Cleaner for air conditioning and heating systems

AIR SERNET is a concentrated acid-free cleaner intended for cleaning and maintaining all types of air conditioning and heating systems. The product can be diluted with water and is formulated to improve and increase the efficiency of heating and air conditioning. It effectively removes dust, grease and oil residues and deposits that occur in heating, ventilation and air conditioning appliances and in the refrigeration industry. The product is suitable for cleaning evaporator and condenser coils, radiators, ventilation fans, air filters and other components.

Usage

Dilute the product 1:10 with water, depending on the condition of the equipment being cleaned. Spray and leave for 5 minutes to allow the cleaner to penetrate the dirt, then rinse with water. The product has a high transport effect, so regular cleaning is not necessary. The product is water-based, so make sure the equipment is dry before starting.

Physical properties

• Appearance: Clear liquid
• Color: Yellow-green
• Density: 1.053-1.073 g/ml
• pH 1%: 11.0-13.0

Composition

• Non-ionic active ingredients
• Anti-corrosive agents
• Alkalizing agents
• Solvents
• Volatile agents
• Foam reducers

It is important to know

Before choosing CH QUIMICA AIR SERNET 750ml degreaser for air conditioning and heating systems, first of all consider whether the cleaning method suits your type of use and maintenance habits. It is also important to know what you can expect from regular maintenance and what this product does not replace. Before buying, pay attention to a few practical points:

• The effectiveness of the degreaser is best utilized if you clean your air conditioner regularly - with irregular use, more stubborn dirt can be more difficult to remove.
• The product is primarily intended for internal maintenance of air conditioning and heating systems and is not a substitute for service or repairs.
• When choosing air conditioning cleaners, it is recommended to use products that are specifically designed for this use; the specific formula of this agent ensures compatibility with typical materials and surfaces in air conditioning systems, but does not solve other problems, such as changing filters.

Source of editorial recommendations: general verifiable guidelines for product selection.

In practice

🟢 Regular cleaning of indoor air conditioning units

The degreaser enables the effective removal of grease and basic impurities from surfaces, which contributes to the basic hygiene of the system.

🟡 Cleaning of hard-to-reach or heavily contaminated parts

For very dried-out or hard-to-reach areas, multiple passes or professional cleaning may be required – the product is useful, but it is not a substitute for a thorough service.

🟢 Refreshment after a season of increased use

After a period of intensive operation, you can use it for a quick and practical refresh of internal components.

Answers to frequently asked questions

Is this degreaser suitable for regular household air conditioners?

Yes, it is suitable for standard air conditioning and heating systems if the purpose of use is to clean internal elements.

Does it also remove stubborn stains and dried-on layers of dirt?

It is effective for less demanding dirt and grease, but for very old or dried stains, additional use or professional cleaning is recommended.

Can I use it regularly to maintain my air conditioning?

Regular use of degreaser contributes to the hygiene of the air conditioner, and it is recommended to follow the cleaning instructions for each model.

Description updated: August 2026

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