Tips

Restaurant Chef’s Tip: Don’t discard the grease in your range hood, it’s a valuable resource

The distinguishing feature of grease in range hood exhaust is its stickiness and viscosity. Many people would throw it away, thinking that it serves no purpose to keep such grease. However, by knowing the following 9 tips, you can transform waste grease into incredibly useful household treasure.

Administrator

10 December, 2023

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A range hood is a specially designed appliance to suck and filter oil smoke. This oil smoke will be liquefied once the temperature cools down and returns to its original liquid form, then collected in the box or container of the range hood waste oil.

Those who regularly clean range hoods know that when the concentration of oil smoke collected inside the range hood reaches a certain level, it becomes a substance called “waste oil.” This “waste oil” has a viscous structure and a color that is very similar to engine oil.

However, do not easily discard this waste oil, as it is rich in protein and oil, making it very useful in life. By using it correctly, waste oil can serve many purposes.

1. Removing rust on pliers and wrenches

Pliers, wrenches, and other tools can become rusty or stuck after a period of use. If pliers and other tools start to operate roughly, you can apply a small amount of waste oil to their joints. This type of waste oil is equivalent to machine oil, so it can lubricate the pliers and help rusty tools operate smoothly again. Additionally, coating iron tools with waste oil can also help prevent rusting.

2. Making oil lamps

Anyone can use waste oil to make oil lamps. First, find a suitable container and pour the waste oil into it. Then, soak a cotton wick thoroughly in the waste oil. Next, gently remove the cotton wick and use a lighter to light the oil lamp. If your house suddenly loses power and you don’t have any lighting tools, you can use this solution to create a makeshift lamp that is simple and practical.

3. Lubricating door hinges, beds, and cabinets

Metal door hinges, windows, and cabinets can become corroded over time. You can apply waste oil to the hinges. Similar to lubricating oil, waste oil can produce the same effect. By doing this, it can not only effectively solve the problem of squeaky doors and windows but also prevent the appearance of rust.

4. Promoting the growth of plants and flowers

Although waste oil cannot be consumed, its abundant oil and protein content make it an excellent nutrient that can stimulate the growth of plants and flowers. Therefore, after adding a few drops of waste oil to a flower pot, the flowers will grow healthy and beautiful with lush foliage.

5. Using it to trap flies and mosquitoes

Every time summer comes, mosquitos and flies buzzing around will always be a bothersome nuisance in your home. In fact, waste oil can be a magical weapon to solve this problem. Simply pour a little waste oil on a piece of paper and place it where mosquitoes and flies are likely to gather.

The distinctive smell of the oil will attract them, so once they fly to the paper, the mosquitoes and flies will be trapped and easily dealt with!

6. Making handmade soap

If waste oil is used to make soap, it will be very safe – whether you use it for laundry, cleaning the kitchen, or mopping the floor, its decontamination effect is outstanding.

7. Lubricating door locks

If your door lock has been used for a long time, it will become rough or stuck. In this case, using waste oil can be very effective.

Gently apply a small amount of waste oil to the key. Then, use the treated key to open the door by turning it left and right, which can lubricate the lock core. This method not only makes the door open much smoother but also has the effect of protection, preventing it from getting stuck again.

8. Killing cockroaches and mice

Eliminating mice and cockroaches from your home often requires the use of various chemicals, which can be challenging for households with young children and pets.

Therefore, using safe ingredients is essential. We can treat waste oil and use it to effectively get rid of mice and cockroaches. This method is safe, environmentally friendly, and harmless to the human body. You can put rice in the waste oil, then add some detergent, stir well, scoop out the rice, and place it where mice and cockroaches usually gather.

The smell of these substances and rice will attract mice and cockroaches, and the chemicals in the detergent can cause their death. When mice or cockroaches eat the treated rice, the stickiness of the waste oil will easily destroy them.

9. Washing oil with oil

The kitchen is naturally the most dirty place, and in addition to the oil specifically extracted from the range hood, a small amount of oil will also splash onto the stove and gas burner, making cleaning time-consuming.

At this time, you can use the “washing oil with oil” method to clean effectively. After all, oil itself has a dissolving effect, and oils with similar properties can dissolve each other to achieve good cleaning results. Using this method to deal with difficult-to-clean oil stains on the surface of the range hood can bring significant results and save you money.

In our daily life, there are many objects that are considered “waste.” But in reality, they still have potential value, we just haven’t found the right way to reuse them. The waste oil in the range hood mentioned in today’s article is an example of this.

Hope you have gained more useful experiences!