Fire Door Maintenance Requirements: The Full Guide for Managing Agents

Quarterly inspections tell you what's wrong with your fire doors. Maintenance stops those problems from happening in the first place. If you manage residential blocks over 11 metres in England, you're legally required to do both — but most managing agents focus entirely on inspection and treat fire door maintenance as an afterthought.

The result: every quarterly inspection cycle generates a fresh batch of remedial work. Seals that could have been replaced for a few pounds at the first sign of wear become a contractor call-out when they fail inspection three months later. Self-closing devices that needed a tension adjustment slowly deteriorate until the door won't close at all.

This guide covers what the law requires for fire door inspection and maintenance, which tasks you can handle in-house, and how to set up a maintenance schedule that runs alongside your quarterly cycles.

What the Law Requires: Inspection AND Maintenance

Two separate legal duties apply to fire doors in residential buildings over 11 metres in England:

Inspection duty (regulation 10):

Regulation 10 of the Fire Safety (England) Regulations 2022 requires the Responsible Person to check all communal fire doors quarterly and all flat entrance fire doors annually. This is a systematic check — identify defects and record findings.

For a detailed breakdown of the inspection cycle, see our guide on how often fire doors need to be inspected.

Maintenance duty (Article 17):

Article 17 of the Regulatory Reform (Fire Safety) Order 2005 requires the Responsible Person to ensure fire doors are "subject to a suitable system of maintenance and are maintained in an efficient state, in efficient working order and in good repair."

This is broader than inspection. Article 17 means you need an ongoing maintenance programme — not just quarterly checks that find problems after they've developed.

The BWF Fire Door Alliance makes the practical point clearly: everyday use of fire doors causes slight alterations that can compromise fire performance over time. Regular maintenance catches these changes early.

Inspection vs Maintenance: The Difference Matters

Managing agents often conflate the two, but they serve different purposes:

Inspection is a scheduled check. You examine the door, record its condition, note defects. It's diagnostic — you're documenting what you find, not necessarily fixing it on the spot.

Maintenance is the ongoing work that keeps doors functional between inspections. It includes reactive fixes (repairing defects found during inspection) and preventive upkeep (adjusting, lubricating, replacing components before they fail).

A common pattern in managing agent portfolios:

1. Quarterly inspection finds 12 defects across a building
2. Remedial works are commissioned (2–4 week lead time)
3. Some defects get fixed, some fall through the cracks
4. Next quarterly inspection finds the unfixed defects plus new ones
5. Remediation backlog grows

The missing piece is maintenance between inspection rounds. A caretaker spending 30 minutes per building per month on basic fire door upkeep catches issues at the "minor adjustment" stage rather than the "failed inspection" stage.

8 Fire Door Maintenance Tasks You Can Handle In-House

Not every maintenance task needs a fire door specialist. A competent caretaker or building manager can handle these routine tasks:

1. Self-Closing Device Adjustment

Door closers drift over time. Check that every fire door closes fully into the frame from any open position. If a closer is sluggish but functional, the tension adjustment screw can usually fix it. This is the single most impactful maintenance task — FDIS data from over 100,000 inspections shows that self-closer issues are among the most common reasons fire doors don't meet the required standard.

2. Hinge Screw Tightening

Fire doors are heavy — a standard FD30 door is significantly heavier than a domestic door. Hinges work loose with daily use. A dropped door creates gaps at the top and drags at the threshold — both inspection failures. Monthly hinge checks with a screwdriver prevent this.

3. Gap Monitoring

Gaps between door and frame should be 3–4mm or less. A £1 coin is roughly 3mm thick — if it slides through easily, the gap is borderline. If gaps are growing, it usually means the door is dropping on its hinges. Tighten first, then investigate whether the hinges need replacing.

4. Removing Obstructions

Wedges, doorstops, and stored items that prevent fire doors from closing are a persistent problem in communal areas. Make it part of the caretaker's routine walk: every fire door should close freely. Remove any obstruction and report repeat offenders to the building management.

5. Signage Checks

"Fire Door — Keep Shut" signs get damaged, graffitied, or removed. Replacements are inexpensive. Keeping signage in good condition is a simple maintenance win that prevents an inspection flag.

6. Visual Seal Checks

Run a finger along the intumescent strips and cold smoke seals. Are they still firmly seated? Any peeling, cracking, or missing sections? You can spot the early signs of seal failure well before the quarterly inspection catches it as a defect. If a seal is coming loose but still intact, note it for replacement at the next scheduled maintenance window.

7. Glazing Bead Checks

If any fire doors have glazed panels, check that the glazing beads are secure and the glass isn't cracked. Loose beading compromises the fire rating even if the glass itself is intact.

8. Maintenance Logging

Every maintenance action should be logged: which building, which door, what was done, date completed. This evidence sits alongside your inspection records and shows regulators that you have a "suitable system of maintenance" as Article 17 requires.

Run through all 15 inspection points with our free checklist →

When You Need a Fire Door Specialist

Some fire door maintenance tasks should only be done by a competent contractor:

• Replacing intumescent strips or smoke seals — the replacement must match the door's fire rating. Wrong-grade seals compromise the fire rating even if they look identical. A specialist knows which products are compatible with FD30 and FD60 door sets.
• Planing or trimming a door — cutting a fire door can void its fire rating if done incorrectly. Some constructions cannot be trimmed at all. Always check the manufacturer's guidance or consult a specialist.
• Replacing self-closing devices — fitting a new closer is straightforward for a competent person, but the replacement must meet the correct EN classification for the door weight and usage frequency.
• Any structural work — re-hanging doors, replacing hinges of a different specification, frame repairs, or glazing replacement should all be done by someone who understands fire door assemblies.

If in doubt, don't improvise. A well-intentioned repair with the wrong materials creates a new compliance problem. For a full breakdown of what can go wrong and how to manage the remediation cycle, see our complete inspection requirements guide.

Setting Up a Maintenance Schedule

Here's a practical framework for managing fire door maintenance alongside your quarterly inspection cycle:

Monthly (caretaker — 30 minutes per building):

• Walk all communal fire doors
• Check closers are functioning (doors close fully)
• Tighten any loose hinges
• Remove obstructions
• Note any developing issues for the next quarterly inspection

Quarterly (alongside regulation 10 inspection):

• Formal inspection of all communal doors per regulation 10 requirements
• Record all defects using the inspection checklist
• Commission remedial works for defects found
• Update maintenance log

Annually:

• Flat entrance door inspections (best endeavours basis)
• Review the year's maintenance log — identify recurring issues
• Plan bulk replacements for common-wear items (seals, signage, closers)
• Budget for the next year's maintenance and remediation costs

Ad hoc:

• Respond to resident reports of door damage or closer failure
• Post-incident checks if a door has been forced, wedged, or vandalised

Map out your inspection and maintenance schedule →

How Maintenance Reduces Your Remediation Costs

The financial case for preventive maintenance is straightforward. A loose hinge screw that takes 5 minutes to tighten during a caretaker's monthly visit becomes a contractor call-out to re-hang a dropped door when it shows up as a failed inspection three months later.

Across a portfolio, these differences compound. Consider a building with 40 communal fire doors:

• Without maintenance: the FDIS average of 75% failure rate at each quarterly inspection means roughly 30 doors needing remedial work every quarter
• With monthly maintenance: many defects are caught and fixed at the "adjustment" stage — fewer doors reach the threshold where they formally fail inspection and require contractor remediation

If you manage 15 blocks with 40 doors each, that's 600 doors through quarterly cycles. Even modest reductions in the remedial rate produce meaningful savings in contractor call-outs, materials, and management time over a year.

The first round of remedials after implementing regulation 10 will always be the most expensive — you're clearing a maintenance deficit built up over years. After that, preventive maintenance keeps ongoing costs manageable. For a detailed look at remediation costs and how to budget for them, see our analysis of what 75% failure rate means for your portfolio.

Tracking Maintenance Across a Portfolio

A maintenance log for one building is manageable. A maintenance log for 15 buildings — alongside quarterly inspection records, remediation tracking, contractor management, and evidence collection — is where spreadsheets break down.

You need to track:

• Which doors were maintained and when
• What maintenance was performed
• Which defects are in the remediation pipeline
• Which buildings are due for their next quarterly inspection
• Which flat entrance doors need annual access attempts
• Evidence of your "suitable system of maintenance" for regulators

This is the operational reality for managing agents under regulation 10: fire door inspection and maintenance is not a one-off task but a continuous compliance cycle across your entire portfolio. For a look at how different tools handle this, see our comparison of what managing agents actually need from fire door software.

Check whether your buildings meet regulation 10 requirements →

FireDoorReady is being built to handle exactly this: scheduling inspections, logging maintenance, tracking remediation, and exporting compliance evidence — across every building in your portfolio. Join the waitlist →

This guidance applies to England. Scotland, Wales, and Northern Ireland have separate fire safety legislation with different fire door maintenance requirements.

This article is general guidance, not legal advice. Consult a fire safety professional or legal adviser for advice specific to your buildings.

Sources

• Regulatory Reform (Fire Safety) Order 2005, Article 17 — Maintenance — legislation.gov.uk
• Fire Safety (England) Regulations 2022, regulation 10 — legislation.gov.uk
• Fact sheet: Fire doors (regulation 10) — GOV.UK
• Fire Door Inspection & Maintenance guidance — BWF Fire Door Alliance
• FDIS survey: three-quarters of UK fire doors fail inspection — Guild of Architectural Ironmongers