Endorsed by over 25 Puget Sound Fire Districts, the US Navy, the US Coast Guard, National Park Service, multiple Dive Shops, and thousands of individual cylinder owners!


- DOT Authorized Testing Facility -
- Provided cylinder services in Western Washington for over 36 years! -
- 24 to 48 hour turn around on all hydrostatic testing -
- All services done in house -


What our Customers have said about FireHydro:

“I love the quick turn around!”

“Our bottles came back in better condition then when they left!”

“The fact that the owner showed up, impressed us the most!”

Welcome to FireHydro.com, home to the Pacific Northwest’s premiere Hydrostatic Testing Facility!

SCBA, SCUBA, and Storage Cylinders!
“We Test Them All!”

scba scuba fire bottle
tank hydro fire fighter
puget sound silverdale
gig harbor kitsap
bremerton geoff pentz
worthington betsy pentz
psi catalina sdc
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Multiple Gas Cylinders

Hydrostatic Testing Facility
5000 Burwell Street
Bremerton, WA 98312

Also home to Sound Dive Center, HydroLab, and HydroTester.com!

 2008 Fire Hydro. All Rights Reserved.
5000 Burwell Street, Bremerton, WA, 98312. (360) 373-6141

Scott Air Packs

Hours of Operation:

Monday - Friday: 10 - 6
Saturday: 9-5
Sunday: 10-3

Call us:



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DOT: Department of Transportation