Photo of Fire Extinguisher

A fire extinguisher is one of the most important safety devices any home can have. Nevertheless, the average person seems to have no clue about how and when they need to be serviced. That said, the following is a closer look at the shelf life of fire extinguishers.

Understanding Fire Extinguisher Lifespan

Fire extinguishers are essential to fire safety in any building or facility. However, like any other equipment, they have a limited lifespan and require regular maintenance to ensure they function properly in an emergency. The lifespan of a fire extinguisher depends on various factors, including the type of extinguisher, manufacturer, and usage.

Most fire extinguishers have a lifespan of 5 to 15 years, depending on the type and manufacturer. For example, rechargeable fire extinguishers can last up to 20 years with proper maintenance, while non-rechargeable fire extinguishers typically have a shorter lifespan. It's essential to check the manufacturer's label or a stamp on the extinguisher's body to determine the expiration date or the date of manufacture. By understanding these details, you can ensure your fire extinguisher is always ready to function properly when needed.

Rechargeable Fire Extinguishers

The first type of fire extinguisher is the rechargeable one. Each includes an easy-to-read gauge that shows if an extinguisher reads "Charge" or "Recharge". Most fire extinguishers last 5 to 15 years, depending on the type and manufacturer. Given that they only need to be serviced about once every decade, this is not as much of a hassle as it seems. Either way, no matter how many years you've had it, when the needle lands on the Recharge site, be sure to have it serviced at once. Furthermore, keep in mind that each of these has a 6-year warranty.

Disposable

On the flip side, disposable fire extinguishers are the most commonly used. Furthermore, maintenance on the disposable fire extinguishers is much more tedious because they must be serviced monthly. However, there is no fix for an "Empty" disposable fire extinguisher; once the contents are gone, it is time to throw the unit away and purchase a new one. 

Overall, there are two ways in which your fire extinguisher can expire. On the one hand, a rechargeable extinguisher must be serviced every decade. Conversely, a disposable unit may last a decade or more but must be serviced monthly. No matter which type of extinguisher you have, the most important thing is learning to use, service, and dispose of it properly. Fire extinguishers can help save lives, but the overall task of learning to use them correctly is up to the people.

If you'd like more information on fire safety, contact the Fire Extinguisher Sales & Service team today.

How to Check if Your Fire Extinguisher is Expired

Regularly checking its expiration date is crucial to ensure your fire extinguisher is in working order. Here are some steps to follow:

  1. Check the Manufacturer's Label: Look for the expiration date or the date of manufacture on the label or a stamp on the extinguisher's body.
  2. Inspect the Pressure Gauge: Ensure the needle is within the green zone, indicating that the extinguisher is properly pressurized.
  3. Review the Inspection Tag: Verify that the extinguisher has been inspected and serviced regularly as indicated.
  4. Examine the Tamper Seal: Make sure the tamper seal is intact, which shows that the extinguisher has not been used or tampered with.
  5. Conduct a Physical Inspection: Check for any signs of damage, rust, or corrosion that could affect the extinguisher's performance.

By following these steps, you can ensure your fire extinguisher is always in good condition and ready to use in an emergency.

Fire Extinguisher Maintenance and Servicing

Regular maintenance and servicing are crucial to ensure your fire extinguisher functions properly in an emergency. Here are some tips to follow:

  • Conduct Regular Inspections: Regularly check your fire extinguisher to ensure it is in working order.
  • Annual Professional Servicing: Have a certified professional service your fire extinguisher annually to ensure it meets all safety standards.
  • Follow the Manufacturer's Maintenance Schedule: This may include hydrostatic testing every 12 years to check the integrity of the extinguisher's cylinder.
  • Keep Detailed Records: Maintain records of all maintenance and inspections to ensure compliance with fire regulations and track your fire extinguisher's condition.

By adhering to these maintenance tips, you can ensure your fire extinguisher is always ready to function properly when needed.

Disposing of Expired Fire Extinguishers

When your fire extinguisher expires or is no longer functional, it's essential to dispose of it properly. Here are some steps to follow:

  1. Contact Your Local Fire Department: They can guide you on how to dispose of the extinguisher.
  2. Discharge the Extinguisher: If the extinguisher is not empty, discharge it in a safe, open area. Then, recycle the steel shell at a community recycling center.
  3. Remove the Head: If the extinguisher is empty, remove the head to indicate it has been fully discharged, and then recycle the steel shell at a community recycling center.

Proper disposal of expired fire extinguishers is crucial to prevent any potential hazards and to ensure environmental safety.

Conclusion: Fire Extinguisher Expiration and Safety

Fire extinguishers are a critical component of fire safety, and it's essential to ensure they are properly maintained and serviced to function properly in an emergency. By understanding the lifespan of fire extinguishers, checking for expiration dates, and following regular maintenance and servicing schedules, you can ensure your facility is adequately equipped and protected in the event of a fire. Remember to dispose of expired fire extinguishers properly to prevent any potential hazards. Stay proactive about fire safety to protect your home and loved ones.