When I returned, I was pleasantly surprised: there was not a hint of unpleasant smells in the apartment. Usually after such trips I had to immediately open the windows and air out the rooms for a long time, but this time I entered the house and did not smell anything.

Simple steps before leaving

If you also have to leave for a long time, do this:

1. Pour 2/3 cup of vegetable oil  into your kitchen and bathroom sinks.
2. Cover the drain hole  with a plug or rag.
3. Make sure you  do not leave any food out  in the open or in the trash.
4. If possible, check the condition of the siphon  – this is a part that also requires regular maintenance.

Now, when I leave for a long time, I know for sure that pouring sunflower oil into the sink is a simple and effective solution. A small thing, but it is such small details that help make life in the apartment more comfortable and pleasant.