Fire Extinguisher Maintenance Requirements

Fire Extinguisher Maintenance Requirements

Fire Extinguisher Maintenance Requirements

This article was previously published on Dec 3, 2018 and updated on Jul 9, 2023

A fire extinguisher is the first line of defense in the event of a fire. Commercial properties must have the correct type of fire extinguisher in the right location as mandated by the National Fire Protection Association (NFPA). To ensure your fire extinguisher will work if needed, regular maintenance and inspections should be conducted on a routine basis. Fire extinguishers should only be used against small manageable fires, not on uncontrollable blazes.
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Businesses are required to conduct internal monthly inspections on all portable fire extinguishers located on the property. These monthly inspections must be documented on the tag located on the fire extinguisher with the initials of the person who conducted the inspection and the date of the inspection. In addition to the monthly inspections, annual inspections must be conducted by a licensed fire extinguisher professional. Meticulous documentation is required for all fire extinguisher inspections, maintenance, and repairs.

Portable Fire Extinguisher Inspection Requirements

Most fire extinguishers fall into the category of Dry Chemical Extinguishers, rated for fires that are Class A, B, & C. Dry Powder Extinguishers are known as Class D & Class K extinguishers.

Fire extinguishers must be inspected every month by someone certified to conduct inspections, and should include the following:

  • Inspection of the pressure gauge which should be pointed to the green area indicating it’s pressurized and ready for use
  • Visual inspections of the exterior fire extinguisher to check for any corrosion or rust
  • Overall readiness and easily accessible to all occupants
  • Check to see if the fire extinguisher is full
  • Verify the extinguisher is up to code

Annual inspections by a licensed fire extinguisher company must be conducted annually and should include the following:

  • Visual inspection for overall readiness
  • Verification of pressure gauge for adequate pressure
  • Inspection of valves and locking pins to be sure they are in the proper place and free of damage
  • Verification of the fire extinguisher weight and chemical compound
  • Proper location of fire extinguisher within the commercial property
  • Make sure the extinguisher’s labels are correct and visible
  • Confirm wheeled fire extinguishers have working tires, hoses, and nozzles
  • Verify all push-to-test indicators function correctly

Some fire extinguishers also require inspections and servicing by a certified person at the six-year mark.

Recordkeeping for Extinguisher Inspections and Maintenance

Each time a fire extinguisher is inspected or serviced, a detailed log of that work should be noted and saved for twelve months. All records must include the name of the technician, what maintenance was required, and the date the extinguisher was serviced or inspected.

Fire Extinguisher Maintenance Requirements

Any service performed on fire extinguishers must follow the manufacturer’s instructions in the service manual. All maintenance on fire extinguishers must be done by a trained person and follow regulations set forth by NFPA10.

Property owners rely on fire extinguishers as a vital part of their commercial fire and life safety system to protect the occupants of their building and protect their property from damage. It is important to have checks and balances to ensure each component of your fire safety system is working properly during a time of need.

High Rise Security Systems (HRSS) is a leader in commercial fire and life safety systems serving the Chicagoland area. We understand the importance of your fire alarm system maintaining code compliance and delivering the maximum level of protection and safety to your occupants. HRSS offers quality, UL-listed fire alarm system equipment and ensures all notification and detection devices are in their proper location.

HRSS offers our clients commercial fire alarm system consultation, design, installation, inspection and testing, maintenance, repairs, and 24/7/365 monitoring. We ensure your fire and life safety system meets all mandated codes and regulations so you can have peace of mind. Contact us today to learn more about the complete fire extinguisher services we offer as part of our fire and life safety systems.

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