Most operators buy a shutter and then never hear from me again until something goes wrong. That works for them and that mostly works for me. But somewhere between the install and the first service call, the question shows up that nobody answers: what’s owning this thing actually like?
Nine years of installs gives me a real answer. Here’s the year-by-year rhythm of a shutter you can expect, the small things that fail in normal use, and the parts you should plan for.
What should you expect in year one?
Almost nothing.
Year one is the quietest year of ownership. The shutter is new, the staff is being careful with it, and nothing has worn enough to fail yet. The calls I get in year one are almost always about staff training — somebody on swing shift doesn’t know the controls, the key fob got dropped in a sink, the manager wants a second remote.
The one thing worth doing in year one is paperwork. The install documentation — manufacturer warranty, install date, product cut sheet — needs to go into a file somewhere the right person can find it three years from now. Most owners skip this and then can’t find it when they need it.
That’s the year-one routine. If you’re past year one and nothing’s gone wrong, that’s normal.
What goes wrong in years two and three?
Small things. The kind of things you’d expect any mechanical system to do at the same age.
A sensor flakes. Modern shutters have safety sensors that stop the shutter if something’s in the path. Over two or three years of dust and weather, the sensor’s signal can drift. Symptom: the shutter starts behaving inconsistently — closing then re-opening, or refusing to close. The fix is usually a cleaning and a recalibration. Half an hour on site.
A remote dies. Battery, usually. Sometimes a circuit board if the remote took a fall. Easy fix if a backup remote exists; harder if the only remote in the building is the one that died. Spare remotes are worth keeping on site from day one.
A slat takes a hit. This is the surprise one. A slat that’s bent from a delivery truck backing into the storefront or a forklift catching the bottom rail can’t roll into the housing without binding. The bent slat needs to come out and a replacement goes in. The replacement is a matched profile from the original manufacturer — keep the product spec sheet with the install file for this reason.
These are the year two and three calls. Cheap, short, and rare if the install was done well. If you’re getting more than one a year, something about the install or the operating environment isn’t right.
What does year five look like?
This is where planned maintenance starts to matter.
Motor service. Tubular motors run on a sealed gearbox that doesn’t need user maintenance day to day. By year five, the lubrication inside the motor housing is starting to age and the gearbox can use a service. This isn’t replacement — it’s a planned service that extends the motor’s life by years. Most installers can do this in a visit.
Seal and track check. The rubber seals at the top of the housing and the felt strips inside the tracks protect the moving parts from weather and dust. By year five, these are starting to wear in a way that lets dirt into places it shouldn’t be. A visit to replace seals and clean tracks resets the clock.
Mounting hardware check. Bolts that hold the housing to the wall don’t usually loosen, but they don’t always stay perfectly tight either. Year five is when I’d want somebody to put eyes on the mounting one more time before year ten. A loose mounting bolt caught at year five is a half-hour fix. The same bolt caught at year eight after years of vibration is a bigger conversation.
If you’re around the five-year mark and you haven’t done any of this, you’re not behind yet but you’re past due. The cheap version of year-five maintenance is much cheaper than the expensive version of year-seven repair.
How do you maintain a shutter between service calls?
A few small things that extend the lifespan and reduce the service-call frequency. None of them require a contractor.
Silicone spray on the tracks every three to six months. A cheap silicone spray (the kind you can buy at a hardware store) applied to the track guides keeps the shutter rolling smoothly and slows the buildup of dust and grime. This is the single most-impact maintenance step for most installs. Most owners don’t do it. The ones who do see fewer service calls in years two and three.
Visual inspection at close once a month. Walk the shutter from the outside. Look for new dents, drift in the alignment, slats that look off-center, a housing that’s drooping. Most failures announce themselves visually a week before they actually fail. The owner who catches the warning gets the cheap repair. The owner who doesn’t gets the expensive one.
Keep the area around the housing clear. Anything stored against the housing, anything mounted close to the motor box, anything growing into the tracks — clear it. Heat dissipation from the motor matters and the housing needs airflow to stay in its rated operating range. This is the easiest thing to ignore and one of the more expensive to ignore for long.
What should you do right now if your shutter is X years old?
One — if it’s under two years old, you don’t need to do much. Keep the documentation file current. Train new staff on the controls. Run silicone spray on the tracks every few months and keep an eye on the visual inspection. That’s it. Don’t pay for service you don’t need.
Two — if it’s three to five years old, schedule a five-year service visit. Motor service, seal replacement, mounting check, track clean. The whole visit takes a few hours and resets the maintenance clock by years. The right time to schedule this is between year four and year five, not after something goes wrong.
Three — if it’s past seven years and you’ve never had a service visit, plan one in the next ninety days. A shutter that’s been in continuous operation for seven-plus years without any maintenance is in the window where small problems compound into bigger ones. The visit might find nothing critical. It also might find the one thing that would have failed expensively in year eight. Either way, it’s worth the call.
Questions shutter owners ask after reading this
Can I do basic maintenance myself or should I call the installer for everything? Silicone spray on the tracks, visual inspection, keeping the area around the housing clear — all of that is owner maintenance. You don’t need an installer for it. Where I’d draw the line is anything mechanical: opening the housing, working on the motor, replacing slats, adjusting tension. Those are visits for a trained installer because the housing has spring-loaded components that can hurt somebody who doesn’t know exactly what they’re doing. If you’re not sure which side of the line a particular task falls on, the rule is “if you have to open something, call.”
What signs mean it’s time for a service call versus signs I can ignore? Three signs to take seriously: the shutter starts behaving inconsistently (sometimes works, sometimes doesn’t); the shutter is making a new noise it didn’t make before; the shutter visibly drifts or sags when it’s open. These are mechanical signs that something underneath has started to wear. Don’t wait to see if they “get worse” — they always do, and they’re cheaper to fix early. Signs you can usually ignore for a week or two: a slow battery in a remote, a dust buildup in the tracks you can clean yourself, a small cosmetic scratch on a slat that doesn’t affect function.
Does the manufacturer warranty cover natural wear, or just defects? Warranties cover defects. Natural wear — motor service at year five, seal replacement, tracks needing a clean — is owner cost. The way to think about it is: anything that was wrong on day one and shouldn’t have been is warranty. Anything that was fine on day one and has worn in normal use over years is maintenance. The distinction matters most when something fails right at the warranty boundary. If a motor that should have lasted twenty years dies at year four, that’s a warranty conversation. If the same motor dies at year fifteen, that’s a normal-replacement conversation. Most warranty disputes happen because the boundary is unclear up front — keep the documentation file current so the conversation is easy when it matters.
If I sell my building or move my business, does the shutter come with me? Depends on how it’s installed and what your lease says. Permanently-mounted shutters typically stay with the building and become the next tenant’s. Some installers will quote a removal-and-reinstall job at a new location, but the economics rarely justify it — the labor to remove plus the structural patch to the old wall plus the new install often costs more than a new shutter at the new location. The exception is a high-end custom install (color-matched finish, custom housing, specific architectural fit) where the unit itself was a substantial part of the cost. In that case, removal-and-reinstall sometimes makes sense. Ask the installer for a real number before assuming either path.
Where to start
If you own a shutter and you’re not sure where it is in its lifecycle, send me your install date and a photo of the housing. I’ll tell you what I’d schedule and when. If your shutter is fine for another year and doesn’t need any work, I’ll tell you that too. The first conversation doesn’t commit you to a service visit.
— Jessie Bajwa
Owner, Affordable Security Shutters
Fairfield, CA · 707-840-3435
