Installation, Inspection, Repairs and Certification

A fire door only protects your building if every part of it works on the day of a fire. FireSafe AU installs, inspects, repairs and certifies fire rated doors Sydney-wide for commercial, industrial and high-rise residential buildings. Our technicians work to the AS1905 fire door standard Australia relies on and the AS1851-2012 maintenance schedule, so your doors pass inspection and your annual statement stays on track. Whether you manage fire doors Sydney-wide across one site or twenty, one team looks after every door.

What Is a Fire Door?

A fire door is a fire-rated door assembly, made up of the leaf, frame, hardware and closer, that stops fire and smoke passing through a doorway for a set period. It forms part of the passive fire protection building design, which relies on the structure itself rather than equipment that activates, like sprinklers. Walls, floors and fire-rated doors work together to hold a fire in place while occupants escape and firefighters arrive.

This approach is called fire compartmentalisation. Designers divide a building into sealed compartments, and every doorway through a compartment wall needs a fire-rated door to close the opening. A single door wedged open, or missing its seals, breaks the compartment and lets smoke travel through corridors and stairwells. Our fire door guide explains how compartments work in more detail.

Types of Fire Rated Doors and What the Ratings Mean

Most Sydney buildings use two main categories of fire rated doors. Each carries a fire resistance level (FRL), a three-part rating stamped on metal tags fixed to the door leaf and frame.

Sole occupancy unit fire door (-/60/30)

A sole occupancy unit fire door is the entry door to an apartment, hotel room or individual tenancy that opens onto a common corridor. The fire door rating -/60/30 applies to most of these doors. These fire-rated doors protect the corridor, which forms the escape path, from a fire that starts inside a unit.

Common property fire door (-/120/30)

A common property fire door sits in shared areas such as fire stairs, plant rooms, car park entries and fire walls between compartments. Many of these fire-rated doors carry the higher fire door rating -/120/30, although the rating for any door must match the wall it sits in. Your fire safety schedule and the original building approval set out which rating each door requires.

Reading the FRL numbers

The three numbers in an FRL measure structural adequacy/integrity/insulation, each in minutes. Structural adequacy is how long an element carries a load without collapsing. Integrity is how long it stops flames and hot gases from passing through. Insulation is how long the side away from the fire stays cool enough to avoid igniting materials nearby.

Fire-rated doors do not hold up the building, so the first figure shows as a dash. A -/60/30 fire-rated door therefore blocks flames for 60 minutes and limits heat transfer for 30 minutes. A -/120/30 door blocks flames for 120 minutes with the same 30 minutes of insulation.

Fire Rated Door Components Required for Certification

A fire rated door is certified as a complete doorset, not as a loose leaf bought off a shelf. That distinction matters when builders compare fire door suppliers Sydney-wide on price alone. Under AS1905.1, the doorset receives its compliance tags only after full installation on site. Certification requires:

  • A fire-rated frame: fire-rated frame certification confirms the frame matches the door’s FRL and is fixed and filled correctly
  • Approved fire-rated hardware: hinges, locks, latches and handles tested for use with the doorset
  • An automatic door closer: a self-closing fire door mechanism that returns the door to the closed and latched position every time
  • A certified door leaf: built and tested to AS1905 with the correct FRL for its location
  • Seals where specified: intumescent seals that expand under heat, plus smoke seals where the design calls for them

Swap any one of these parts for a non-compliant item, such as a residential closer or an unrated lock, and the fire-rated door loses its certification.

Fire Door Inspection Requirements Under the BCA and AS1851-2012

The Building Code of Australia fire door provisions set the ratings, while AS1851-2012 sets how often you check them. In NSW, owners of Class 1b to 9 buildings must maintain their essential fire safety measures to AS1851-2012, and fire-rated doors appear on most fire safety schedules.

The fire door 6-monthly inspection NSW requirement

Common property fire doors in commercial, industrial and multi-residential buildings need a survey every six months. This schedule covers stair doors, corridor doors, plant room doors and any door in a fire wall. Our technicians check closing and latching, seals, hardware, tags and clearances on every visit.

The fire door annual inspection NSW requirement

The annual inspection covers every fire-rated door in the building, including sole occupancy unit entry doors. For a strata fire door inspection in NSW, owners corporations must arrange access to each apartment, which is where most delays start. We give residents notice, work to set time slots and record any door we could not reach.

Each visit updates your fire door log book NSW councils and auditors can request, with the date, faults found, work completed and the technician’s details. We deliver fire door inspection Sydney-wide on the same AS1851-2012 fire door inspection schedule, so records line up across every site. Book combined fire safety inspections to cover doors, equipment and exits in one visit.

Common Fire Door Defects in Strata and Commercial Buildings

Fire door defects in strata buildings tend to repeat from site to site. Commercial sites share most of the same faults, usually caused by heavy traffic and tenant fit-outs.

  • Doors propped open: a fire door propped open with a wedge, bin or hook is a serious hazard and the most common failure we find
  • Missing or damaged seals: painted, torn or removed intumescent and smoke seals
  • Faulty closers: closers that leak oil, slam, or fail to pull the door shut and latch
  • Excessive gaps: clearances beyond the 3mm gap tolerance between the leaf and fire door frame, or a bottom gap over 10mm
  • Unapproved alterations: added peepholes, pet doors, deadbolts or signage screwed through the leaf
  • Missing tags: compliance tags painted over or removed

Residents and tenants cause many of these faults without realising it. A short notice in lifts and common areas explaining why fire-rated doors must stay shut prevents many repeat defects.

Fire Door Installation Sydney: What the Process Involves

Every fire door installation Sydney project we run follows the same sequence, whether we fit one apartment entry door or fifty doors across a warehouse.

1. Site survey and specification

Before any fire door installation begins, we confirm the required FRL, wall type, door size, hardware, access control and hold-open needs against your approved plans and fire safety schedule.

2. Supply of a certified doorset

We source fire rated doors, frames and approved hardware tested together to AS1905, so every component matches the certification.

3. Fire door installation and fit-off

Our technicians install and seal the frame into the wall, hang the leaf, fit the closer and hardware, then set clearances within tolerance.

4. Tagging and certification

Once the fire rated door closes and latches correctly, the doorset receives its compliance tags, and you receive fire door certification Sydney councils and certifiers accept. Where a door uses a magnetic hold-open device, we coordinate with your fire alarm and EWIS or emergency warning systems so the door releases and closes when the alarm activates.

Fire Door Repairs and Maintenance

Our fire door repairs Sydney service fixes defects before they turn into an AFSS failure. Most repairs finish in a single visit, and we document every fire-rated door we work on. The service covers:

  • Closer adjustment and replacement
  • Supply and fitting of fire door seals Sydney-wide, matched to the original doorset specification
  • Hinge, latch and lock replacement with approved hardware
  • Rehanging and adjusting fire-rated doors to bring gaps back within tolerance
  • Removal of unapproved hold-open devices and alterations
  • Fire door replacement Sydney-wide where a leaf or frame cannot be repaired

Planned fire door maintenance Sydney clients book with us runs on the same six-monthly and annual cycle as their inspections. Regular maintenance of fire-rated doors costs far less than emergency replacement after a failed audit.

Fire Door Cost Sydney: What Influences Pricing

Fire door cost Sydney pricing depends on the door, the site and the work involved. We quote each job after inspection, so you know the total before work begins.

  • Fire rating: -/120/30 fire rated doors cost more than -/60/30 doorsets
  • Size and design: single or double leaf, door height and any vision panels
  • Hardware: access control, panic bars and electric strikes add to the price
  • Frame condition: a damaged frame may need full replacement
  • Site factors: access, working hours and the number of doors across the site

Repairs cost much less than replacement, so catching a failing closer or worn seal early keeps costs down.

How Fire Doors Connect to Your AFSS Compliance

Fire-rated doors appear as an essential fire safety measure on most Sydney fire safety schedules. Each year, an accredited practitioner must confirm they perform to their standard before the owner signs the annual fire safety statement. AFSS fire door compliance fails when a single common property fire door does not close and latch, and one failed door can hold up the entire statement.

Late lodgement triggers weekly council fines, so defects found close to the due date cost money fast. Our guide to AFSS requirements in NSW explains the full process and deadlines. We schedule each fire door inspection Sydney clients book with us well ahead of their due date, which leaves time to fix defects before certification.

Why Choose FireSafe AU for Fire Rated Doors in Sydney

We handle commercial fire doors Sydney-wide for building owners, strata managers and facilities managers who want one accountable contractor.

  • Fire door installation, inspection, repair and certification under one roof
  • Fire door inspections Sydney-wide on the AS1851-2012 schedule, with written records for every door
  • Fire door testing Sydney-wide with door-by-door reports linked to each tag number
  • Experience across strata, commercial and industrial properties and high-rise residential towers
  • Reports that feed directly into your AFSS

Book Your Fire Door Inspection Today

Call FireSafe AU on 1300 347 372 or send your details through our contact form to book a fire door inspection or request a quote for fire rated doors. Visit FireSafe AU to see how we protect Sydney buildings with every essential fire safety measure.