Rinnai gas heater service and gas heater repair involves cleaning of filters, cleaning of flues on flued heater models, cleaning the burner, and checking pressure in addition to other procedures, as required by the specific model, including portable gas heaters. Your Rinnai service and repair includes repair of malfunctioning components and replacing any parts that fail.
Rinnai gas heater models we sell, service, and repair include:
- Rinnai Avenger 25 Convector portable gas heater
- Rinnai Capella 18 Plus gas heater
- Rinnai Cosyglow 650 gas heater
- Rinnai Dynamo 15 gas heater
- Rinnai Enduro 13 gas heater
- Rinnai Granada 252 gas heater
- Rinnai Titan 151 gas heater
- Rinnai Econoheat 850 gas heater
- Rinnai Energy Saver 309FT flued gas heaters
- Rinnai Energy Saver 561ft flued gas heaters
- Rinnai Energysaver 559ft flued gas heaters
- Rinnai Spectrum Console flued gas heater
- Rinnai Spectrum Inbuilt flued gas heater
- Rinnai Ultima II Console flued gas heater
- Rinnai Ultima II Inbuilt gas heater
Rinnai service and repair also includes Rinnai gas hot water systems, Rinnai gas fireplaces and other Rinnai gas appliances.

Gas Heater Repair
Gas heater repair should be carried out by an authorised gas fitter. A service should be performed annually or bi-annually. All servicing for installed gas heaters, including portable gas heater repairs and hot water heater repairs should be performed according to the manufacturers instructions. Common maintenance procedures include:
- Carbon monoxide testing (safety issue)
- Clean filters
- Cleaning and unclogging gas heater burners
- Check gas pressure setting
- Clean flame sensors
- Service, clean or replace pilot injector
- Replace thermocouple
- Inspect heat exchanger for damage and leaks (carbon monoxide safety issue)
- Inspect and test gas heater fan motor (replace capacitor if needed)
- Gas Heater Repair Completion report
Gas heater repair and home gas appliance maintenance should be routinely scheduled. Timely gas heater repair and servicing will ensure your appliances are working optimally and your family is safe. Regular gas cylinder and gas appliance servicing will save you money over the lifespan of your Rinnai appliance.
Gas Heater Cleaning
Gas heater cleaning is important for consistently good operation of your appliance. Virtually all gas heaters with electric fans have filters that need cleaning. Gas heater filter cleaning can usually be done by the owner. Refer to the owner’s manual for instructions. Gas heater cleaning of clogged burners is usually done during your routine maintenance.

Portable gas heater and hot water appliance servicing
Here is a brief dot point summary of important portable gas heater repair and hot water service maintenance issues.
- Use qualified gas heater maintenance and hot water service technicians
- Perform a gas heater service and hot water service every one or two years
- Consult your owner’s manual for gas heater care and hot water service guidance
- Watch for warnings signs and problems requiring gas heater repair and hot water service
- Keep the burners clean and unclogged
- Air and water filters need to be kept clean
- Hoses & connections should be inspected and leak tested
- Flue pipes should be maintained
- Gas regulators have a limited life span
- Check for correct gas pressure and adjust as required
- Fluctuating water temperature needs attention
- Pressure relief valves on water tanks are part of hot water service
- Periodically check for leaks
- Gas heater maintenance and hot water service helps prevent malfunctioning units generating carbon monoxide

