About Us

Trusted Since 2010

My name is David Zappala. I am DOT licensed, certified PSI cylinder inspector, Visual Plus Eddy Current certified (now required by law as of Jan 07) for 6351 alloy testing.

Our mission is to provide professional hydrostatic cylinder testing, returning rust free, dry cylinders as well as quick turn around.
I had been Hydro Testing in New England 7 years at a shop in Dracut MA but relocated in April 07 full time to Homosassa  FL to open my own shop, Advanced Hydrotest Inc.

We have been actively cave diving in FL since 92 and as a family of technical divers we are aware of the need for clean rust free cylinders. To aid in this goal, our shop is equipped with a high end water treatment system insuring no contaminates in your cylinders. This is especially important for cylinders used for oxygen service.

We use the same business model we employed in MA, working closely with customers providing them with faster turn around times than they normally experienced with Fire extinguisher hydrotesters. Special arrangements can be made for even faster turn around of larger qty’s of rental cylinders or storage cylinders.

Call for more info 352-422-1234. We offer testing by appointment any day except Wed’s.