Fire door advice

What are Fire Doors?

Fire doors are designed to keep you and other tenants safe.

Fire doors close behind you to create a barrier from fire and toxic smoke, preventing them from travelling around a building. 

This helps to contain the fire within an area, allowing for clear evacuation and safe access for the emergency services. They’re specifically designed to withstand fire for up to 30 minutes.

In a block of flats, you’ll find fire and smoke doors on the stairwells, corridors, and on the front doors of flats. You’ll also see them protecting areas where there’s a risk of fire, such as bin storage rooms or mains electricity service cupboards.

If your front door leads into a communal area in your building, it has to be a fire door. Sometimes you’ll find them inside flats, too, but this depends on an individual flat’s specific design and layout.

Watch our short film on fire doors:

If you'd prefer, you can scroll down to the 'Download our Fire Door Advice leaflet (for all tenants living in flats)' section to download a PDF leaflet that covers the same topics as this film.

How often will Bolton at Home check the Fire Doors in my building, and what will you check?

Here's how often we'll check the Fire Doors in your building:

For high rise buildings, 18 metres or above, or at least seven stories in height:

  • We'll check flat entrance fire doors annually.
  • We'll check communal fire doors, such as bin chute rooms, storage cupboards, cross corridor/landing doors quarterly.

For medium rise buildings, 11 metres to 17.9 metres in height, or at five to six stories in height:

  • We'll check flat entrance fire doors annually.
  • We'll check communal fire doors, such as bin chute rooms, storage cupboards, cross corridor/landing doors quarterly.

For low rise buildings, two to four stories in height with shared communal areas:

  • While we've no set intervals to inspect these buildings, we'll still check them regularly - including during visits for other purposes. If you think something's wrong, please call us on 01204 328000 to report any suspected faults to us.

What we're looking for when we inspect Fire Doors:

  • Any damage to the door's glazing or air transfer grille.
  • The door closer shuts the door.
  • The door closes correctly around the whole frame.
  • Any gaps around the door frame, seals, and hinges.
  • No visible damage.

Access for Fire Door inspections:

For your health and safety, it’s essential to allow access for Fire Door inspections.

We’ll contact you by letter before inspections take place. If you’re not at home when we call, we’ll leave a calling card, with contact numbers for you to arrange a convenient time for the inspection.

By not allowing access for essential health and safety inspections, you may be in breach of your tenancy and, more importantly, placing your safety and your neighbours’ safety at risk.

Please tell us if you think there's an issue with any of the Fire Doors in your building:

If you need help checking your fire doors, or think you might have spotted an issue, please email us using: buildingsafety@boltonathome.org.uk or call us on 01204 328000.

Download our Fire Door Advice leaflet (for all tenants living in flats)

Thumbnail image showing the cover of our Fire Door Advice leaflet.

Download our fire door Advice leaflet (for all tenants living in flats):

This leaflet contains handy information on what fire doors are, why they're important, how/when we’ll inspect them, and how you can regularly check the ones in your home/building will do their job in the event of a fire.

Tap here to download our Fire Door Advice leaflet [pdf] 1020KB

Our Fire Door Advice leaflet covers:

  • What fire doors are
  • Why we provide fire doors
  • When your front door needs to be a fire door
  • How to check your fire door is safe and will do its job in the event of a fire
  • Why you should never alter your fire door
  • When we'll inspect your fire doors and what we'll check

Here are the five steps you should follow to make sure your fire doors are safe:

Do you know the five steps to check the fire doors in your building would properly protect you and yours in the event of a fire? And would you know how to report any issues to us? It’s crucial that you let us know if there are any.

If you’re unsure or need a refresher- don’t worry. Just swipe through the images below to see our five-step guide to checking fire doors.

Swipe or scroll left/right below to see our five steps to make sure your fire doors are safe:

Header image reading: 'Certification' with a graphic showing a fire door certification label.

Step 1. Certification:

Look for a label or plug on top (or occasionally on the side) of the door. Without a certification mark, you cannot be sure this really is a fire door.

How to check: use a mirror or the selfie function on your phone's camera.

Concerns? Please tell us by calling 01204 328000.

Header image reading: 'Gaps' with a graphic showing a tape measure.

Step 2. Gaps:

Check the gaps around the top and sides of the door are consistently less than 4mm when the door's closed. The gap under the door can be slightly larger (up to 8mm), but it does depend on the door. Ideally, you shouldn't see light under the door.

How to check: use a £1 coin to give a feel for scale - this is about 3mm thick. It's important to make sure gaps are not so big that smoke and fire could travel through.

Concerns? Please tell us by calling 01204 328000.

Header image reading: 'Seals' with a graphic showing an open door.

Step 3. Seals:

Look for any intumescent seals around the door/frame. Check they're intact with no signs of damage. These will expand when in contact with heat, and will stop fire moving through the cracks.

How to check: take a look at the edges of the door and its frame.

Concerns? Please tell us by calling 01204 328000.

Header image reading: 'Hinges' with a graphic showing an open door.

Step 4. Hinges:

Check all hinges are firmly fixed (three or more of them), with no missing or broken screws. This will ensure the door performs properly in a fire.

How to check: open the door and take a look at the hinges.

Concerns? Please tell us by calling 01204 328000.

Header image reading: 'Closing properly' with a graphic showing a closed door.

Step 5. Closing properly:

Check the door closes firmly onto the latch without sticking on the floor or the frame. A fire door is useless when it's wedged open or can't close fully.

How to check: open the door about half way, let go and see what happens when you allow it to close by itself.

Concerns? Please tell us by calling 01204 328000.

More fire safety advice from Greater Manchester Fire and Rescue Service (GMFRS)

Greater Manchester Fire and Rescue Service (GMFRS) logo

The Greater Manchester Fire and Rescue Service (GMFRS) website also has lots of advice on keeping you and your family safe from the risks of fire.

To see Greater Manchester Fire and Rescue Service's (GMFRS') full collection of fire safety advice on a range of topics (and in other languages), please tap here (link opens in a new tab).

You can use that link to access GMFRS' fire safety advice for both houses and flats, with expert advice on things like:

  • smoke and heat alarms,
  • cooking and kitchen safety,
  • smoking at home,
  • electricals,
  • electric bikes and scooters,
  • heating and candles,
  • balcony safety,
  • evacuation,
  • Fire Doors,
  • and more.