Hey there, I’m Jake, and if you’ve ever stood on a moving walkway at an airport, a mall, or even a train station, chances are you’ve used one of the units my company supplies. I get it—when you step onto that smooth, flat conveyor belt, you expect it to just work, right? No hiccups, no weird noises, no random stops that make you panic and flail your luggage. For the most part, they do work reliably… but let’s be real, nothing mechanical stays perfect forever. That’s why today I’m breaking down something I get asked all the time: Do moving walkways need regular maintenance? Spoiler alert: Yeah, they do—and skipping it can lead to way more headaches than you think. Moving Walkway
Let’s start with the basics, since I’ve had to explain this to new facility managers a hundred times. Moving walkways aren’t just glorified conveyor belts. Sure, they move people from Point A to Point B, but they’re designed for high-traffic, public spaces—think 10,000+ riders a day in a busy airport, or weekend crowds at a major mall. Each step on that walkway isn’t just metal or plastic; it’s a modular part of a chain system that’s pulling the entire surface around those rollers and the drive unit at the end. That means every single component is under constant stress from weight, friction, dirt, and even the random stuff people drop—candy wrappers, loose change, that one kid who’s always leaving their toy car on the edge.
Here’s the thing I always tell clients: A moving walkway that’s never maintained isn’t just “unreliable”—it’s a safety hazard. Last year, I got a call from a small regional airport that had put off maintenance on their two walkways for almost three years. One of the step chains had stretched so much that steps were misaligning, and a passenger’s shoe got stuck between two steps. They had to shut the whole runway-side walkway down for 12 hours to fix it, which caused massive delays and tons of frustrated travelers. The repair bill? Almost $15,000, plus the lost revenue from closed gates and passenger frustration that led to a drop in repeat flyers. Now, compare that to what regular maintenance would’ve cost them—maybe $2,000 a year for a quarterly checkup, and none of that hassle. That’s the math that makes every facility manager go “oh, right, I can’t skip this.”
Let’s talk about what regular maintenance actually looks like, because it’s not just wiping down the steps (though that’s part of it). When my team services a moving walkway, we do a few key things that keep things running smooth. First, we inspect the step chains and sprockets—those are the big wheels that the chain wraps around to make the walkway move. Over time, metal wears down, chains stretch, and if we don’t adjust tension, steps start skipping or misaligning. Next, we lubricate the right parts—but not too much, because excess grease attracts dirt, which makes friction worse. Then there’s the roller inspection: each step rolls on small guide rollers, and if one’s worn out, it can throw off the whole alignment, leading to that bumpy ride you definitely hate. We also check the emergency stop buttons (super important—those don’t work if wires are frayed) and the handrails, which run on their own separate system. I can’t tell you how many times we’ve had to adjust handrail tension because it was moving too fast or too slow compared to the steps. That’s a tiny thing, but riders notice if the handrail doesn’t match their pace, and it can make someone stumble.
Wait, and let’s not forget about environment-specific maintenance. A walkway in an airport is dealing with way more debris than one in a small mall—think jet fuel fumes, sand from people’s shoes (especially international travelers), and even small bits of luggage that fall. A walkway in a mall near the beach is dealing with salt air, which rusts metal parts faster. Even indoor walkways get dust buildup that gets into the chain links and causes extra wear. We tailor maintenance schedules based on where the unit is, not a one-size-fits-all plan. For a high-traffic airport, we might come every quarter; for a low-traffic community train station, every six months is enough. But skipping even those check-ups? That’s when problems pop up.
I’ve seen so many people think, “This walkway is new, it doesn’t need maintenance for years.” Newsflash: I’ve been in this game for 8 years, and I’ve seen a brand-new walkway go bad in 18 months because the facility skipped the first few maintenance checks. The factory warranty? It only covers manufacturing defects, not wear and tear from lack of upkeep. So if something breaks because you didn’t have the chain adjusted, you’re paying out of pocket, not the manufacturer. That’s a big one—don’t let that be you.
Another common myth I hear: “Self-diagnostic systems mean we don’t need maintenance.” Yeah, modern moving walkways have sensors that can alert you if a chain is stretching or a roller is failing. But those sensors only pick up so much. They can tell you something’s wrong, but they can’t fix it, and they might miss small issues before they turn into big ones. I had a client last year whose self-diagnostic system alerted them to a minor roller issue, but they waited two weeks to get it fixed. By then, the roller had seized up, damaged the step, and the chain snapped mid-ride. That shut down the walkway for 3 days, and the repair cost was 10x what a quick fix would’ve been. Sensors are a great add-on, but they’re no replacement for a tech actually getting in there, feeling the chain tension, checking for hidden debris, and making sure everything is aligned just right.
Let’s talk about the long-term cost too. If you maintain your moving walkway regularly, it can last 30+ years. Skip maintenance, and you might have to replace it in 10 or 15 years. A full walkway replacement is way more expensive than years of scheduled check-ups. Plus, when you have a well-maintained walkway, you avoid the downtime that hurts your business—whether that’s an airport losing revenue from delayed flights, a mall losing foot traffic because a key walkway is closed, or a train station frustrating commuters who might switch to driving instead of taking the train. At the end of the day, moving walkways are part of your customer experience, and a broken one can leave a bad impression that sticks.
I know what some of you are thinking: “But maintenance is a hassle, we’re busy.” Look, we make it easy for our clients. We work around your schedule—like at an airport, we come in at 2 a.m. when flights are slow, so we don’t disrupt passengers. For malls, we do it during off-hours or weekends. We also provide detailed reports after every service, so you know exactly what we checked, what needs attention next, and how much it’ll cost. No hidden fees, no surprise visits—just reliable service that fits your needs.
If you’re reading this and you’re responsible for a facility that has moving walkways, my advice is simple: Stop putting off that maintenance check. It’s not an expense—it’s an investment. It keeps your riders safe, keeps your walkways running smoothly, and saves you a ton of money in the long run. If you’ve been putting off scheduling maintenance, or you’re shopping for a reliable maintenance partner for your moving walkways, hit me up. We tailor plans for every type of facility, whether you’ve got one walkway at a small train station or 20 at a major international airport. Let’s make sure your moving walkways work as hard as your business does, without the stress of unexpected breakdowns.
At the end of the day, moving walkways are the unsung heroes of public spaces. They let us haul heavy luggage, get through big terminals fast, and make shopping trips less tiring. But they can only do that if you take care of them. Regular maintenance isn’t optional—it’s how you keep those walkways moving, your customers happy, and your costs down. Don’t wait for that shoe to get stuck or that chain to snap before you act.
Villa Elevators References
- American Society of Mechanical Engineers (ASME) A17.1, Safety Code for Elevators and Escalators, 2021 Edition.
- National Elevator Industry, Inc. (NEII), Moving Walkway Maintenance Best Practices, 2022.
- International Association of Elevator Contractors (IAEC), Public Conveyance Asset Management Report, 2023.
Ningbo Dongao Elevator Co., Ltd.
As one of the most experienced moving walkway manufacturers and suppliers in China, we also support customized service. We warmly welcome you to buy high quality moving walkway for sale here from our factory. For quotation, contact us now.
Address: No. 16 Xiapan Road, Ninghai County, Ningbo City, Zhejiang Province
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