How to Effectively Conduct Fire Door Checks for Your Business
- 7 minutes ago
- 5 min read
Fire doors play a crucial role in protecting lives and property during a fire. They are designed to contain fire and smoke, giving occupants time to evacuate safely and limiting damage to the building. However, fire doors only work if they are properly maintained and regularly inspected. Conducting fire door checks is not just a legal requirement but a vital part of your fire safety strategy.
In this post, I will guide you through the process of conducting fire door checks effectively. I will share practical tips, explain key points to look out for, and help you understand why these checks matter. Whether you manage a small office or a large commercial building, this guide will help you keep your fire doors in top condition.
Why You Need to Conduct Fire Door Checks Regularly
Fire doors are tested and certified to withstand fire for a specific period, usually 30 or 60 minutes. But over time, wear and tear, accidental damage, or poor maintenance can reduce their effectiveness. Regular fire door checks help you:
Identify damage or faults early
Ensure doors close properly and seal gaps
Comply with fire safety regulations
Protect occupants and property in case of fire
Ignoring fire door maintenance can lead to serious consequences, including increased fire risk, legal penalties, and higher insurance costs. By conducting fire door checks, you demonstrate your commitment to safety and compliance.

How to Conduct Fire Door Checks: Key Steps to Follow
When you conduct fire door checks, you want to be thorough but efficient. Here are the main steps I recommend:
Visual Inspection
Start by looking at the door and frame for obvious signs of damage. Check for cracks, holes, or warping in the door leaf. Look at the frame for gaps or damage. Make sure the door label or certification plate is present and legible.
Check the Door Hardware
Inspect hinges, locks, latches, and handles. They should be firmly attached and in good working order. Pay special attention to the self-closing device - it must close the door fully and smoothly without sticking.
Examine the Door Seals
Fire doors have intumescent seals around the edges that expand in heat to seal gaps. Check these seals for damage, missing sections, or paint covering them. Seals should be continuous and firmly fixed.
Test the Door Operation
Open and close the door several times. It should move freely without resistance. When released, the door must close completely and latch securely. If it sticks or fails to close, it needs adjustment or repair.
Look for Obstructions
Ensure nothing blocks the door or prevents it from closing fully. This includes furniture, debris, or doorstops left in place.
Record Your Findings
Keep a detailed log of each door inspected, noting any defects or maintenance actions required. This record is essential for compliance and future reference.
By following these steps, you can spot issues before they become serious problems.
How to Survey a Fire Door?
Surveying a fire door involves a more detailed assessment than a routine check. It is usually done by a trained professional but understanding the process helps you prepare and support the survey.
Identify All Fire Doors
Make a list of all fire doors in your building, including their location, type, and fire rating.
Check Certification and Documentation
Verify that each door has the correct certification and that installation records are available.
Measure Gaps and Clearances
Use a gauge to measure the gap between the door and frame. It should not exceed the manufacturer’s specifications, typically around 3-4mm.
Inspect Door Core and Construction
If possible, check the door core material and construction to ensure it matches fire door standards.
Assess Door Frame and Fixings
The frame must be securely fixed and compatible with the door. Loose or damaged frames reduce fire resistance.
Evaluate Hardware Compatibility
All hardware should be fire-rated and compatible with the door type.
Check for Modifications
Look for any unauthorised modifications such as additional holes, glazing, or non-compliant locks.
Test Smoke Seals
Smoke seals are critical for preventing smoke spread. Check their condition and fit.
A thorough fire door survey provides a clear picture of your fire door compliance and highlights any urgent repairs needed.

Common Issues Found During Fire Door Checks and How to Fix Them
During fire door checks, you might encounter several common problems. Here’s how to address them:
Door Does Not Close Properly
Adjust or repair the self-closing device. Check hinges for wear and tighten or replace if needed.
Damaged or Missing Seals
Replace intumescent and smoke seals promptly. Never paint over seals as this can affect their performance.
Excessive Gaps
Ensure the door fits correctly in the frame. If gaps are too large, consider rehanging the door or fitting new seals.
Non-Fire Rated Hardware
Replace any hardware that is not fire-rated with approved components.
Holes or Damage to Door Leaf
Repair or replace damaged doors. Small holes can sometimes be filled with fire-resistant materials, but major damage requires door
replacement.
Obstructions Preventing Closure
Remove any objects blocking the door. Educate staff about keeping fire doors clear.
Regular maintenance and prompt repairs keep fire doors effective and compliant.

Why Partnering with Experts Enhances Your Fire Door Safety
While you can perform basic fire door checks yourself, partnering with fire safety experts ensures a higher level of protection. Professionals bring:
In-depth knowledge of fire door regulations and standards
Experience identifying hidden defects
Access to specialised tools and equipment
Comprehensive reporting and certification
Advice on maintenance and training
Veteran Fire Safety aims to be your trusted partner in achieving full fire safety compliance. We provide expert advice, thorough surveys, and tailored training to help you maintain your fire doors and overall fire safety strategy.
If you want to learn more about how to do a fire door survey, our team is ready to assist you with practical guidance and professional services.
Keeping Your Fire Doors Safe and Compliant Every Day
Fire door checks are not a one-time task but an ongoing responsibility. To keep your fire doors safe and compliant:
Schedule regular inspections at least every six months
Train staff to recognise fire door faults and report them
Maintain a clear log of inspections and repairs
Act quickly on any issues found
Review your fire safety policy regularly
By staying proactive, you protect your building, your people, and your peace of mind. Fire doors are a critical line of defence in a fire emergency - treat them with the care they deserve.
Taking the time to conduct fire door checks properly is an investment in safety and compliance. With the right approach and support, you can ensure your fire doors perform their vital role when it matters most.


