The same text on different pages, only the name of the city and the site in the top have been changed. How can it be?

Question

Search Engine Optimization

Hello!
Tell me how a site can be in the top (for bass and midrange), if most of the pages contain the same text, only the name of the city where services are provided has been changed.
for example:
Urgently need a window repairman in Dolgoprudny?
In this case, contact the company "хххххх" - we have been providing window maintenance services since 2012, we use only reliable, high-quality and inexpensive materials, and we also provide a 1-year warranty for all types of work without exception.
the rest of the page is filled with a calculator module, contacts and more.
Why do pages not fall into duplicate and do not fall out of the search?

Answer 1

Because there is nothing special to change in service requests, so they come in well as they are