Gas is one of the trades where the ticket actually matters.
A bad gas job doesn't just leak — it kills. New Zealand law requires a certifying gasfitter to sign off the work, and we don't sub it out. Whether it's an LPG bottle swap behind a kitchen or a full natural-gas reticulation through a new build, the same person who scopes it is the one who certifies it.

Hot water and continuous-flow
Most jobs we get called for are continuous-flow units replacing tired cylinders. We carry stock of the common Rinnai and Rheem models, so a same-day replacement is usually possible if the call comes in by mid-morning.
New builds and renovations
Plans drawn before construction, gas reticulation laid alongside the plumbing rough-in, and certification issued at the end. Working in step with the plumbing crew means one consent, one set of pressure tests, one invoice.