Fire Damper Testing – Inspection, Maintenance & Compliance

Ensuring Fire Safety with Professional Fire Damper Testing

Fire dampers are a critical component of a building’s fire protection system, preventing the spread of fire and smoke through ventilation ductwork. At Gemini AMPM, we provide comprehensive fire damper testing, inspection, maintenance, and repair services to ensure compliance with BS 9999 and BESA TB001 regulations.

Regular testing is a legal requirement under the Regulatory Reform (Fire Safety) Order 2005, and non-compliance can lead to serious safety risks, regulatory penalties, and potential liability in the event of a fire.

Trusted by

  • BSB - Client Logo
  • Lindab - Client Logo
  • Halton - Client Logo
ventilation system fire dumper service

Why is Fire Damper Testing Essential?

ventilation system fire dumper horizontal
ventilation system fire dumper vertical

Prevents fire and smoke spread by ensuring dampers function correctly in an emergency

Ensures compliance with UK fire safety legislation and insurance requirements

Identifies faults early, reducing repair costs and ensuring system reliability

Reduces risks to life by maintaining safe escape routes in buildingsSupporting energy-efficient air circulation

Protects property and assets by limiting fire damage

Our Fire Damper Testing & Maintenance Services

Fire Damper Drop Testing & Inspection

We conduct thorough fire damper drop tests to ensure they operate correctly in the event of a fire. Our inspections cover:

  • Manual and spring-loaded fire dampers
  • Motorised fire and smoke dampers
  • Intumescent fire dampers
  • Checking fusible links, springs, and actuator functionality
  • Ensuring the damper fully closes when activated

Cleaning & Debris Removal

Over time, dust and contaminants can prevent fire dampers from closing properly. Our maintenance includes:

  • Clearing blockages and obstructions
  • Removing dust, grease, and debris buildup
  • Ensuring smooth operation of all moving parts

Fire Damper Repair & Replacement

If dampers fail testing or show signs of deterioration, we provide:

  • Actuator and fusible link replacements
  • Spring and closure mechanism repairs
  • Full fire damper replacement where required

Compliance Certification & Reporting

Following each test, we provide a detailed compliance report, including:

  • Pass/fail results for each fire damper
  • Any required remedial actions
  • Photographic evidence of inspections
  • Recommendations for ongoing maintenance

How Often Should Fire Dampers Be Tested?

According to BESA TB001 guidance, all fire dampers should be:

Tested & inspected at least once per year

Tested more frequently in high-risk environments

(e.g., hospitals, commercial kitchens, industrial sites)

Regularly maintained to prevent operational failures

Brands and Manufacturers We Work With

We maintain and test fire dampers from leading manufacturers, including:

  • BSB - Client Logo
  • Lindab - Client Logo
  • Halton - Client Logo
  • Trox - Client Logo
  • Actionair - Client Logo
  • Nuaire - Client Logo
  • FlaktGroup - Client Logo

Accreditations & Compliance

Our fire damper testing services comply with all relevant UK regulations, including:

ventilation system fire dumper cta

Fire damper testing, fire damper maintenance, fire damper compliance, fire damper drop testing, BESA TB001 fire damper inspections, BS 9999 fire safety compliance, fire damper repair, fusible link fire dampers, motorised smoke dampers, commercial fire damper testing, and fire safety ventilation systems.

Gemini AMPM deliver expert fire damper testing services in the UK.

Contact Us for Fire Damper Testing & Compliance

Ensure your fire dampers are fully operational and compliant with UK fire safety regulations. Contact Gemini AMPM today to schedule an inspection.

Call to Us Request Consultation