Oil heaters help our homes feel warm and comfortable during winter days. However, when using oil heaters, they make unusual rattling noises or do not heat up or leak oil, making users worried. To fix that, we will help you clarify the cause!

Oil heater makes noise when in use
Oil heater noise can be due to common causes:
- During the oil pumping process, the machine operates unevenly or due to a faulty one-way valve.
- During operation, the metal bars heat up and make noise.
- If the oil heater is knocked over, there will be gurgling sounds. Just stand the heater upright and wait until the noise stops, then turn it back on and it will return to normal.
Oil heater not heating
This condition is often related to the electrical transmission system inside the heater. In addition, problems inside the resistance system to heat the heat transfer oil can also cause the oil heater to operate but not warm the air. In this case, you should contact HIU Repair or bring the oil heater to the place of purchase or the warranty center to fix the problem.
Oil heater leaking oil
When oil leaks, turn off the power and contact the place where you bought the heater for handling and warranty if it is still under the manufacturer's warranty period. Some modern oil heater brands today such as Sunhouse, Tiross, Fujie, ... are equipped with an automatic shutdown feature when spilled to ensure user safety.
Notes when using oil heaters
When using an oil heater, you should note the following:
- Choose a reputable place to buy genuine products with reputable brands.
- When using, we find a suitable location for the heater , such as in flat, sturdy places and not near flammable objects.
- Adjust the temperature to a suitable level, around 22-25 degrees Celsius.
- Keep out of reach of children.
Above are the common causes that lead to your oil heater making noise, not heating, leaking oil. Hopefully this article helps you understand more about the oil heater and will have a more reasonable way to use it.