Industrial doors are very important for protecting your industrial buildings and for providing easy access when you need to open your shutters or security door. If your door is damaged or isn’t working properly, this can be dangerous, and there may be legislation requiring you to arrange the necessary repair or replacement. This article provides a comprehensive guide to the common signs indicating you need to maintain or repair an industrial door, as well as the regulations that ensure doors are compliant and safe.

We are one of the leading providers of roller shutter repairs in Newcastle, as well as maintenance, servicing, and repair of industrial doors. Get in touch with our team if you have any concerns, as issues with industrial doors can be very dangerous or a large safety risk. Get your free quote by speaking with our expert team.

Trigger Category	When to Act	Legal / Practical Requirement
Routine (Legal)	Every 6–12 Months	Mandatory under PUWER and BS EN 12635. High-traffic doors may require quarterly checks.
Fire Safety	Every 6 Months	Mandatory for fire-rated doors/shutters under the Regulatory Reform (Fire Safety) Order 2005.
Visual Signs	Immediately	Visible damage to slats, frayed cables, rust on tracks, or sagging hinges.
Auditory Signs	Immediately	Grinding, screeching, or unusually loud banging during operation.
Operational Issues	Immediately	Door moving slower than usual, jerking, or failing to stay open/closed.
Safety Features	Monthly (Self-Check)	If sensors, emergency stops, or auto-reverse functions fail to respond instantly.
Post-Incident	Before Next Use	Any vehicle impact or “near miss” requires a professional safety recertification.

Key UK Legislation Explained

PUWER 1998 (Regulation 5): Requires all work equipment (including powered doors) to be maintained in an efficient state, in efficient working order, and in good repair.

Workplace Regulations 1992 (Regulation 5): Extends maintenance requirements to manual doors to ensure the safety of employees and visitors.

Health and Safety at Work Act 1974: General duty of care to provide a safe environment. A faulty industrial door is considered a major hazard.

Signs That You Need Maintenance

High-traffic doors may require checks every 6 to 12 months, and fire-rated doors/shutters will require fire safety assessments every 6 months. These checks keep your doors legally compliant, but we still recommend arranging regular servicing to keep them in top condition. Industrial doors are heavy-duty; they operate daily, and the heavy components involved will naturally wear over time. In between regular maintenance, other issues may indicate that you need your doors assessed, serviced, or maintained. These include:

• Strange noises such as grinding and squeaking. We can then maintain your door or suggest repairs if needed.
  
• Slight difficulties in opening the door, or you start to notice signs that the door is resisting or not operating smoothly.
  
• Safety sensors that are failing and not working correctly, where a sensor could be repaired rather than replaced.

It’s important to bear in mind that some issues may require a complete door replacement for safety or security reasons. Regular maintenance schedules prevent unexpected door failures, which can be dangerous or lead to avoidable replacement costs.

Signs That You Need a Repair

There are several issues that indicate a more serious problem, and maintenance can’t safely or effectively address them. Some of these issues will compromise the security of your unit or facility, while others are very dangerous. Industrial doors are heavy, so if they are not shutting correctly or there is a risk of losing control of them, serious accidents can occur. Industrial fire doors must function correctly and provide sufficient fire protection in the event of a fire.

• Cables/Springs: If cables appear frayed or springs have visible gaps, the door is at risk of a free fall.

• Safety Brake: If the door slowly moves down after being opened, the safety brake or motor is failing.

• Control Panel: Any flickering lights or delayed responses often point to an electrical fault that could cause a fire or trapping hazard.

• Clear Damage: If an accident occurs, such as a collision into the doors, or if you can see that the doors are physically damaged, this is one of the easiest problems to spot, and you need to ensure transparency if a door is accidentally hit by machinery.

It’s important to bear in mind that some issues may require a complete door replacement for safety or security reasons. We will always try to resolve any issues and recommend regular maintenance to help your industrial door last as long as possible before needing replacement.