When many furnished houses are delivered, there are obvious shortcomings in the standard doors and windows: poor sound insulation, air and water leakage, weak insulation, cheap hardware, and ordinary appearance. After checking in, I realized that it was hot and humid in summer, cold in winter, noisy, and poorly sealed. To improve it, I had to replace the doors and windows. In the Shanghai custom door and window market, Lan-system system doors and windows are a cost-effective choice for upgrading windows in high-end homes.
There are three major difficulties in replacing windows in a fully furnished house: the decoration must not be damaged, the dimensions must be precise, and the style must be uniform. Small brand doors and windows have inaccurate measurement and rough installation, which can easily damage walls, entrances, and floors; Standard doors and windows have special openings, making it difficult for ordinary doors and windows to adapt; Inconsistent style can damage the overall decoration effect. Lan-system has launched an exclusive window replacement solution tailored to the characteristics of high-end apartments, perfectly solving these problems.
Lan-system has a professional team for window replacement in high-end apartments, and non-destructive installation is its core advantage. Before construction, do a good job in protecting the finished products of the whole house. During construction, dismantle the old parts accurately and be careful to avoid collisions, scratches, and damages; Install and use environmentally friendly sealing materials that are odorless and pollution-free. You can move in on the same day after installation. Precision instruments are used for size measurement, with errors controlled at the millimeter level to ensure a perfect fit between the window and the opening, without water or air leakage.
In terms of product selection, Lan-system recommends the 75/80 series system windows, which have balanced performance and online appearance, and are suitable for mainstream high-end styles such as modern, light luxury, and simplicity. Extremely narrow borders, hidden fan design, flush frame and fan, exquisite appearance, without compromising the aesthetic of decoration. Glass can be selected with Low e warm edges, which provide soft light transmission and are not dazzling, enhancing the texture of home decor.
The performance upgrade is very obvious: the sound insulation of the original windows in high-end rooms is usually only 20-25dB, while the Lan-system system windows can reach 35-45dB, significantly reducing noise; The original window has a simple bridge break and poor insulation. The Lan-system multi cavity bridge break structure saves 30% -50% energy; The original window has poor sealing, with multiple seals and adhesive injection using pins, completely eliminating air and water leakage.
For health needs, Lan-system recommends the C5 oxygen breathing window, which is suitable for bedrooms and children's rooms in high-end apartments. Without opening the windows, fresh air exchange can be achieved, filtering PM2.5, formaldehyde, bacteria, and viruses, energy saving through heat recovery, remote control through mobile phones, and fresh air can also be breathed in enclosed spaces. It is particularly suitable for use in hazy days, pollen seasons, and flu seasons.
The process of changing windows in Lan-system deluxe decorated houses is simple and transparent: free on-site measurement → issuance of customized plans → transparent quotation → factory production → appointment for installation → supervision and acceptance → after-sales maintenance. One on one service throughout the process, with traceable progress, no need to worry about delays or additional items. There are multiple local experience centers in Shanghai that offer on-site experience of tactile sensation, sound insulation, and heat insulation, so you can choose with confidence.
As a high-tech enterprise and a 315 integrity enterprise, Lan-system has guaranteed quality, holds dozens of patents, and its products have passed international certification. Original factory after-sales team, quick response, lifelong maintenance, solves the worries of homeowners in high-end apartments.
A fully furnished house is the starting point for high-quality living, and doors and windows are the final piece of the puzzle for quality. Don't let low-quality standard doors and windows lower your sense of happiness in life. Choose the Shanghai custom door and window brand Lan-system, upgrade once, comfortable for 25 years, and truly achieve a high-end living experience for your furnished house.