7 Ways to Prepare for Fire Sprinkler Testing
Updated 2026-11-12 · Reviewed by the Fire Solutions NW service team (28+ years in commercial fire protection)
Sprinkler testing involves flowing water and operating valves. Preparation avoids surprises.
1. Give access to risers and valves
Including locked rooms.
2. Clear drain discharge areas
Main drain tests discharge water outside or to drains.
3. Notify monitoring
Flow and tamper switches will signal.
4. Tell tenants
Bells may sound during flow switch tests.
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Schedule Fire System Testing →5. Know your dry systems
Trip tests are scheduled seasonally.
6. Provide the last report
For comparison of readings.
7. Plan for impairments
If a system must be shut down for repairs.
Results are compared year to year — consistent records matter.
References
- NFPA 25 — Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems
General information only. Your adopted code edition and Authority Having Jurisdiction govern what applies to your building.
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