How to Maintain Your Automatic Doors for Long-Term Performance

By 3MC Services | Durban’s Specialists in Automatic Doors

Why Maintenance Matters

Automatic doors are exposed to:
– Heavy daily use
– Dust, wind, and moisture
– Power surges and motor strain

Without scheduled care, you risk:
– Sudden door failure
– Higher energy bills
– Reduced safety and hygiene
– Expensive emergency callouts

Weekly Visual Checks (Client DIY)

We recommend clients do a quick weekly visual check. Here’s what to look for:

✔️ Door opens and closes smoothly
✔️ Sensors respond to motion without delay
✔️ No unusual grinding, beeping, or slow movement
✔️ Tracks and floor guides are clear of dirt or obstructions

If anything seems off — call your technician immediately.

Professional Servicing (Monthly or Quarterly)

3MC Services recommends a monthly or quarterly service plan, depending on traffic volume. Our technicians will:

– Lubricate moving parts
– Clean sensors and motor components
– Check door alignment and response time
– Inspect electrical wiring, rollers, and tracks
– Update software (if required)

✅ Bonus Tip: Always make sure your automatic doors comply with SANS safety standards in South Africa.

Common Problems We Fix

– Door won’t open or closes too slowly
– Unresponsive sensors
– Jammed tracks from debris or rust
– Misaligned guide rails
– Power supply or battery backup issues

Sign a Maintenance Agreement

Just like you service your car, your doors need routine check-ups. A service contract with 3MC Services gives you:

– Priority support
– Cheaper callout fees
– Extended door lifespan
– Peace of mind for your business

Bonus: Cleaning Tips

– Use a soft cloth and non-corrosive cleaner on aluminium or glass
– Avoid water near sensors and control units
– Do NOT use pressure washers or abrasive tools

Need a Service? Call 3MC Services

If your automatic doors are overdue for maintenance or acting up, don’t wait.
📍 Based in Durban, we service greater Durban and KZN — including the North Coast, South Coast, and inland regions.

☎️ Call: 031 826 6769 / 063 093 3625
💬 WhatsApp: 063 093 3625 (Fast replies & bookings)
🌐 Website: www.3mcservices.co.za