Cylinder Inspection for Diving Cylinders
We handle drop-off, organization, and return of your diving cylinders.
Clear procedures, fixed dates, and reliable processing.
Since capacity is limited, please register your cylinders for inspection early!
Prices
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Visual Inspection €35
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Pressure Test €59
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Prices include a new O-ring and tank filling
Requirements for Cylinder Inspection
To ensure the inspection runs smoothly, cylinders must be delivered as follows:
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Without attachments (no nets, feet or other structures), we help with dismantling
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Only the cylinder with the valve mounted
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Proper labeling
Non-compliant cylinders may lead to delays.
Process
The date is always on a Thursday according to the schedule.
1. Registration
Please register cylinders as early as possible.
Capacity is sometimes fully booked up to four weeks in advance.
2. Drop-off
Cylinders must be dropped off at least one week before the appointment, meaning by the Thursday before at the latest.
3. Processing & Documentation
Cylinders are digitally registered and labeled with a barcode.
Processing is carried out according to the respective inspection due.
4. Filling
Cylinders are of course filled with air from our certified filling station when picked up.
4. Pick-up
Cylinders are usually ready for pick-up the following Monday.
Which inspection will be carried out?
The type of inspection depends on the current inspection status of the cylinder:
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Unclear status or missing stamp: Mandatory inspection
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Clearly recognizable due date for a visual inspection: Visual inspection
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Visual inspection overdue by more than 1 year: Mandatory inspection
How do I know what’s due next?
You can identify the type of inspection due next from the sticker:


The punched letter F on the TÜV sticker and the letter F at the end of the inspection date on the DEKRA sticker indicate that the next inspection is a visual inspection


The punched letter I on the TÜV sticker and the letter I at the end of the inspection date on the DEKRA sticker indicate that the next inspection is a pressure test.
Drop-off locations
How2Dive – Acceptance points
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Drop-off with us by arrangement
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You will receive details of the location and time when you register
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Inspection Dates 2026 (Thursday)
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- 26.11.2026
- 10.12.2026
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Important note for planning
If it is foreseeable that cylinders will need to be inspected on a specific date, we ask that you register early, so that space can be planned.
Registration & Contact
How2Dive
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Contact person: Stefan Teodorowski or the rest of the team
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E-mail: stefan@how2dive.com
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Phone / WhatsApp: +49 89 550520713
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After registration you will receive all information about the drop-off and the process.



