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AfterLinear Access Control Installation: The Colleyville Owner’s Guide
Linear access control installation in Colleyville typically runs $450 to $1,150 installed, depending on whether we’re replacing a keypad, a receiver, or the full entry system at the gate. We stock Linear-compatible parts on our trucks and complete most access control replacements in a single visit. Most homeowners discover the problem the same way: the keypad stops reading codes, the remote works only from ten feet away, or the gate opens fine one morning and not at all by evening.
You’ve got a Linear system on your driveway, which means you bought quality. Linear’s been building gate and entry hardware for decades, and their access control components are solid workhorses. But North Texas weather tests everything. Sun, heat, rain, and the occasional ice storm take their toll on outdoor electronics faster than any spec sheet admits. When a Linear part fails, matching it correctly matters more than most people expect. That’s what this page is for.
We’re an independent gate company, not affiliated with Linear directly, but we’ve been installing and repairing Linear systems in this area for over 42 years. Call us at (817) 242-5426 and we’ll help you identify exactly what you have and what it needs.
Which Linear Models This Applies To
Linear’s access control line splits into two main families: the older APeX series and the newer MegaCode series. If your keypad or receiver has “MegaCode” printed on it, you’re working with the current generation. If it says APeX or has a small dip-switch panel behind the cover, it’s the older system. The two are not interchangeable, and this is where we see the most frustration from Colleyville homeowners who ordered a part online and got the wrong one.
The MegaCode series uses rolling-code technology, which means each button press sends a different code. APeX uses fixed codes. You cannot mix a MegaCode keypad with an APeX receiver. We check this on every call before ordering or installing anything. The model number is usually on a sticker inside the keypad housing or on the back of the receiver board. Common Linear access control units around Colleyville include the MGT-KP keypad, the MDR-N or MDR-NK receivers, and the AM-KP or AM-N receivers for older installations.
For the OEM versus aftermarket question: Linear OEM parts are what we install by default. Aftermarket equivalents exist for keypads and housings, but we’ve seen too many fail inside three summers. Texas UV exposure cracks cheap plastic housings, and humidity creeps into seals that aren’t built to Linear’s spec. We stock OEM Linear parts on the truck and will tell you plainly if an aftermarket option makes sense. Most of the time it doesn’t.
Signs Your Linear Access Control Installation Is Failing
- Keypad accepts codes but the gate doesn’t move. This usually points to a failing relay on the receiver board, not the keypad itself. We test both before replacing either, because replacing a good keypad won’t fix a dead relay.
- Remotes only work from a few feet away. The receiver antenna or the receiver board itself is degrading. In Colleyville, heat cycles over several summers are the usual culprit, weakening solder joints and reducing range gradually.
- The keypad lights up but ignores certain buttons. Membrane keypads wear unevenly. The digits used most in the entry code, often a house number or birth year, fail first. This is a keypad replacement, not a wiring problem.
- The gate opens on its own or won’t stay closed. A receiver picking up stray signals from a neighbor’s opener or a failing capacitor on the control board indicates a problem with the access control unit. This will get worse, not better.
- You hear a click but nothing happens, or you hear nothing at all. The click means the access control is sending a signal but the gate operator isn’t responding. No click means no signal. Each points to a different part of the system, and identifying which one saves you money.
Replacement Cost & What’s Included
In Colleyville, a Linear access control replacement runs from $450 to $1,150 installed. A keypad-only replacement lands on the lower end. Adding a receiver or replacing the entire control package pushes toward the higher end. The spread depends on which Linear series you have, whether the wiring from the keypad to the operator is still sound, and whether the operator itself is the older Linear model or a newer generation.
Every quote we give includes the part, the labor, the wiring check, and programming. We test the entire system before we leave, which means the gate opens from the keypad, from every remote, and from any interior release you use. You get the price in writing before any work begins. That’s the square deal we’ve offered since 1984, and it’s also why our jobs carry the 90-Day Done Right Promise. If it’s not right, we come back and make it right. No arguing, no paperwork.
DIY or Call Us?
There are a few things a Colleyville homeowner can safely check: make sure the keypad has fresh batteries, confirm the operator has power, and look for obvious damaged wiring near the keypad and receiver. Cleaning the keypad face with a dry cloth occasionally keeps dust and pollen from building up in the buttons, and that alone prevents some failures.
Once you’re past batteries and visible damage, this work involves low-voltage wiring, relay logic, and rolling-code programming on a system that’s connected to a moving gate. The wrong connection can damage the operator board, and a gate that moves when it shouldn’t is a genuine hazard. We also see homeowners buy the wrong series part, install it, and spend more replacing both the wrong part and the damage. The honest answer on access control: call us. We’ll identify the part over the phone, quote you upfront, and fix it right the first time. Call (817) 242-5426.
A gate that works right doesn’t announce itself. That’s the whole idea.
FAQs
A Linear access control keypad in Colleyville lasts roughly 7 to 12 years. Receivers tend to run 8 to 10 years before relay or board failure. Units mounted on west-facing brick, where the afternoon sun beats on them, fail a few years sooner than shaded ones.
We can repair some Linear units, particularly receivers with corroded or loose connections, but most access control failures are board-level and not economically repairable. When repair is cheaper than replacement, that’s what we’ll recommend. A free estimate will tell you which is the right call. Call (817) 242-5426.
A standard Linear access control replacement in Colleyville takes 45 to 90 minutes. If we need to run new wiring from the keypad to the operator, it runs longer, typically two hours. Most jobs are finished in one visit.
Yes. We carry OEM Linear keypads, receivers, and related hardware on our trucks, covering the most common APeX and MegaCode models. If your system needs a less common part, we can typically have it within a few days and will tell you the timing before we schedule.
Call for a Free Estimate
If your Linear access control is acting up in Colleyville, call us at (817) 242-5426. A live person answers, 24 hours a day, 7 days a week. We’ll help you identify the part, give you a written price before any work starts, and stand behind the job with the 90-Day Done Right Promise. We’ve served Colleyville homeowners for over 42 years, and Victor Salinas grew up right here, not far from Bransford Road, where half the driveways have iron gates and the other half are working up to it. One call and it’s handled.
Written by Victor Salinas, Owner & Gate Repair Specialist, Ironworks Gate Co. at Ironworks Gate Co., serving Colleyville and nearby areas.