Check and lubricate locks annually to maintain smooth operation.
Stiff hinges, worn handles or frame movement may be the cause.
Misalignment or a worn lock mechanism can affect operation.
Tighten fixings where appropriate or arrange a replacement if damaged.
Minor cosmetic damage can sometimes be repaired.
Small marks may be repaired, depending on the finish.
Replace seals if they become damaged, brittle or ineffective.
Worn seals, poor adjustment or damaged components may be responsible.
Often yes, by adjusting hinges or replacing seals.
Lack of lubrication is the most common cause.
Clean the surface and lubricate hardware periodically.
It’s generally better to use gentle cleaning methods.
No. Mild soapy water is usually all that’s needed.
Improve ventilation, control humidity and clean affected areas promptly.
Look for draughts, water ingress or visibly damaged seals.
Replacing failed units restores insulation and visibility.
Yes. Good aftercare is an important part of professional service.
Yes. Many hardware issues can be repaired without replacing the whole product.
