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#Fire Extinguisher Recharge and Maintenance in Utah
Fire extinguishers are an essential safety device in any home or business. They can quickly put out small fires before they become dangerous. However, they only work properly if they are regularly inspected and recharged. This guide will cover everything you need to know about **fire extinguisher recharge** and maintenance in Utah.
##Why Fire Extinguishers Lose Pressure Over Time
**Fire extinguishers** operate by expelling pressurized extinguishing agent onto a fire. This agent could be water, foam, dry chemical or even carbon dioxide. The agent is kept under pressure by either compressed gas in the extinguisher cylinder or a sealed cartridge.
Over time, the pressurized gas or cartridge loses pressure through slight leakage. Environmental factors like temperature fluctuations can also cause reductions in internal pressure over months or years. This slow loss of pressure causes the extinguisher to become less and less effective at expelling its extinguishing agent.
Recharging brings the internal pressure back to the proper operating level. This ensures the extinguisher can shoot its agent out with enough force and range to quickly put out a fire.
##When to Recharge Your Fire Extinguishers
It's recommended to have your fire extinguishers professionally recharged on the following schedules:
- Once a year for regular dry chemical and water extinguishers
- Every 5 years for CO2 extinguishers
- Every 12 years for dry chemical extinguishers with non-refillable, disposable cartridges
You should also recharge an extinguisher immediately if it loses part or all of its pressure before the yearly service. This can happen if the extinguisher is partially discharged, accidentally activated or experiences temperature extremes.
Some models also feature a pressure gauge. Recharge the extinguisher as soon as the gauge drops into the red zone. Don't wait until it loses all pressure.
##DIY Recharge Options for Fire Extinguishers
It is strongly advised to have a professional service company recharge your extinguishers. They have the right tools and expertise.
However, it is possible to purchase recharge kits for some models if you want to DIY. This involves safely depressurizing the extinguisher, refilling it with fresh agent, and depressurizing it with a replacement CO2 cartridge. Specific instructions depend on the extinguisher model and agent type.
Extreme care must be taken when doing a DIY recharge to avoid serious injury. It's generally better to pay a professional unless you have training and the proper equipment.
##Finding a Fire Extinguisher Recharge Company
There are many fire protection service companies that offer recharging. Search for “fire extinguisher recharge near me” to find options in your local area.
Look for a company that has certified technicians. They should be able to service and recharge all major brands and types of extinguishers.
Make sure any parts and refill agents used are certified by the extinguisher manufacturer. Some companies try to save money by using generic or aftermarket cartridges and chemicals. This can impact performance.
Ask about turnaround time. Many companies can recharge and return your extinguisher the same day. Larger refillable models may take 1-2 days.
Inquire about service warranties. Quality companies will warranty their recharge service for 6-12 months against defects or pressure loss.
##What to Expect During Professional Recharging
Here is an overview of the fire extinguisher recharge process used by most professional companies:
- Cleaning - Technicians visually inspect for damage or corrosion, then clean the extinguisher cylinder.
- Depressurization - They safely release any remaining pressure still inside the extinguisher.
- Discharge - All remaining extinguishing agent is discharged and the cylinder is thoroughly emptied out.
- Inspection - A complete internal inspection checks for damage, corrosion, clogs or leaks. Parts may be replaced if needed.
- Refilling - Fresh extinguishing agent is refilled into the cylinder at the proper fill level.
- Depressurization - A new pressurized gas cartridge is installed to depressurize the cylinder to operating pressure.
- Verification - Technicians verify correct pressure levels and do a final inspection before return.
It's quick and easy - you get your extinguisher back fully recharged and working. All you have to do is remember to arrange periodic recharge services!
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