Excellent washing foam is very good
The vacuum cleaner is also good..
Dry fog is also there and chemical cleaning can be done by the administrator, too, kind!!!!!!!
To be honest, in winter I do not advise using such sinks, this is my purely personal opinion, only if the car is very dirty and there is nowhere to go just like that
The sink is all frozen. They don't clean anything. It is difficult to leave and enter. Some climb without waiting in line. The guys who work there don't keep track of anything. I'm not going there anymore! And I don't recommend it!
There is clearly some kind of savings in chemistry, because dirt is not washed off everywhere... The problem with the mat holders is relevant. There are always queues on weekends.