If we are residents of a huge building, we’re the lucky ones. We’ve possibly big garden only for ourselves, in where we can arrange a barbecue. Also, we aren’t disturbing by any noise from the other apartments, cause another tenants are distant. But unluckily, owning a house have also disadvantages. The most important, is fact, that we need to prepare general overhauls each dozen years, and we have to pay for it from our pocket. What to try to make it not so costly? Do we need to hire a professional workers?