When ordering a double-glazed window, we made concessions, we paid only half the amount until the moment of installation! But when installing, they decided to breed for money! A guy came, looked that I was alone at home and my husband was not there, said that I needed to pay another three hundred rubles,! Not knowing anything, I decided to give him the money, but I came to my senses in time and called my husband! My husband said that everything was paid for! When I asked the master why he was demanding, he also explained that documents and a receipt were lost in the office and they simply do not remember the payment! I packed up quickly and left!!!! Be careful, I think I'm not the only one who has already managed to deceive him.