Gas Heater Repair - Hot Water Service - Rinnai Gas Heater Service
Gas heater repair, cleaning and hot water service needs to be done every one or two years, depending on the manufacturer's recommendations. The following is a summary of the important gas heater repair and hot water service issues.
Gas heater repair and home gas appliance maintenance needs to be routinely scheduled to check for proper function and safety. Good and timely gas heater repair and hot water service keeps your family safe and helps you save money by avoiding gas heater and hot water replacement.
Any gas heater maintenance should always be done by an authorised technician.
Gas Heater Repair or Replacement, Hot Water Service and Gas Appliance Maintenance
Summary of the important gas heater repair and hot water service issues:
Use qualified gas heater maintenance and hot water service technicians
Regularity - do 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 the warnings signs of 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
Checking for correct gas pressure and adjusting, 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
Please continue reading for an in-depth explanation of each of these issues…
Gas Heater Repair, Hot Water Service, Cleaning & Maintenance - Avoid Replacement
Gas heater repair, cleaning and hot water service needs to be done every one or two years, depending on the manufacturer's recommendations. A properly running heater or hot water system will also save gas and avoid costly gas heater replacement.
Gas heater maintenance, hot water service & cleaning may need to be done more frequently in dirty or dusty environments.
Gas heater upkeep and hot water service is important for safety, to avoid any issues with carbon monoxide.
Rinnai Gas Heater Service & Hot Water Service in Sydney and Nationwide
Rinnai is the most popular brand of gas heater and gas hot water in Australia. Rinnai gas heater service in Sydney is available from Elgas. Rinnai also has 1st Care Rinnai gas heater service and hot water service, which is Rinnai's national service network.
They offer factory authorised Rinnai gas heater service, and hot water service or you can choose to use an independent gas fitter or service technician.
Rinnai gas heater service and hot water service can be reached on 1300 555 545.
Gas Appliance Services & Repairs
All gas appliances require periodic maintenance.
This includes stoves and hot water heaters, as well as gas heaters.
You should consult your owners manual to find out how often you should have them serviced.
Important for Safety, Saving Money
Having your gas heater repair. and hot water service or gas appliance inspected and cleaned periodically by an authorised service technician will benefit performance, help ensure safe operation, minimise any potential down time and extend the life of your gas heater and hot water system to avoid replacement.
1. Qualified Personnel
It is important that your gas heater maintenance and hot water service gas appliances are only service by qualified technicians.
2. Service Frequency
Manufacturers typically recommend that gas heater maintenance and hot water service of their gas appliances be serviced every one or two years.
3. Read Your Owner’s Manual
4. Warning Signs
Key warning signs that you need gas heater repair or your gas appliance requires servicing are a yellow or red flame, a flame with a yellow burning tip, the accumulation of yellow/brown soot around the appliance, pilot lights that frequently blow out or an acrid smell and eye irritation.
Your LPG gas stove at home is giving a yellow flame. What can this mean?
5. Burner Operation
The burner should be cleaned and checked for proper operation during gas heater maintenance and hot water service.
6. Gas Heater Cleaning - Air & Water Filters
Gas heater service, hot water service & cleaning includes air and water filters and fans that can become blocked by lint and dust.
From Where Does Furnace Draw Air?
7. Hoses & Connections
All hoses and connections should be inspected and leak tested.
Flue pipes are part of gas heater repair, hot water service and should be checked for damage, corrosion and blockages.
10. Gas Pressure
Part of the regular service should include the checking for correct gas pressure and adjusting, as required during gas heater repair and hot water service.
11. Fluctuating Water Temperature
12. Storage Tank Hot Water Heaters
These units have a Pressure Relief Valve.
- Turn off the gas at the source. At the meter for natural gas or at the cylinders for LPG gas users, but only if safe to do so. Avoid contact with any visible gas cylinder leak, as the gas stream can cause cold burns.
- Extinguish all flames and do not smoke or strike matches.
- Do not operate electrical switches or devices, including mobile telephones.
- If the leak is inside of your home, open doors and windows to ventilate the area, but only if safe to do so.
- Keep people away from the affected area until the gas dissipates.
- Call your gas supplier or gas fitter, from a safe area, for repairs.
14. Carbon Monoxide
Properly functioning gas appliances are quite safe. However, malfunctioning units may generate carbon monoxide. That's why gas applaince and gas heater repair are important.
Combustion and Carbon Monoxide (CO)
All gas appliances, domestic and industrial, produce water vapour, Carbon Dioxide and heat, and usually very small amounts of Carbon Monoxide.
If installed and maintained correctly, the operation of the gas appliance provides quick and efficient heating, cooking, hot water and more, and the products of combustion do not create any hazardous situations.
If an appliance is not correctly installed and maintained or has been modified, the products of combustion might change, and become hazardous to the people around the appliance.
Something as simple as a ventilation change (getting fresh air to the appliance to sustain complete combustion) may cause a gas appliance to malfunction, and create a hazardous situation for the people around.
Sometimes it is obvious when a gas appliance malfunctions.
Sooty smoke, red or yellow flames or poor performance are indicators, but sometimes no indicators are obvious.
If Carbon Monoxide (CO) is produced and escapes the appliance into the surrounding air, it will not be obvious (no smell and no taste) but will be very dangerous.
It is essential that gas appliances are correctly installed and serviced every two years, to maintain good combustion and safe, efficient operation.
Gas Stove and Cooktop Maintenance & Repairs
Because of the splashing around of food from the pans, gas stoves and cooktops have their fair share of maintenance and cleaning requirements.
Cleaning Gas Stove Burners - How to Clean Gas Stove Top
Cleaning gas stove burners is critical to proper and safe operation of your gas stove.
The most important thing is to keep dirt and soot away from the burners.
Your owner's manual should provide easy to follow instructions for cleaning gas stove burners.
Clogged burners waste gas and can create a safety hazard, with carbon monoxide generation.
How to Replace Gas Valve on Stove
If you need to know how to replace gas valve on stove, it's simple.
Just call your gas fitter!
In fact, that is the only thing you should do, as working with gas is not a DIY project.
Gas Water Heater Troubleshooting - Gas Water Heater Problems & Repair
Gas water heater troubleshooting is best begun by referring to your owner's manual.
There is typically a section titled "Troubleshooting" or similar.
Often there is a simple fix to problems that do not require a plumber or significant expense.
If not, you may need to call a plumber, expecially if it involves that gas works.
Gas Hot Water Not Working
If your gas hot water is not working the same advice applies.
If you have gas hot water heater problems, start with the troubleshooting section of your owner's manual.
Gas Water Heater Keeps Going Out - Gas Water Heater Pilot Light Keeps Going Out
If your gas water heater keeps going out it may be:
Gas water heater pilot light keeps going out
The flame sensor needs adjustment or replacement
You have a problem with your gas supply, such as your regulator
In all three cases, it's best to call your plumber.
Gas Hot Water Heater Leaking from Bottom - Gas Hot Water Heater Troubleshooting
A gas hot water heater leaking from bottom could be the sign of a serious problem.
It might be a rusted out tank, a cracked glass liner or other vessel integrity problem.
Once again, it's best to call your plumber.
Gas Hot Water Boiler Troubleshooting
If you are having problems with your gas hot water boiler, troubleshooting is once again the first course of action.
Gas Water Heater Repair
Once you troubleshoot your problem and determine the cause of the malfunction, you can arrange for your gas water heater repair.
There are any number of problems that can be repaired without replacing the entire unit.
Thermostats, burners and valves are the most common items that may need replacement or repair.
Be Safe & Save Money
The Smell of Safety – Odourised Gas
In their natural state, LPG (Propane and Butane) and Natural Gas (Methane) are all odourless gases.
The distinctive smell that people associate with these gases is actually added to them as a safety measure.
History of Adding Odourant to Gas
For many decades, the gaseous fuels industry has added odourants to LPG and Natural Gas so that people can detect gas leaks with nothing more than their noses.
Without the addition of an odourant, leaking gas could collect without being detected.
This would create a dangerous condition that could lead to an explosion or fire.
Much research has gone into the science of odourants and Ethyl Mercaptan is almost universally recognised as the best choice.
As a result, it is the most commonly used odourising agent.
The smell of Ethyl Mercaptan is often compared to rotten cabbage.
The strength of the odourant has caused some people to refer to the process of adding the odourant as “stenching”.
How & When it Gets Added
In the case of LPG, the Ethyl Mercaptan is added to the gas as it leaves the main storage terminals.
The amount added and the process are both carefully controlled.
The terminals themselves have gas detectors that can identify gas leaks without any odourant having been added.
Special Cases with No Odourant
There are certain applications where the odourant is not added.
Facilities that use odourless gas must have the same gas detection equipment as the gas terminals.
For example, Butane is commonly used as an aerosol propellant.
Needless to say, we wouldn’t want things like hair spray and deodorant to smell like rotten cabbage!
Ethyl Mercaptan is not a perfect odourant.
Under some circumstances, it can fade away and be replaced by a gentler smelling odour that might not be recognised as a gas leak.
Odourant fade is rare but it can happen.
While very few instances of odourant fade have been recorded in Australia, it has happened in other countries.
The presence of rust or moisture within an LPG tank could cause this fade.
To prevent this, new cylinders are filled with dry and inert nitrogen gas, to prevent both rust and eliminate the presence of moisture.
Once filled with LPG, the risk is virtually eliminated.
What You Can Do
LPG users can also assist in avoiding odourant fade by making sure that all disconnected gas cylinders have their valves closed, even when completely empty, to stop air (oxygen) and moisture from getting inside the cylinder.
This helps prevent the possibility of internal rusting.
Rust and moisture are also one of the things that are looked for when gas cylinders are periodically re-inspected.
The presence of either is cause for condemnation of the cylinder.
So, now you know why gas smells the way it does and why it is the ‘Smell of Safety’.
The information in this article is derived from various sources and is believed to be correct at the time of publication. However, the information may not be error free and may not be applicable in all circumstances.