Washing is not about anything at all, it is expensive, the water pressure is low, the foam does not cope with its task, it does not even corrode small dirt such as midges on the bumper. And the administrator even has the decency to come up and tell him to clean the playground at his own expense.
Responding to the sink owner's comment:
Where did you get the 150 bar? Maybe that's how it should be, but your employees don't care about it? I have a Kercher k2 there, probably 120bar, so there's a feeling from the gun that the pressure is higher than yours, you don't have brushes in all boxes and not always working. You all put pressure on the cost of washing in your answers, yes, I am ready to pay 3 times more expensive, but for quality, and not just for soapy water. It's a pity that the competitors in the neighborhood were ousted. They had more expensive but much better quality. Everyone liked you right away, including me, but when the competitors left the market, you raised the cost and lowered the quality.
By the standards of self-service car washes (believe me, there is something to compare), they save heavily on chemistry, and the price tag is significantly higher than average. But due to the location, and there is no alternative, alas, until another car wash appears (for example, somewhere near the gas station through which you go to Svisloch, do not wait for good chemistry and normal prices.