Professional fire extinguisher hydro-test & recharge
Why it matters
NFPA 10 standards require hydro-testing of rechargeable extinguishers every 6 years to ensure cylinder integrity and proper charge. A unit that fails hydro-testing or loses charge becomes a liability—the gauge may read full while the extinguisher is completely inert.
Stop forgetting to do this.
Hearth generates a personalized maintenance schedule so you never miss another professional fire extinguisher hydro-test & recharge.
How to do it
- 1
Contact a certified fire extinguisher service company in your area.
- 2
Bring your rechargeable extinguisher to their facility or arrange pickup.
- 3
The technician will perform a hydro-test to verify cylinder integrity.
- 4
If the cylinder passes, it will be recharged with fresh propellant and agent.
- 5
The unit will be tagged with the service date for your records.