Preventive Maintenance: Fixing Collapsed Bearings at Height

Door maintenance, collapsed bearing at 12m high.


Routine door maintenance prolongs the operational life of the installation and ensures that the installation is kept in good working order.



It ensures that the door is working in a safe and efficient condition – helping to prevent accidents and damage which in turn results in down time, effecting work flow, productivity and resulting in loss of revenue.


Under current regulations, it is an Employers duty to protect it’s employees from injury by ensuring that all equipment (doors and shutters) are fit for purpose in good repair and subject to a monitored maintenance Program. Failure to keep doors properly maintained could invalidate warranties and could result in prosecution under the Health and Safety at Work Act 1974 Regulation 18 (2) (B).

Open warehouse bay with raised gray rolling doors and stacked pallets inside
July 31, 2026
Discover why sliding and folding industrial doors are the ideal solution for wide openings with limited headroom. Explore types and features. Read our guide today!
July 31, 2026
Discover how high speed industrial doors reduce energy costs, improve efficiency, and enhance safety in warehouses and distribution centres across the UK.
White industrial warehouse building with loading docks and garage doors beside an empty road
July 15, 2026
Learn how industrial door selection impacts safety, efficiency, and costs. Discover the best industrial door types for your UK facility.
Worker in blue jacket adjusting a roll-up loading dock door in a warehouse
July 13, 2026
Discover why regular industrial door maintenance prevents costly breakdowns, improves safety, extends equipment life, and reduces business downtime.
Closed storefront with black metal shutter, flanked by lit display windows on a city street
July 9, 2026
Protect your business with bespoke commercial security shutters. Balance security, visibility, and style. Book your free design consultation with Tridoor today.
June 11, 2026
Learn how insulated industrial doors improve U-values, cut heat loss and reduce UK energy costs through better construction, sealing and smarter controls.
May 18, 2026
A practical guide to fire-rated shutters: test standards, activation, UKCA marking, commissioning and maintenance. Expert advice from Tridoor, South Yorkshire.
By Elusha Cronje April 23, 2026
Compare sectional overhead doors and roller shutter doors in South Yorkshire. Find the right fit for your site. Book a free survey with Tridoor today.
A grey industrial roller shutter door set in a white corrugated metal building wall next to a metal security fence.
By Elusha Cronje March 31, 2026
Guide for UK Industrial Sites and How to Choose the Right System
High Speed Door Maintenance
February 27, 2026
Learn what high speed door maintenance includes, how often to service, warning signs of failure, and what to expect from a planned maintenance contract.