Placing hot pots or pans directly into the sink could cause damage to the sink. and nicks in the sink from daily use. Avoid pouring boiling water into sink. Run cold water if hot liquids are poured into sink.
Pouring boiling water is quite risky as it might lead to a steam burn or scalding. Another thing to keep in mind is what type of material you are pouring in into. If you have a porcelain sink, it is likely to crack due to the heat. All in all, pouring boiling water down your drain will only cause issues down the road.
While it's probably okay to dump boiling water in the sink when your pipes are clear, a clog will trap the water in the pipe. This can melt PVC piping and pipe seals, causing serious damage.
Ceramic sinks can also withstand very high temperatures so you don't need to worry about pouring boiling water on them and are resistant to chemicals so no need to worry about keeping household cleaning products away from them.
In modern houses some of the drain pipes are PVC plastic, and usually the boiling water will just flow through it without causing any damage. But if it goes through the pipe slowly the PVC could the deform.
Even Worse…
Since boiling reduces the volume of water, it increases the concentration of contaminants—taking it from bad to worse. The viruses, bacteria, and parasites are gone, but other dangerous contaminants are there to stay if you don't do more to protect yourself.
Therefore, hot water getting into contact with cold porcelain creates temperature stress that can cause cracks on the sink's surface. This thermal stress can also occur in sinks that are made entirely of porcelain (i.e. no metal layer).
To be on the safe side, always use heat-resistant glass pitchers for your hot beverages. Typically constructed of borosilicate glass, which is known to have a very low thermal expansion coefficient, they are more resistant to thermal shock than other glassware. They will not break under extreme temperature changes.
Once a week, flush your drain by boiling a large pot of water. Pour one-half of the pot down the drain. Wait five minutes and pour the rest. It's a simple thing that can help dislodge any grease or debris lurking in your drain.
Pour Boiling Water Down the Drain- Fruit flies can usually survive typical water flow down the drain, but boiling some hot water and pouring it down can kill flies and their eggs. Peptanks points out that this may be done a few times a week for a couple of weeks to make sure you kill any future generations of flies.
When you are using a baking soda and vinegar solution to clean out your drain, you are actually causing the rubber and plastic that are used for the drain's pipes to be eaten away by the mixture. Over time, this rubber and plastic will break down, causing the drain to become even more blocked.
Pour Hot Water into the Toilet
If you need to heat some in the microwave or the stovetop, you don't want it to reach boiling temperatures. Boiling water can cause toilet porcelain to crack. Allow the hot fluid to sit in the toilet for a few minutes to loosen the clog.
While it is okay to pour boiling water down sink drains, you should never use boiling water in your toilet, as the heat can cause the porcelain to crack. Instead, run your tub until the water is hot and fill a good-sized stockpot or bucket with it.
Salt & hot water
While hot water can help loosen up debris, coarse salt actually scours the inside of your pipes, removing more material than hot water alone. After removing standing water from the sink, pour about half a cup of table salt down the drain before you pour in the hot water.
Unclog a Shower Drain With Boiling Water
Hot water will help break up and dissolve the gunk that is blocking your drain. Attempt this only if you have metal pipes in your home; don't use boiling water if you have PVC pipes because it could cause joints to loosen.
Because the boiling temperature of the water is 212 degrees Fahrenheit, it is too hot for direct contact with porcelain sinks and PVC pipes. If you are sure your sink and pipes are neither of the above, slowly pour the boiling water directly down the drain. Afterward, see if the clog loosens up.
Boiling water can only remove solids and bacteria, meaning it will not remove harmful substances such as chlorine and lead from tap water. Furthermore, boiling tap water with lead actually concentrates this contaminant making it more dangerous than if left alone.
Abrasive cleaners: Abrasive cleaners that contain harsh chemicals can stain, scratch, or damage the finish on porcelain sinks.
Porcelain kitchen sinks are heat and cold resistant
The good news is if you place a hot pan directly in a porcelain sink, you won't have to worry about any thermal damage.
Drastic temperature shifts
Like a lot of household objects or fittings, drastic temperature changes cause damage to bathroom sinks. Repeated temperature shock can lead to swelling and cracking of your porcelain and enamel.
She advised, “When you use filters at home - ensure that they are cleaned regularly otherwise it can't provide you the desired quality of filtered water. Boiled water will be free from microbes but it may have contaminants like minerals or metals whereas filtered water will be free from heavy metals and minerals too.
Disadvantages of boiling: Can be costly due to fuel consumptions Use of traditional fuel (kerosene/gas) contributes to indoor air pollution Risk of injuries of getting burned by the water (especially when children are around) Does not remove turbidity, chemicals, taste, smell, colour Time consuming- it takes ...
Rainwater can carry bacteria, parasites, viruses, and chemicals that could make you sick, and it has been linked to disease outbreaks. The risk of getting sick from rainwater may be different depending on your location, how frequently it rains, the season, and how you collect and store the rainwater.