Part1: the replacement preparation phase is planned without regret.
When the door and window industry is rising, now all kinds of door and window shops have sprung up. The price of high-quality doors and windows is not low, the quality is excellent, and there are only a few doors and windows enterprises that can stand the test of time, and the general price is not very cheap, therefore, before replacing doors and windows, all owners should consider carefully selecting brands and consider relevant issues, such as where to install things and what to change, and consider all kinds of problems completely, let's answer them one by one:
i. Determine the doors and windows that need to be replaced
the key point of replacing doors and windows is that the decoration fund is not enough. If the money is enough, it is better to replace all or most of them, so the style is unified and more beautiful. If the money is not enough, you can change the part, and the others will be used first. If the quality is good at household anti-theft door, just replace the door lock. Other indoor doors and windows depend on the situation.
II. Know the material of doors and windows
at present, the materials of doors and windows mainly include wood doors and windows, plastic steel doors and windows, aluminum alloy doors and windows, and bridge-cutoff aluminum alloy doors and windows. The advantages, disadvantages and prices of doors and windows of different materials are different. Owners need to choose the most suitable door and window materials according to their own needs and economic conditions.
The comparison between doors and windows of different materials no matter which material is finally decided, we should carefully study the distinguishing method of this material. It is suggested that the purchase of doors and windows must go to the formal building materials market. The processing equipment of small stalls on the roadside is crude, and the precision and strength cannot guarantee long-term use at all.
III. General process of doors and windows replacement
consulting property: at present, many residential property regulations do not change the material, shape and color of doors and windows privately in order to maintain uniform appearance. Therefore, when replacing the facade doors and windows, you need to consult the property first to see if you agree to install them. The replacement of doors and windows usually needs to be done at the beginning of decoration, and then the next decoration construction can be carried out.
Door-to-door measurement of door and window manufacturers: After fully understanding and preparing in the early stage, select the appropriate door and window manufacturers. General doors and windows manufacturers will have technical personnel to the site for field measurement and investigation. After on-site measurement, technicians need to make drawings and quotations. Then if the owner approves the proposed scheme, the door and window manufacturers will process the products according to the scheme, and the production period of the general products is 20-30 days. After the product is made, you can begin to dismantle old doors and windows and install new doors and windows.
