The Interval: 6 to 12 Months, Traffic Decides
For most commercial automatic doors, the right servicing and maintenance interval is every 6 to 12 months. Where your door falls in that range is set by one variable above all: cycles. A door is a machine that runs a small journey thousands of times a day, and wear tracks cycle count far more than calendar age.
| Site type | Typical daily cycles | Recommended interval |
|---|---|---|
| Office side entrance | Low hundreds | 12 months |
| Clinic, shop, showroom | High hundreds | 6-12 months |
| Mall, supermarket, hospital | Thousands | 3-6 months |
| Mission-critical (single entrance) | Any | Quarterly, contracted |
Residential and lightly used doors stretch comfortably to annual visits. Anything the public streams through daily should not.
What Servicing Actually Buys
A service visit is not a wipe-down. The scope that matters covers the wear chain end to end: lubrication of moving parts, roller and bearing inspection, tooth-belt tension and condition, track cleaning and alignment, sensor testing and realignment, anti-clamp force verification, backup battery health, and controller calibration. Our guide on what a service visit covers walks the full sequence.
Safety drifts silently
The costliest thing about a neglected door isn’t the repair bill — it’s that safety functions degrade invisibly. Sensors drift out of alignment and anti-clamp thresholds shift without any obvious symptom. Servicing is when those protections get verified, not just the glide.
The Economics of Not Skipping
Neglect follows a well-worn script. Worn rollers drag; the dragging loads the motor; the overloaded motor and slipping belt fail — usually on a busy morning — and the bill now covers parts, an emergency call-out and lost trade behind a stuck entrance. The servicing that would have interrupted that script costs a fraction of its final act, which is why we treat the 6-12 month rhythm as the cheapest insurance an entrance can buy.
For businesses that would rather not think about it, our automatic door maintenance contracts schedule the visits automatically across the Klang Valley — any brand of door — with priority response if anything fails between them. Tell us your door type and daily traffic on WhatsApp, and we will recommend the interval and price the plan.