Causes of gas loss and solutions
Gas is a popular source of energy in daily life, especially in the fields of cooking and industry. However, if used improperly, the amount of gas consumed can be greater than necessary, causing waste and cost. So what is causes of gas loss and how to use gas more effectively and economically? Find out more details through the article below!
1. Burner is dirty or clogged
Reason
After a period of use, grease and dirt can stick to the gas stove burner, clogging the gas holes. This causes uneven flames, incomplete combustion and consumes more gas than usual. 
How to fix
- Regularly clean the burner head with a soft brush or small needle to clean the gas nozzle.
- If the burner is rusted or damaged, it should be replaced to ensure better combustion performance.
2. The flame is not blue, it is red or yellow
Reason
A red or yellow flame is a sign of incomplete combustion. This can be caused by:
- Dirty burners prevent gas from escaping.
- Lack of oxygen or incorrect air-gas mixture ratio.
- Gas quality is not guaranteed, contains many impurities.

How to fix
- Check and clean the burner regularly.
- Adjust the amount of air using the stove's air valve so that the flame turns blue.
- Use gas sources with guaranteed quality from reputable suppliers.
3. Gas Leak – Risk of loss and safety
Reason
Gas leaks are one of the leading causes of gas loss and pose a potential fire or explosion hazard. Some common causes include:
- Gas valve is broken or not closing properly.
- Gas pipes are cracked, loose or chewed by rats.
- Rubber gaskets at joints are aged and no longer have good elasticity.

How to fix
- Check gas valves and gas pipes periodically, replace if there are signs of deterioration.
- Use a soap solution on the joints to check for leaks (if bubbles appear, there is a leak).
- Always turn off the gas valve after use to ensure safety.
4. Old, poor quality gas stove
Reason
After many years of use, gas stoves may encounter problems such as:
- The igniter is inefficient and consumes a lot of gas to start the fire.
- Components wear out, reducing gas efficiency.
How to fix
- If the gas stove is too old or has frequent problems, consider replacing it with a new one.
- Choose a high quality gas stove with a fuel-efficient design and efficient burner.
5. Using the wrong pot
Reason
Cooking pots have a big impact on gas efficiency. Some common mistakes:
- The bottom of the pot is too small for the fire ring, causing heat to escape instead of being concentrated on the bottom of the pot.
- The bottom of the pot is curved or uneven, reducing heat transfer.
How to fix
- Use a flat-bottomed pot that is the right size for the gas stove's burner ring.
- Avoid using pots made of poor heat conductors such as glass or ceramic when cooking on gas stoves.
6. Turning on the stove too long before using it
Reason
Many people have the habit of turning on the stove first and then starting to prepare ingredients or cooking utensils. This causes unnecessary gas consumption.
How to fix
- Prepare all ingredients and pots and pans before turning on the stove.
- Only turn on the stove when you start cooking to avoid wasting gas.
7. Adjust the heat too high when cooking
Reason
Many people think that A large flame will help cook faster., but in reality:
- The flame is too big, causing heat to escape and not be concentrated in the pot.
- More gas is consumed without making the food cook significantly faster.

How to fix
- Adjust the flame to fit the bottom of the pot, do not let the flame overflow.
- Cover the pot when cooking to retain heat better, helping to save gas.
The optimal solution to save gas
Besides adjusting gas usage appropriately, choosing a reputable gas supplier also plays an important role in optimizing gas consumption efficiency.
Hiroshima Energy Supply (HES) - specialized supplier industrial gas LPG With Japanese quality, ensuring optimal combustion efficiency, reducing gas loss during use.
📌 Contact Hiroshima Energy Supply now for advice on safe and economical gas solutions:
📞 Hotline: 0919316889 – 0829698125
🌐 Website: hiroshima-energysupply.com
Summary
Causes of gas loss can come from stove usage habits, equipment quality or gas leakage. To fix this, users need to regularly check and maintain gas stoves, choose suitable cooking utensils and adjust the flame properly. At the same time, using high-quality gas from reputable suppliers such as Hiroshima Energy Supply will help save fuel and ensure maximum safety during use.
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