Technical Regulator and Drysuit Servicing in the UK

Salt-crusted stage regulators. Creeping IP. Fizzing SPGs. Drysuit seals starting to perish. Sticky inflators. Damp cuffs that weren’t damp last dive.

Modern equipment is resilient. It will tolerate quite a lot. But regular servicing keeps it working properly, extends its life, and avoids small problems turning into inconvenient ones.

Wreck and Cave now focuses primarily on technical diving equipment servicing, as well as what we’ve always done, GUE training and organised trips.

If you dive twinsets, stages or cold UK water, your equipment matters. And how it is maintained matters just as much.

 

Regulator Servicing

We provide professional regulator servicing in the UK, with particular experience in:

  • Apeks regulators
  • Halcyon regulators
  • Twinset configurations
  • Stage and decompression regulators
  • Cold water setups

When your regulators arrive, we record hose routing and port configuration so everything goes back exactly the way you dive it.

Each regulator is fully stripped, ultrasonically cleaned, rebuilt with genuine service kits, and tuned within manufacturer tolerances. Intermediate pressure and cracking effort are set appropriately for how you actually use the regulator — including DPV use and stage configurations where relevant.

Turnaround is typically five working days and often quicker. If you’re on a deadline, let us know.

Rental regulators are available if additional parts delay completion.

Drysuit Servicing & Repairs

A drysuit that leaks slowly will eventually leak properly. And usually at the worst moment.

We offer drysuit servicing and repairs including:

  • Neck seal replacement
  • Wrist seal replacement
  • Zip replacement
  • Leak testing and location
  • Inflator and dump valve servicing
  • General inspection and preventative maintenance

If your suit is being used regularly in UK cold water, preventative maintenance makes a noticeable difference to reliability.

As with regulators, the aim is simple: equipment that works properly when you need it.

Selected GUE Training

Training remains part of Wreck and Cave, though no longer the main focus.

We offer selected GUE courses including:

  • GUE Performance Diver
  • GUE Fundamentals
  • Tech 1
  • CCR Fundamentals
  • CCR Tech
  • DPV
  • Coaching days

Our approach to training mirrors our approach to equipment: structured, precise and practical.

If you are looking to improve your diving rather than simply complete a course, you’ll feel at home here.

Why Wreck and Cave?

Wreck and Cave was built around technical diving.

Over time, divers increasingly asked for help with equipment setup and servicing. That side of the business has grown naturally.

Servicing is carried out in a dedicated workshop environment using proper procedures and calibrated gauges. Regulators and drysuits are returned configured and functioning the way you expect them to.

No gimmicks. Just equipment that works.