Fire prevention: Active and passive method differences

In the realm of fire protection, few safety features are as crucial — and yet often overlooked — as fire doors. These purpose-built barriers play a critical role in slowing the spread of fire and smoke, helping to protect lives and reduce damage to property. But simply having fire doors installed isn’t enough. To ensure they remain effective in an emergency, regular fire door inspections are not only advisable — in many cases, they are a legal requirement.

At Artius Fire Protection, we provide fully accredited, professional fire door inspection services across the UK. In this blog, we’ll explore why these inspections are so essential, what they involve, and how to ensure your building is fully compliant with current legislation.

What Is a Fire Door and Why Is It So Important?

A fire door is a specially constructed door that’s designed to withstand fire for a specific amount of time — typically 30 or 60 minutes. These doors are fitted with intumescent seals, fire-resistant glazing (if applicable), and self-closing mechanisms, all working together to compartmentalise a building during a fire. This helps to:

  • Protect escape routes such as stairwells and corridors

  • Contain the spread of fire and smoke to allow more time for evacuation

  • Limit property damage by restricting fire to its point of origin

However, even the most advanced fire door will only perform properly if it is correctly maintained and regularly inspected.

The Legal Obligations for Fire Door Inspections in the UK

The UK has strict fire safety regulations in place to protect building occupants. If you are a responsible person under the Regulatory Reform (Fire Safety) Order 2005, you are required to ensure that all fire safety equipment, including fire doors, is subject to routine maintenance and checks.

Furthermore, as of the Fire Safety (England) Regulations 2022, responsible persons in multi-occupied residential buildings over 11 metres in height must:

  • Undertake quarterly checks of all communal fire doors

  • Carry out annual inspections of flat entrance fire doors

In commercial and public buildings, it is best practice to follow similar inspection frequencies, particularly for high-traffic areas where doors may be subject to wear and tear.

Failing to comply with fire door regulations can not only lead to hefty fines but, more seriously, can cost lives in the event of a fire.

What Happens During a Fire Door Inspection?

At Artius Fire Protection, our fire door inspection service is thorough and fully documented. Our team of qualified fire door inspectors will assess each door against the relevant BS 8214 and BM TRADA Q-Mark standards.

Here’s what we typically look for:

1. Door Leaf Condition

We check for warping, holes, cracks, or any other physical damage that could compromise the door’s ability to resist fire.

2. Gaps and Seals

Using specialist tools, we measure the gaps around the perimeter of the door. Gaps must usually be no more than 4mm along the sides and top. We also check the condition of intumescent seals, which expand under heat to block smoke and flames.

3. Hinges and Closers

Loose hinges or malfunctioning closers are a common issue. We ensure all fixings are secure and that the door closes fully and unaided into its frame.

4. Glazing and Vision Panels

If the fire door includes glazed panels, we inspect them for fire-rated certification and correct installation. Non-compliant glazing can completely undermine a fire door’s performance.

5. Signage and Certification

Fire doors must display clear “Fire Door – Keep Shut” signage. We also check for third-party certification labels, usually located on the top edge or side of the door leaf.

6. Locks and Latches

We ensure all locking mechanisms are compliant and do not interfere with the door’s ability to close and latch properly.

Once the inspection is complete, we provide a detailed report outlining any remedial actions required to bring your fire doors up to standard.

Common Issues We Find During Inspections

Our inspections across a range of premises — including schools, hospitals, offices, apartment buildings, and warehouses — have identified some recurring issues:

  • Incorrect gaps between the door and frame

  • Missing or damaged intumescent seals

  • Non-fire-rated door leafs or unlabelled doors

  • Poorly installed glazing panels

  • Doors wedged open, rendering them completely ineffective

These issues often stem from poor maintenance or lack of awareness. Unfortunately, they can render your entire fire door system useless in an emergency.

The Risks of Neglecting Fire Door Inspections

The consequences of neglecting fire door inspections are not just regulatory — they can be catastrophic. Ineffective fire doors have been cited in the spread of deadly fires, including high-profile incidents like Grenfell Tower, where poor compartmentation contributed to the rapid spread of fire and smoke.

Even in less severe cases, failing to maintain fire doors could:

  • Void your building insurance policy

  • Lead to enforcement action by the local fire authority

  • Result in injury or death in a fire scenario

  • Damage your organisation’s reputation

Why Choose Artius Fire Protection for Fire Door Inspections?

We understand that compliance with fire safety regulations can be complex, especially for those managing multiple properties or older buildings. That’s why our team of accredited specialists is here to help you every step of the way.

When you choose Artius Fire Protection, you benefit from:

  • BM TRADA-qualified inspectors with in-depth knowledge

  • Comprehensive reporting including photographic evidence

  • Advice on remedial works, repairs and replacements

  • Flexible scheduling to minimise disruption to your building

  • A commitment to ongoing compliance, not just a one-off service

Whether you’re managing a residential apartment block, a commercial office, a school, or a healthcare facility, we’ll tailor our inspection service to suit your needs.

How Often Should You Book a Fire Door Inspection?

Although specific requirements may vary, we generally recommend the following:

  • Quarterly inspections of communal fire doors in busy buildings

  • Annual inspections of all certified fire doors

  • Immediate checks after any refurbishments or maintenance work that might affect door functionality

If you’re unsure of your current compliance status, our team can carry out an initial survey and guide you on a bespoke inspection schedule moving forward.

Book Your Fire Door Inspection Today

Regular fire door inspections aren’t just about ticking boxes — they’re a critical part of your building’s fire safety strategy. When performed by qualified professionals, they offer peace of mind that your fire doors will perform when they’re needed most.

At Artius Fire Protection, we take the safety of your building and its occupants seriously. Our expert team is ready to support you with reliable, accredited fire door inspections across the UK.

Get in Touch

To book your inspection or learn more about our services, please don’t hesitate to contact us today or call us directly on 0203 004 0003. Let’s keep your building safe, compliant, and prepared.