Fire doors are one of the most important safety features in any home or building. They can mean the difference between life and death in the event of a fire, providing crucial minutes for evacuation and limiting the spread of flames and smoke. This ultimate guide covers everything you need to know.
What is a Fire Door?
A fire door is a specially constructed door designed to resist the passage of fire and smoke for a specified period — typically 30 minutes (FD30) or 60 minutes (FD60). They are made from fire-resistant materials and fitted with intumescent seals that expand when heated to block gaps.
Where Are Fire Doors Required?
In residential properties, fire doors are required in:
- New builds with three or more storeys
- Loft conversions creating a new storey
- Integral garages (between garage and living space)
- HMOs (Houses in Multiple Occupation)
- Flats and apartments (communal areas)
How to Identify a Fire Door
Genuine fire doors should have:
- A certification label (usually on the top edge)
- Intumescent seals around the edges
- A self-closing mechanism
- Solid construction (significantly heavier than standard doors)
- Correct gap tolerances (typically 2-4mm around the frame)
Fire Door Maintenance
Fire doors must be regularly inspected and maintained to remain effective. Check for:
- Damaged or missing intumescent seals
- Gaps larger than 4mm around the frame
- Faulty self-closing mechanisms
- Damaged door leaf or frame
- Incorrect or missing hardware
Fire Door Installation by Keys4U
Keys4U provides professional fire door installation and replacement services. Our certified engineers ensure all fire doors are fitted to the correct standards, with appropriate hardware and seals. We also offer fire door surveys to assess your current provision.
Don't Compromise on Fire Safety
Fire doors are not an area to cut corners. Always use certified products and qualified installers. Contact Keys4U today for expert advice and professional fire door installation.
