4183, 24 hours a day, seven days a week.
Yes. Many Irving homeowners want smartphone control added to an existing Linear operator. We install smart access modules that tie into the existing receiver and keypad wiring, keeping your current remotes functional while adding phone-based access. The final wiring is documented in the photo log we leave with you. Call (817) 510-4183 for a written quote.
It covers the entire repair we completed, not just the part. If a keypad we installed stops responding, a receiver we wired loses range, or a photo-eye we aligned drifts again within 365 days, we come back and make it right at no additional charge. That’s the whole promise. No fine print, no service fee, no argument.
Written by Adrian Vance, Owner, Vance Gate Repair Irving at Vance Gate Repair Irving, serving Irving and nearby areas.





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