
Fire Door Repair and Remedial Work
Fire doors serve as your first line of defence against fire, smoke, and toxic gases. When functioning correctly, they can contain fires for up to 60 minutes, providing crucial time for safe evacuation and emergency response. However, damaged or poorly maintained fire doors can fail within minutes, putting lives at risk and leaving property vulnerable.
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At Keytek Fire Doors, we specialise in comprehensive fire door repair and remedial works that restore your doors to full compliance with current regulations whilst prioritising safety and minimising disruption to your operations.
Comprehensive Fire Door Remedial Works
Our team of UK Fire Door Training certified engineers delivers expert remedial solutions tailored to your specific requirements. We adopt a repair-first approach wherever possible, offering cost-effective solutions that bring your fire doors up to current regulatory standards without unnecessary replacements.
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From emergency one-off repairs to structured preventative maintenance programmes, our qualified team provides flexible solutions designed around your operational needs and budget constraints.
Professional Fire Door Repair Services
When fire doors fail to meet mandatory safety standards, our expert engineers provide professional repair services including both structural repairs and safety competent restoration.

Structural Repairs
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Replacement of damaged or non-compliant components with certified materials
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Precise door realignment to ensure proper closure and optimal frame gaps
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Professional repair or replacement of glazing, hinges, and door closers

Safety Component Restoration
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Intumescent strip renewal and smoke seal replacement
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Hardware upgrades and threshold adjustments
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Air transfer grille maintenance and signage updates
All repairs are completed by fully qualified engineers who ensure your fire doors achieve complete operational compliance with the latest fire safety regulations.
The Critical Importance of Fire Door Maintenance
Properly maintained fire doors can contain fires and smoke for their full rated period, typically 30-120 minutes depending on specification. However, research shows that poorly maintained fire doors can fail within just 10-15 minutes of fire exposure.
Regular professional maintenance ensures your fire doors will perform when needed most, protecting lives, preserving property, and maintaining your legal compliance obligations.
Don't leave fire safety to chance—invest in professional fire door maintenance that delivers peace of mind and regulatory confidence.

Repairable Fire Door Components
Our comprehensive repair services cover:
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Sealing Systems: Smoke seals, intumescent strips, and threshold seals
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Structural Elements: Frame damage, leaf gaps, and alignment issues
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Safety Hardware: Door closers, hinges, locks, and panic hardware
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Glazing Systems: Fire-resistant glass and glazing seals
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Ventilation Components: Air transfer grilles and acoustic seals
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Compliance Features: Fire door signage and identification systems
When Replacement Becomes Necessary
Certain damage types cannot be safely repaired and require complete door replacement:
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Structural Compromise: Severe damage to door core or frame integrity
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Installation Defects: Poor original fitting creating permanent gaps
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Penetration Damage: Holes or cuts that compromise fire resistance
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Age-Related Deterioration: Doors beyond economical repair
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When replacement becomes necessary, our qualified engineers can provide full installation services.

Expert Fire Door Services You Can Trust
Shaping safer spaces through fire door expertise, reliability and compliance.
Why Choose Keytek Fire Doors?
Certified Expertise
Our engineers hold Fire Door UK qualifications and maintain all necessary certifications to perform specialist fire door work to the highest professional standards.
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Regulatory Assurance
Our comprehensive knowledge of current fire door regulations guarantees your doors will meet all legal requirements, helping you avoid costly penalties whilst ensuring maximum safety protection.
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Minimal Operational Disruption
Understanding that downtime impacts your business, our efficient team works around your schedule to minimise operational interference whilst delivering thorough, professional repairs.
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Bespoke Solutions
Every property presents unique challenges. Our repair services are fully customised to align with your specific requirements, operational timelines, and budget parameters.
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Dedicated Support Team
Our specialist fire door team manages every aspect of your maintenance project, ensuring seamless planning, execution, and completion of all remedial works.