Air conditioning and fluoride service in Beijing Mentougou District
Zhigao air-conditioning after-sales service outlets in Mentougou District , Beijing , Zhaitang Town, Qingshui Town, Miaofeng Mountain Town. Air conditioning repair, cleaning, disinfection, installation, relocation, maintenance, security inspection, etc. For more information, please see the homepage URL and contact customer service.
1. If the air conditioner you just purchased does not cool, you should consider whether there is a quality problem with the air conditioner. It is recommended to buy first-line brand air conditioners, which can be insured for quality and after-sales.
2. Whether the air conditioner is clean and dry, and whether the air intake filter is blocked. It is preferable to clean the air conditioner regularly. First, the life of the air conditioner can be maintained. Secondly, air conditioning should be effective.
3. The air conditioner has nothing to do with the compressor. When the usage time is too long, the compressor will age and the effect will be insufficient. Before the air conditioner sounds, the vibration is relatively large, and it is necessary to consider whether there is a problem with the compressor. Have a professional perform maintenance or consider buying a new machine.
4. Freon (also called snow, refrigerant) is insufficient or insufficient, resulting in low cooling efficiency, poor results or no refrigeration. These issues require the addition of Freon. Businessmen and maintenance staff often make Freon fuss. When adding Freon, you must pay attention to whether it is a refrigerant. If the refrigerant does not leak, install and connect the air conditioner for four to five or decades. You can add no refrigerant during the year (each air conditioning manual has detailed instructions). If added frequently, leakage issues can arise. If you are looking for leaks, add refrigerant. If it doesn't take long, it will leak. Done, add and add. Also, don't be fooled by maintainers when adding. You should judge the problem, reduce unnecessary expenses, reduce external condensate during cooling, increase the temperature of the internal air outlet, and the external air is not hot. Refrigerant deficiency performance.
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