In the hot summer, without air conditioning really can not, in daily life, we do not use air conditioning for a long time in the case of smell in the air conditioning, which means that your air conditioning needs cleaning. So how to clean the air conditioner with peculiar smell? Let's tell you how to clean the air conditioner.
How to clean the air conditioner with peculiar smell
Causes of air conditioning odor:
1. If the air conditioner runs for a long time, the filter screen and copper plate of the air conditioner will squeeze some dust, and the fins of the heat exchanger will be filled with dust, which will cause blockage after accumulating to a certain amount; a certain odor will be generated, and the odor of the air outlet of the air conditioner will float into the air with the air conditioner turned on.
2. After the air conditioner is cooled and heated, there will be moisture in the interior of the indoor unit in many cases, so when the air conditioner is turned off, the air conditioner without the function of drying and mildew prevention will be shut down immediately. In this way, the moisture in the interior will exist all the time, and mold will be produced in the long run, and the mildew will be produced naturally.
3. When the air conditioner is not used for a long time, it will produce peculiar smell, because the condensation water on the heat exchange coil, fins and their surrounding parts evaporates slowly, forming a high temperature condition suitable for microbial reproduction around the coil, and a large amount of gas generated during microbial reproduction will be released under the drive of the air conditioning system, which becomes the source of odor.
4. Although the interior decoration of some non high efficiency filter systems at the end of air supply, such as computer rooms and hotel rooms, is good, and the fresh air and air-conditioning air supply are all filtered, dust can still be found near some indoor air supply outlets and on the surface of windowsill, and a layer of dust is also adhered on the surface of internal parts. It is believed that a large amount of dust brought by fresh air and accumulated in these places not only carries microorganisms, but also provides indispensable nutritional conditions for microbial reproduction, resulting in peculiar smell of air conditioning.
5, if long time in the air-conditioned room smoking, spray perfume, make-up and so on, then the room's air conditioner will pass through the air conditioning evaporator (indoor) cycle for a long time, adsorbed on the evaporator or filter the Internet, for a long time, when the air conditioning just started, there will be a strange smell, and the air-conditioned room should be kept clean.
How to clean the air conditioner with peculiar smell
Air conditioning odor treatment methods:
1. Whether you use it frequently or occasionally, the air conditioner should be cleaned regularly. You can buy a special cleaning agent for the air conditioner. Open the inner casing and remove the filter screen to see the metal fin evaporator. Spray evenly into the evaporator when the power is off. Start the air conditioner after 15 minutes, and the dirt will go with the condensate flow, which can easily remove the peculiar smell.
2. In the process of cleaning the air conditioner, it is not enough to only clean the filter screen, because the filter screen only filters part of the dust, there will still be a lot of dust, mites, pollen and mold accumulated on the radiator through the filter screen! And accumulated a lot of bacteria. The key is to clean and disinfect the heat sink. We can clean the air conditioner one more step at a time, clean the filter screen, and clean and disinfect the heat sink of the air conditioner at the same time. Only in this way can we effectively inhibit the bacterial breeding of the heat sink, bring pollution to the indoor air, and really remove the peculiar smell.
3. The air conditioner should be disinfected once a month, and it should be thoroughly cleaned and disinfected every year before the first start of the air conditioner in the season changing season. However, in the months when the air conditioner is frequently used, such as summer, because people may stay in the air-conditioned room for a long time, the indoor air quality directly affects our health, so we need to clean the air conditioner regularly.
In the air conditioning for our lives to provide convenient, comfortable environment, at the same time, we also have to frequent maintenance of air conditioning, extend its service life, air conditioning after the correct cleaning, no longer need to worry about smell, we enjoy a cool, comfortable summer.
How to clean the air conditioner with peculiar smell
Cleaning method of air conditioner:
Cleaning tools: air conditioner cleaning machine, tool box, steam spray cleaning machine, spout, scraper, fin comb, lamp, blade, rag, sewage bag, safety belt.
Cleaning agents: air conditioner special cleaning agent, universal foam cleaner, shell cleaner, purified water.
1. Before cleaning, check whether the air conditioner operates normally, and then turn off the power.
2. Remove the shell and panel of the air conditioner according to the instructions and take out the filter.
3. Use 5L spray pot to wet the cleaning position, in order to foam more.
4. Spray the air conditioner cleaning agent on the cleaned fan wing with a spray pot, and let it react for 5-8 minutes, so as to thoroughly penetrate, decompose and remove the dirt in the fin gap and surface.
How to clean the air conditioner with peculiar smell
5. Scrape the foam on the surface of the fins with scraps. Unscavenged and deformed fins can be cleaned with finned comb.
6. Steam spray cleaning machine was used to sterilize, disinfect and decompose the oil stains on the cleaned fins.
7. Clean the heat sink with clean water by air conditioner cleaner.
8. Clean the filter and replace the panel.
9. Install the cabinet and panel, install the air conditioner back to the original installation position, and start the machine to run for 20 minutes for inspection and acceptance.