A silent heater on a cold morning can be stressful. Before you book a call-out, a few quick checks often restore normal operation. This short guide focuses on simple, safe steps a homeowner can take. Anything beyond these checks belongs with a licensed gasfitter, as Australian law and standards apply to gas work. Many firms that look after heaters also provide heating and cooling services, so one visit can cover more than one system. Visit : https://energypeople.com.au/gas-heater-not-working-a-5-minute-troubleshooting-guide-before-you-call-for-service/