I managed to get through to the boss about the low pressure of cold water. Surprisingly, everything went well. The boss himself, Baranchuk, consulted me by phone. And I fixed the problem myself. What's even more gratifying is that he called back the next day and asked how things were going with the water pressure
The staff of the ZHES does not work well, they simply do not work at all. Why are we only supporting them? It is impossible to get through to them, and if it suddenly works out, you will not get a result on the question.
They work terribly, you can say they don't work, we have made an application, we are waiting for a month, it is also not realistic to get through, the pipe in the apartment is flowing, and the plumbing can not wait