While cooking in the kitchen, many people are accustomed to pouring various waste into the sink, such as dirty water from rice or lentils, as well as leftover oil, ghee, or fat. They often mistakenly believe that hot oil will easily drain away with the water. However, plumbing specialists warn that this habit can turn into a serious problem.
Risks of pouring fats into the sewage system
Pouring fats and oils into the sink can cause significant damage to household pipes, which often leads to a complete blockage of the sink. Due to this minor carelessness, thousands of rupees may need to be spent on repair and cleaning. Experts explain why they are strongly against such an action.
How fat affects pipes
Plumbing specialists note that although hot oils and fats look liquid, they become thick and viscous after cooling. This fatty film adheres to the walls of the pipes, gradually forming a layer. Then small food particles, dirt, and other impurities begin to settle on this layer, causing pipe blockages.
Impact on kitchen appliances
The problem is not limited to the sink. If a dishwasher or waste disposal system is installed in the kitchen, fat can also cause problems there. According to experts, the accumulation of fat in the pipes prevents the normal draining of water from the dishwasher, leading to its incorrect operation and potentially requiring expensive repairs.
Alternative ways to dispose of oil
Instead of pouring oil down the sink, it can be reused in several simple ways. First, leftover oil should be collected in a glass or plastic container. After it solidifies, it can be thrown in the trash bin. Second, if there is very little oil, it should be allowed to cool or solidify before disposal. Third, before washing pots or pans, excess grease should be wiped off with a paper towel to prevent oil from entering the pipes.
Four things to avoid
Besides oil, there are four other items that should not be poured down the sink. Rice grains absorb water, swell, and can quickly cause a clog. Coffee grounds accumulate at the bottom of the pipes and eventually trigger a blockage. Spaghetti or pasta swells in water and can get stuck in the drain, causing a clog. Also, fruit peels, such as those from apples and citrus fruits, can stick to the inner surface of the pipes and impede the normal flow of water.
What to do if oil accidentally gets in
If oil accidentally gets into the sink, there is no need to panic. You must immediately rinse the sink with hot water for 10-15 seconds, then add a little dish soap and flush again with hot water so that the oil does not have time to settle in the pipes. If the water starts draining slowly or signs of a clog appear, you must call a plumber for inspection.
Expert conclusion
Plumbers emphasize that underground pipes remain cold, which promotes the rapid solidification of oil. Therefore, it is extremely important never to pour grease, lubricant, and oils down the sink. Observing this simple precaution will help avoid major expenses and problems.