How to Protect Your Investment and Avoid Costly Repairs in Nigeria
Automatic gates are not cheap — and in Nigeria, replacing a damaged motor or control board can cost hundreds of thousands of naira. Yet many people lose their gate systems early simply because of poor maintenance.
The truth is this:
An automatic gate that is properly maintained can last 10–15 years or more.
But one that is ignored may start failing in just 2–3 years.
This guide shows you exactly how to keep your automatic gate running smoothly, quietly, and reliably — even under Nigeria’s harsh weather and power conditions.
1. Clean the Track and Rollers Regularly
Dust, sand, leaves, and stones are the biggest enemies of sliding gates.
If debris builds up, the motor must work harder, causing:
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Overheating
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Slow movement
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Motor burnout
What to do:
Sweep the track weekly and remove stones or rust.
2. Lubricate Moving Parts Monthly
Hinges, chains, racks, and rollers need lubrication.
Dry parts create friction and strain the motor.
Use:
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Grease spray
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Engine oil (small quantity)
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Silicone lubricant
Do this once every month.
3. Check Alignment
A gate that is not aligned will:
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Drag on the ground
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Shake when moving
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Damage the motor gear
If you notice rough movement, call a technician to realign it immediately.
4. Protect the Motor from Water
Rain and flooding destroy control boards.
Ensure:
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Motor is raised above ground
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Drainage is clear
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Weather cover is installed
Never allow water to enter the motor housing.
5. Use a Stable Power Source
Power surges damage gate electronics.
Install:
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Surge protector
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Voltage stabilizer
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Inverter or solar backup
This protects the control board and motor.
6. Avoid Forcing the Gate
Never push or pull the gate manually when powered.
Always use the emergency release key.
7. Test Safety Sensors Monthly
Dirty sensors cause:
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Gate refusal
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Unexpected stops
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Accidents
Clean sensors with a dry cloth.
8. Tighten Bolts and Brackets
Vibration loosens screws over time.
Check bolts every 3 months.
9. Service the Gate Twice a Year
A technician should:
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Inspect wiring
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Test motor load
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Clean internal parts
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Update control settings
This prevents hidden damage.
10. Replace Worn Parts Early
Rollers, chains, and racks wear out.
Replacing them early saves your motor.
Final Advice
Automatic gates are machines — and machines need care.
If you follow these tips, your gate will:
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Move smoothly
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Use less power
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Stay quiet
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Last for years
Your gate is your estate’s first line of security.
Treat it like the valuable investment it is.
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