HowmuchdoesGasInstallation(LPG,Bulk,CoC)costinMosselBay?

Yes — under the Pressure Equipment Regulations and the Occupational Health and Safety Act, a current LPGSA Certificate of Conformity is mandatory for any fixed gas installation and must be renewed every five years or after any modification. Without it, a homeowner is uninsured against gas-related claims and a landlord is in breach of the lease. Insist on the CoC document at handover, not `to follow`.

A 19kg bottle delivers roughly 260 kWh of energy. A 16-litre gas geyser at moderate use plus a single 10 kW gas heater running 4 hours an evening will burn through a 19kg bottle in about 7–10 winter peak days. A 48kg bottle-bank with auto change-over is the usual residential answer; commercial or busy households go to bulk LPG with a yard tank and a service contract.

On current 2026 LPG and tariff prices, a heat pump is cheapest to run but most expensive to install; a gas geyser is mid-priced both ways and is the only option that's independent of load-shedding; a resistive electric geyser is cheapest to install but most expensive to run and worst-hit by Stage 6. Pick on your downtime tolerance, not just headline cost.

SAQCC Gas (Refrigeration & Gas) is the body that registers individual installers based on competency assessment. LPGSA (LP Gas Safety Association) is the industry body that audits and lists those installers and issues the standardised Certificate of Conformity templates. A legitimate installer holds an SAQCC Gas registration number and works under an LPGSA-listed company — ask for both numbers on the quote.