How Long Do Fire Extinguishers Last?

When it comes to fire extinguishers, you would already know that it is offered through a variety of shapes and sizes. Depending on the shape and size of a fire extinguisher is your answer to the question “How long do fire extinguishers last?”

In a fire extinguisher exchange, you have to consider the number of regular checks you have to perform to ensure that its pressure is at a recommended level. Now only will these regular checks keep your fire extinguisher from functioning improperly, it will also protect your home and your family.

How Often Should You Perform Checks?

You have to assess how often you perform these regular checks. With these, you can assess whether or not it is time to perform a fire extinguisher exchange.

With that in mind, most fire extinguishers would last from five to 15 years. You can also check your fire extinguisher for any tags that would include important dates from your manufacturer. Nonetheless, a fire extinguisher with a gauge needs to be checked at least every year. On top of that, it should also be serviced by a professional as well as given a hand tag with records of all its service and maintenance. Monthly checks should be done for dry chemical extinguishers for prevention of any material settling.

What are the Types of Obsolete Extinguishers?

It is important to note that the actual fire extinguisher does not expire – neither do its contents inside. The reason why we have to replace fire extinguishers is that the materials inside, such as the extinguishing agents which are usually filled with a chemical material or water, can become depressurized over time. As a result of the lack of pressure, the actual fire extinguisher cannot be operated properly.

In addition, there are types of extinguishers that are considered obsolete as of this year. If you still own any of the types of extinguishers from the list below, you should consider it as “expired” and should be replaced as soon as possible:

  • Cartridge-operated loaded steam
  • Carbon dioxide extinguishers complete with metal horns
  • Pressurized water extinguishers manufactured before 1971
  • Any stored pressure extinguisher manufactured before 1955
  • Any type of fire extinguisher that needs to be inverted to operate
  • Pre-1976 stored-pressure water extinguishers complete with fiberglass shells

When Should You Perform a Fire Extinguisher Exchange?

You should replace your fire extinguisher as soon as you noticed the nozzle or hose is ripped, cracked, or even blocked with debris. In addition, you should replace your fire extinguisher if the locking pin on the handle is unsealed or missing. Another situation wherein you have to replace your fire extinguisher is when you noticed that the handle is broken or even wobbly.

Replacing your fire extinguisher when necessary can help you prevent a great number of accidents. Nonetheless, you always have to be wary of these things. Even when the inspection tag or sticker is missing, you should look at this as a sign to replace your fire extinguisher.

Are you looking for new or a reliable fire extinguisher exchange? Westminster Fire Extinguisher Service. Contact us and protect your home or business today