cleaning air conditioning

Cleaning and disinfection of air conditioners: what should be considered?

If the efficiency of the climate system has decreased, the likely cause is clogging of the equipment. It is easy to carry out disinfection and cleaning of the air conditioner with your own hands.

For air conditioners, special products are available, designed for high-quality and fast cleaning and disinfection. With their help, you can easily clean even stubborn dirt. In this article, we will tell you in detail how to disinfect a home air conditioner and what air conditioner disinfection products can be purchased.

General information

In split systems, a humid environment in which bacteria readily multiply. Also, when disassembling the outdoor and indoor units, you will be surprised at the amount of dust and insects that have accumulated inside the units during their use. It is not surprising that in such conditions, the split system must be regularly cleaned and disinfected. After all, no one wants to breathe dust and spread pathogens in their home.

Cleaning and disinfection should be carried out at least once a year, and preferably twice: before the start of the summer season and after it. Also consider the extra cleaning that may be necessary if you live in a region with polluted air or if you have pets at home.

Disinfection of air conditioners is entrusted to the masters from the service department, but some of the work you can do yourself to save money. This work will take you no more than an hour, but you will start breathing clean air again and reduce the likelihood of diseases.

Cleaning and disinfection with your own hands

The split system consists of two blocks: indoor and outdoor. The indoor unit is located in the room, most often on the wall. Let’s start with him.

how often should I clean the air conditioner

Instructions for cleaning the indoor unit:

  1. Remove the decorative panel covering the block components. Usually, the panel is attached to special clips that need to be snapped off. In some cases, you will need to unscrew several screws around the perimeter of the block;

  2. Use a vacuum cleaner to remove dust in the unit. Use the nozzle with a narrow nozzle for cleaning in hard-to-reach places;

  3. Take some water, a cleaning solution, and a soft cloth. If there is any stubborn dirt inside the unit, use a brush. Apply the product on a cloth or brush and thoroughly wash the fan blades, radiator and other visible components. Do not flush the control board!

  4. Remove the filters from the block. They look like mesh plates. Wash them with detergent or replace them with new ones;

  5. Wait for the filters and internal components of the unit to dry and replace the decorative panel.

Often, cleaning products are also designed to remove pathogenic bacteria. With the help of such tools, the split system can not only be cleaned from dirt, but also disinfected.

Now a few words about the outdoor unit. We do not recommend cleaning it yourself, as such work is often associated with health risks. The outdoor unit is installed on the facade of the house, and there is no direct access to the unit.

Which tool to choose?

If it is important for you to completely decontaminate the air conditioning system, use special tools. There are dozens of brands on the market. In the article below, we talked in detail about what tools you should choose. The list is based on our personal experience and feedback from other customers.

And if you do not like the liquids for disinfection of air conditioners that are sold in the store, you can make such a liquid with your own hands. We will discuss this further.

Homemade cleaning agent

To make a cleaning tool with your own hands, you do not have to spend a lot of time and money. In the pharmacy, you need to buy a well — known remedy-chlorhexidine. This is an antiseptic for topical use, which can also be used to prepare a cleaning agent.

air conditioner cleaning products

You can also buy medical alcohol to enhance the effect. You will need 100 ml. They must be mixed with one bottle of chlorhexidine, and also add a teaspoon of detergent for dishes.

The resulting mixture should be poured into a spray bottle. Everything, the tool can be used! It will cope with many contaminants and rid the split system of bacteria and allergens.


At home, it is quite possible to disinfect air conditioners using simple devices and inexpensive tools. The indoor unit can be cleaned without the involvement of third-party specialists, but it is better not to clean the outdoor unit yourself, since often such work is associated with a danger to health and life. Good luck!

Добавить комментарий

Ваш адрес email не будет опубликован. Обязательные поля помечены *