Air Fill Policy
Review our current scuba air fill rules, tank inspection requirements, credit usage, rental details, and account information before bringing in cylinders for service.
Last Updated: June 17, 2025
1 Credit
Standard air fill per tank.
2 Credits
Daily tank rental per tank, per day.
No Expiration
Credits stay valid indefinitely.
Certification Required
Please present a current scuba diver certification card for fills.
1. Certification & Tank Requirements
- Valid Certification: Present a current scuba diver certification card for all fills.
- Inspections: Tanks must have a valid yearly visual inspection sticker and a current hydrostatic test stamp.
- Safety Refusal: We may refuse to fill any tank deemed unsafe, including those flagged by PSI or regulators.
- Low-Pressure Tanks: Tanks under 75 PSI require a visual inspection before filling.
2. Credit Usage & Fill Rules
- Standard Fill: 1 credit per tank.
- Double Tanks: Count as two tanks and use 2 credits.
- Pony Tanks (19 cu ft or smaller):
- With a regular tank fill: Free and no extra credit is used.
- Without a regular tank fill: 1 credit.
- Hot/Rush Fills: Tanks can lose 300 to 700 PSI as they cool. We recommend returning later for a top-off if needed.
3. Rentals
Daily tank rental requires 2 credits per tank, per day.
4. Cards & Credits
- No Cash Value: Credits are non-refundable, non-transferable, and cannot be redeemed for cash.
- No Expiration: Credits remain valid indefinitely.
5. Purchase & Account Management
- Online Purchase: Buy cards and credits anytime on our online store.
- Auto-Update: Credits usually post to your account within about 30 minutes of purchase.
- Account Access: Log in at SCDiving Client Access Portal to view balances and equipment history.