The toilet always smells, what s going on

Find out the source of the smell in the bathroom, mainly floor drains, toilets, sink drains, and ventilation fans (whether there are windows or not).

1. Toilet: Check the toilet, the current toilet is generally sealed with glass glue, you can get close to smell it, if there is a smell (the kind of sour smell discharged from the sewer, very special, and not easy to mix), you can use glass glue to make a circle under the side, just block it, and then look at the water seal of the toilet, if there is still a smell, it means that the water seal of the toilet is destroyed, and then you have to change the toilet.

2. Floor drain: Be sure to install an anti-odor floor drain, ask closely, if there is a continuous odor, then the floor drain is not odor-proof, just replace it with a new one, buy a core online is easy to replace, if there is no smell can be eliminated, there is no floor drain at home to block it with sandbags.

3. Washstand: Under normal circumstances, the water pipe installed by the developer has a water seal (that is, an upward bend, which can retain a part of the water to isolate the smell of the sewer), but it is not necessarily, so you should pay attention to it at this time. Generally, when the master installs the sink, he defaults to the water seal in the sewer pipe of your house, so that he will directly extend the sewer into the pipe.

If there is a persistent sour smell in the bathroom at this time, it is likely that there is no water seal, if you smell a continuous smell in the sink, it is easy to solve, bend the pipe that stretches into the sewer pipe below, and then seal the bottom, and the problem is solved immediately.

4. Exhaust fan and air duct: Generally, when the developer delivers the house, a check valve will be installed at the air duct mouth, that is, a check valve, and the gas can only flow from the bathroom to the pipe, not backflow.

Quite simply, because the bathroom is a place where people excrete human waste, it is easy to breed bacteria.

At the same time, there is not much space in the general bathroom, and there is often water, and there is more humidity than other places. And the ventilation of the bathroom will not be too good. Therefore, it is easy to produce peculiar smells.

First, what kind of floor drain is the floor drain, the general ordinary floor drain can not play the corresponding anti-odor at all, it can be said that it is basically fake, so the taste here is relatively big.

Second, the wash basin should be made a backwater bend, but it is best to clean it with salt water every month, because some dirt will still be in it.

Third, the exhaust fan installed at home must have anti-blocking, if not, then the smell of other people's homes will come to your home.

Fourth, if you have been using it for a long time, pay attention to cleaning the glue under the toilet and sink, as dirty things will remain because of too long time.

Change the floor drain, often sprinkle 84 disinfectant, put some orange peel or pepper, cinnamon, and ingredients.

Odor in the bathroom is a headache, where does the smell come from?

Generally, the first thing that comes to mind is floor drain, basin sewer seal, toilet seal, and so on.

When these locations are confirmed to be fine, but there is still a strong smell in the bathroom, what is the root cause of the problem?

I have encountered such a situation, the newly renovated house, the floor drain is sealed with water, the water under the wash basin is made of a backwater bend, and the toilet is also strictly sealed, but the bathroom still often has an obvious smell.

After a period of observation, I found that the problem was coming from the bathroom exhaust vent.

Nowadays, in order to improve the sealing and sound insulation effect of the house, most of the people use broken bridge aluminum doors and windows, and the sealing performance is very good. At this time, if the kitchen turns on the range hood, a large amount of air is discharged outdoor, the doors and windows are sealed very tightly, and the outdoor air has no channel to supplement the room, at this time, the bathroom exhaust outlet forms an airflow backflow, although the exhaust outlet is also installed with a check valve, the sealing is very poor, the airflow backflow is obvious, the smoke of the cigarette can see the air backflow at the exhaust outlet, and even the backflow can be felt by hand.

Solution: If there are windows in the kitchen, be sure to open a little window when turning on the range hood so that the outdoor air can form convection.

If the kitchen doesn't have windows, open a few windows in the living room or bedroom adjacent to the kitchen to allow air to come in.

The bathroom exhaust outlet is a high-quality check valve, preferably with a rubber sealing ring.

There are many ways to get rid of the smell in the toilet, but here are a few easy ones. ?1. After going to the toilet, in order to make the people who come in later do not have to cover their noses, you may wish to draw a match, let the others be fully burned and thrown into the toilet, and the phosphorus in the match can effectively remove the odor in the toilet after burning.

2. Tea leaves, which can be dried and burned in the bathroom, can remove the foul odor. 3. When cleaning the toilet, put the dried orange peel in the fire to remove the unpleasant odor. 4. You can also put a small cup of balsamic vinegar in the toilet, and the smell will disappear, and it should be changed every time.

5. Open the lid of a box of small flavors or cool oil and put it in the corner of the bathroom, which can deodorize, and a box can be used for two or three months, which is economical and affordable. 6. You can also raise a pot of green plants in the window to regulate the air in the bathroom and eliminate odors, or put a vase and insert three or five flowers to bring people a fresh and pleasant feeling. 7. Wipe a few drops of toilet water on the toilet lamp, and when the toilet water is completely volatilized, turn on the lamp and the house will be full of fragrance.

Note, be sure to operate in the event of a power outage).

It may come from a floor drain. Most floor drains do not have a trap, and the gas in the sewage pipe often runs out of the floor drain, so it is recommended to install a water-sealed floor drain.

How do I get rid of odors in the bathroom?

It may be that there is no water trap during construction, and you can put some aromatherapy or sandalwood in the kitchen.

If the toilet drain is not equipped with a trap, it is easy to produce odors, so you can ask the construction master to install one, and in addition, you can also place a box of air purifiers in the toilet.

It's better to put some sandalwood, or go to the supermarket and buy an air freshener.