Maintenance · 6 min read · Updated 2 September 2026
Maintaining Aluminium Gates: A UK Weather Care Guide
Timber gates need re-oiling, wrought iron needs rust treatment and repainting. Powder coated aluminium needs washing and a check of the moving parts — that is essentially the whole job.
Here is the routine we recommend to customers, arranged by season so nothing gets forgotten.
Spring
Wash leaves and posts with warm water and mild detergent, then rinse
Clear leaves and grit from the sliding track or the swing arc
Check hinge bolts and tighten anything that has worked loose over winter
Summer
Lubricate hinges and the latch with a light PTFE spray
Test photocells by breaking the beam while the gate closes
Confirm the manual release key still turns freely
Autumn
Clear falling leaves from the track, drainage and underground motor pit
Check ground clearance where the driveway has settled
Inspect cable glands and keypad seals before the wet months
Winter
Rinse road salt off the gate after gritting runs
Keep the sliding track free of ice and compacted grit
Book an automation service if the gate has slowed or become noisy
Aluminium vs timber and wrought iron
Aluminium does not rust, does not swell and does not need repainting, so over ten years the difference in ownership cost against timber or wrought iron is significant — and the gate keeps the same colour throughout.
Frequently asked questions
Can I pressure wash an aluminium gate?
We do not recommend it. A pressure washer held close can drive water into motors and mark the coating. Warm water, mild detergent and a soft brush are enough.
How often should an automated gate be serviced?
Once a year. A service checks force settings, photocell alignment, hinge wear and the manual release, which keeps the installation compliant with UK gate safety regulations.
Do aluminium gates rust?
No. Aluminium does not rust, which is why it outperforms steel and wrought iron on exposed and coastal UK properties.
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Whether you're planning a new metal garage, gate, shed, or outdoor structure, AlumaGates is here to guide you every step of the way. We focus on clear communication, dependable service, and delivering durable results that meet your expectations.
