Oh, those floor repairs require the routine searches of building materials and skilled workers. Of course – you want to do everything to be beautiful, practical and serve as long as possible. That is how the windows, which to choose, because so many of them – head just a circle, eyes run – in the newspapers almost every page of advertising – “buy from us – and get a free installation, but wonders as we all know – does not happen – and often a colorful ad units lies that we, to Unfortunately we do not know, and do not try to find out. And how do you know how to pick-ups – and very simple – we will help you make the right choice. So – new windows are expensive and cheap. What does it depend? – The number of cameras within window profile (in a box and sash) – the number of cameras in the windows – window color – plastic quality – quality furniture – Configuration window, if the number of cameras in clear glass unit (one-or two-chamber), in pvc profiles try to understand. Currently the market offers a system of profiles consisting of three, four or five cameras. Naturally the more cameras the better – sound insulation, thermal windows in the five-chamber always on top, but you should pay attention to one detail – not always the price for a multi-chamber system meets their requirements. Just listen to commercials “five-chamber window at a price threechamber” – maybe, but I will say honestly – this is a fairy tale. Either you chose a thin-walled profile (it may be easy enough to push through his fingers – believe me, there are such), or the quality of the surface profile of the poor. Let me explain – all profiles differ on the extrusion rate – the higher it is (more miles a day) so the price is lower but the quality of the surface, respectively the same. For this class usually include all three-compartment sections – the so-called economy class option – what is less bad surface – very dirty and clean up prime spots Stubborn stains are very difficult, and without him.sredstv is simply not enough. A road series of profiles – the perfect surface (Gloss mirror) and is easily cleaned with plain water or soap solution. With color box, I hope, too, is understandable – in the standard profile is white. But often the white color just does not fit the style (it may be the need to preserve the facade of an apartment house), and only then choose the window from the laminated structure. Color range is wide enough for any manufacturer, but even if that is the color will not appear, it can be easily laminated with a suitable color on a special production. The price for such a window is naturally higher – as a rule, up to 20% on one side and 30-40% for duplex lamination. Quality fittings, as recent observations, also leaves much to be desired – not worth the risk and ordered him out windows that contain unknown brand – better to opt for such brands as roto, aubi, maco, gu – all these famous brands have earned the respect to the quality of their products and their assortment is almost everything you need to satisfy customers.