Window replacement is the first step in home renovation. And the choice of windows is one of the most serious issues of all repairs. First, it is better to decide on the material from which you will order the profile. It can be either plastic or wood. The practicality of windows made of these materials is almost the same, but the prices vary significantly. The cost of a profile made of wood is almost twice as much as the price of a profile made of plastic. Depending on the intensity of heating of the room in which you will install the window, you need to determine the number of double-glazed windows. By the way, if you posted an ad to buy a house, then do not forget to choose the right windows for it.
Two double-glazed windows form a single-chamber profile, and three double-glazed windows form a two-chamber profile. A single-chamber profile is best installed in a room with good heating or in a building located in a fairly warm climate. As well as a single -chamber profile can be put in a room from which there is an exit to the loggia. Windows with a two-chamber profile are a must-have in cold, harsh climates. The functionality of windows can be completely different. At your request, they will make a transom or a window, and if you want, they will make a window with both. In addition, you can order sliding windows or windows with two drop-down sashes. In general, search, choose, decide.