01Check the connection part of the door and window frame
Frequently check the connection parts of the door and window frames, especially in windy, rainy and other weather. Self-inspection and self-examination should be carried out frequently. If the screws of aluminum alloy doors and windows are found to be loose, the bolts should be tightened in time, and the damaged parts should be replaced in time. Regularly inspect the vulnerable parts of aluminum alloy doors and windows, such as positioning shaft pins, wind braces, and floor springs, and regularly add lubricating oil to keep the aluminum alloy doors and windows clean and flexible.
02Check the junction between doors and windows and walls
Check the joints of doors and windows and walls frequently. If there is any looseness, it is easy to deform the frame as a whole, so that the windows cannot be closed and sealed, which will cause water seepage and rain leakage in rainy days. Therefore, the screws at the connection should be tightened immediately if they are loose.
03Check hardware accessories
Many people think that hardware accessories are not important because they account for a small proportion. In fact, this is a very wrong understanding. Hardware accessories play an important role in the connection between the door and window components, and the quality of the hardware accessories directly affects the service life of the door and window products. If damaged parts are found, they must be replaced in time to ensure the service life of doors and windows.
04 Daily use of doors and windows must be regulated in daily use, as much as possible to open and close lightly, and avoid excessive force; if there is an obstacle when opening, you should eliminate the fault first, and do not force push or pull. High-end doors and windows such as inverted windows and folding doors and windows must be operated in strict accordance with the instructions.
05Aluminum alloy doors and windows should be cleaned frequently
Maintenance of doors and windows can prevent water leakage and prolong the service life of doors and windows. Clean the aluminum alloy doors and windows frequently to keep the surface of the windows clean. Try to choose soft gauze or cotton silk when scrubbing, so as not to scratch the surface of the doors and windows and affect the appearance. The sliding grooves of doors and windows should also be cleaned in time, and when there is dust or debris, it should be cleaned in time. When there are stains and dirt, it can be cleaned with water, alcohol or neutral detergent. Never use corrosive chemical liquids to wipe aluminum alloy doors and windows. When cleaning, pay attention that people cannot step on the aluminum frame or pull up the frame as a support to avoid accidents.
06 Pay special attention to maintenance after rainy days
Especially after a rainy day, you should wipe dry the wet glass and window grooves in time, and pay special attention to dry the water in the chute of the door and window, so as to avoid long-term accumulation of water to rust the chute or damage the sealing strip. Long-term use of the chute will increase the friction. You can add a little engine oil or apply a layer of fire wax oil. Even the best doors and windows need to be used correctly and carefully taken care of. If you find that the doors and windows are slightly deformed, the sliding is not smooth, etc., Huining Doors and Windows recommends finding a professional repairer to repair; if you find that the door and window products have serious deformations, please Replace in time to avoid unnecessary safety hazards.