As a representative of door and window manufacturers in home building materials in Foshan, China,Yooan Doors and Windows not only produces casement windows, sliding windows, sliding doors, sunrooms,and other system doors and windows, but also is a member of the "System Doors and Windows" formulated by the China Research Institute and the Guangdong Doors and Windows Association. At the same time, YOOAN Doors and Windows also dispatches professional installers every year to participate in the "China Home Furnishing Vocational Skills Competition Renewal Design Competition" to enhance our professional skills. There is a "common saying" in China's doors and windows industry: 30% product, 70% installation. It can be seen that if a good product wants to achieve the best usability and comfortable living environment, the most important thing is the installation ofdoors and windows.
"System door and window installation delivery standard" access to the original text:
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As the times change, people's requirements for quality of life and living environment continue to improve, as well as the safety, specialization, and standardization of doors and windows. YOOAN Doors and Windows, founded in 2006, has been specializing in the production of home door and window systems for 19 years Brand history, always focusing on door and window quality and installation services; at the same time, YOOAN Doors and Windows holds the Class A Certificate of "China Door and Window Production, Sales and Installation Service Enterprise Qualification Certificate", which follows the objective and fair Based on the principles of integrity, scientific rigor, comprehensive accuracy, and forward-looking, based on the national service capability level evaluation standards of specific industry organizations, after review and approval, it has the operating conditions for door and window production, sales, and installation services and meets the "Door and Window Industry Operation Service Standards" and "Door and Window Industry Operation Service Standards" issued by the Ministry of Commerce. The industry standard "Enterprise Qualification Evaluation System for the Door and Window Industry" is jointly issued by the "National Enterprise Qualification Level Disclosure Network", "China Quality Supervision, Inspection and Research Association" and "National Enterprise Credit Rating Center".
We have summed up experience in the practice of many projects, constantly upgraded and improved the standard installation system; let users trust, choose for users; create 6 good door and window finished product deliveries; demonstrate our standardization and specialization; and protect users' high-quality homes.
The delivery of finished door and window products includes six major steps: installation, tool placement, window frame installation, glass installation, hardware debugging, and product protection. Service actions are systematized into service scenarios. Through "good masters, good processes, and good standards," good material, good service, "good guarantee," and 6 good services ensure the best realization of the six major performances of "wind resistance, airtightness, watertightness, sound insulation, heat preservation, and stability" during the installation service process, realizing the full process from "product delivery" to "finished product delivery." Link service processes allow customers to get more than they see.
18 precision installation processes
Specialization, Standardization & Systematization
When working on the finished product, every installation detail is taken care of to provide safety protection for every household. From customized order production to door-to-door delivery, from meticulous installation to on-site cleaning to comprehensive acceptance, we strictly control every process—18 precision installation processes—and provide high-quality installation and delivery services to ensure the long-term safe use of doors and windows.
Installation and entry
Installation team members must hold a certificate to work (most window sealing houses are for high-altitude operations, so professional certified masters must be employed to ensure the safety of the entire installation process). They must uniformly wear safety helmets, fasten safety ropes and safety belts, and do a good job Comprehensive safety protection work. As soon as you arrive at the site, inventory the goods according to the delivery list, check whether the aluminum profiles are deformed, and whether the glass is complete and free of cracks and wear. Organize transportation (lifting) to allow the finished products to enter the site in an orderly manner. Place the products in a safe area according to the size of the installation hole; make preparations before installation;
Installation materials and installation tools
To install aluminum alloy products, the tools used mainly include: tape measure, level, electric drill, waterproof glue, sealant, cement mortar, foaming agent, load-bearing blocks, screwdrivers, etc.
Standard construction
Good products combined with good installation are the best way to present them. To make the installation of doors and windows more precise, you need to pay attention to every installation detail and require precision installation to ensure the durability and air tightness of each door and window. , security;
①Clean the opening: Ensure the cleanliness and smoothness of the opening. In order to ensure the adhesion between the later caulking agent and the window frame, use a thin layer of polymer waterproof paint to brush the external window sill (the first layer of waterproofing) to reduce the risk of water leakage in the future.
② The upper wall of the frame: Special load-bearing pads on the lower side of the frame allow the frame to bear weight stably and solve the pain point of poor load-bearing of doors and windows;
③Laser level positioning: Determine the horizontal and vertical position of the window frame and more accurately determine the integrity of the material, effectively avoiding problems such as tilt, large and small heads, and uneven width of the upper and lower closing openings after the window frame is fixed;
④Fix the window frame: Use 410 stainless steel European-style self-cutting screws specifically for doors and windows, standard distance, and standard openings to fix the screws and the frame. It is a "nail" with multiple uses and can solve the problem of poor fixation under various complex walls. pain points;
⑤ Fill the gaps: This step is concerned with the stability and wind pressure resistance of the main body of the window. Choose "concrete mortar" with high strength and good durability; it has good adhesion, water resistance, and corrosion resistance; at the same time, cement mortar has certain It has excellent sound insulation and thermal insulation effect and is also easy to repair and maintain; use cement mortar to fill the gaps around the frame (second waterproofing), and make a slope angle at the outdoor bottom to form a low flow of rainwater.
⑥Waterproof: After filling the gaps, you need to wait for the cement mortar to solidify. Then apply weather-resistant glue (butyl glue can also be optional) at a slope of 45° between the frame and the outer edge of the window sill to seal the joints tightly, and perform a third waterproof sealing treatment to ensure no leakage.
⑦Glass installation: Glass is fragile, so when installing glass, you must first pay attention to safety; before the glass is installed on the window frame, we need to install glass spacers in the glass groove (different products are configured with spacers of different specifications). The spacer block can decompose the pressure of the glass on the profile and increase the stability of the glass and profile grooves; when glass enters the window frame, it is generally "first down and then down." After adjusting the glass, we need to install the glass pressure line so that the glass can be fixed the window frame.
⑧Sealing: After installing the glass, you need to apply butyl glue along the edges of the glass and the pressure line to strengthen the glass and seal between the glass and the material. Now 90% of manufacturers will configure EPDM glue. strips, which saves installation time and is elegant and beautiful.
⑨Product protection: After installing the glass and creasing the wires, you need to use a special protective film to cover the leaking surfaces of the glass and materials to avoid later work, scratches, or wear of the materials or glass during the decoration process, affecting the overall use. and beautiful.
⑩Window sash installation: Window sash installation requires the cooperation of many people. Our YOOAN doors and windows are shipped with standard hardware already installed on the sash, so the installers only need to cooperate with each other to fix the sash to the frame and install the sash anti-fall rope. Only by debugging the matching state of the transmission box and the handle and then debugging the locking condition between the lock seat and the transmission rod and adjusting all hardware to the best condition can the window sash achieve the best sealing effect.
⑪User guidance: After installation, communicate face-to-face with the customer and demonstrate the correct use of product functions and precautions for operating the product, such as hardware maintenance, product hygiene, and precautions for the use of aluminum alloy cleaners, etc., and communicate completely. Avoid using the product due to a lack of understanding.
⑫Customer experience: After the frame, glass, and sash are all installed, the owner can experience the smoothness and operation of the hardware on site, the sealing of the window sash, the stability and sealing of the glass, etc. to ensure the owner's experience;
⑬Overall protection: After the installer conducts a second inspection of the entire window, the window screen fan and leakage handle should be bagged and filmed to protect it, so as to avoid the wear or dust accumulation of the sealing strip or screen caused by subsequent decoration, affecting the overall appearance and function. practical.
⑭ On-site cleaning: After the construction is completed, the installation personnel will clean the construction site, take away and properly dispose of the construction waste, and restore the home environment to its original state.
⑮Overall delivery: After all details are processed, let the customer inspect and accept the entire window and the installation site; our 18-step installation process is precise, serious and professional, making customers feel more at ease and assured about the door and window installation service;
Once delivered, rest assured for life! Yooan doors & Windows ,Safeguarding you, inside and outside!
