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Aircon Chemical Overhaul Aircon Servicing

(Last Updated On: April 8, 2018)

Most households have an aircon installed in their home in Singapore. This is because of the tropical climate experienced at this part of the earth. If the Aircon stops performing then you will face a lot of problem. Thus, it is better to take preventive care before the air con stops performing completely.

Getting a Chemical overhaul aircon servicing after regular interval is a good thing for your air con unit and you can have it functioning for long. You may be wonder that what aircon chemical cleaning in Singapore is? Read on to know more about it.


What is chemical overhaul?

The thorough process of cleaning and reconditioning the air conditioner is known as chemical overhaul. When the Aircon unit has not been cleaned for long time, this process is applied and will clean and condition the parts, so that it will perform more efficiently. Those Aircon that has not undergone servicing for long time, should undergo a chemical overhaul by a chemical cleaning company in Singapore. It is possible to restore the performance of the air conditioner effectively after the treatment. It is also a useful way for cleaning those machines in which normal leaning has no effect.


How is chemical overhaul done?

If your air conditioner needs chemical overhaul then you must mention that while discussing with an aircon cleaning service company in Singapore. DW aircon servicing will let you know what you need to know for a good chemical cleaning.

The process followed for chemical overhaul is very sensitive and care must be taken while doing it. First the aircon unit is dismantled from the wall so that each and every part of the machine gets proper cleaning. Then different chemicals are used for cleaning the filter of the air conditioner. After this the air conditioner again starts expelling fresh air that prevent any kind of allergies or breathing problem.

The next step after chemical cleaning is lubricating the fan bearings so that the unit keep on performing without making any noises. In case of water leakage you need to carry on the process of chemical cleaning on the drainage system that will remove the dust and debris from the ducts and thus stop leakage. Even the fan evaporator coil is also cleaned chemically for removing any accumulated dust from the part. It makes heat transfer within the unit proper.

Different types of alkaline and acid based chemicals are used for chemical cleaning that ensures that the air conditioner is totally clean. It makes it possible for the air conditioner to perform at its best. You may be thinking about the aircon chemical wash price but after the service that you get you will find that every penny that you spend was worthy as your Aircon starts performing almost like a new unit. Just remember that you should rely only on professionals for chemical overhaul process.

Now, the question is how will you understand that your aircon requires chemical cleaning?


What are the signs that Aircon unit need chemical overhaul?

If you have been using your air conditioner for a long time, then you must be acquainted with certain things about your Aircon and if there are any abnormal changes all this time. Thus, there are certain signs that you may notice which you can understand that it’s time to get your aircon unit a chemical overhaul. Here are some signs that you should take note of:

  • You notice that your Aircon is cooling the air very slowly. Even when the unit is running for long at its full potential it is unable to decrease the temperature of the room. It shows that there must be some issues with the unit and it needs a check-up.
  • Poor flow of air within the room is another reason when you should look for chemical overhauling. Mostly there is poor flow of air because the compressor stops performing. Now, what is the reason that the compressor stops performing? It can be due to blockage in the vents or the ducts may be full of debris. Whatever it is, do call a professional whenever you find poor flow of air in the room.
  • Water leakage is another sign that points out that your system needs chemical cleaning. There are many reason for which water leaks from your system, the basic one being accumulation of dust in the system. It is best to get the system cleaned chemically, helping it to perform again at its best.
  • If your unit is giving out foul smell then also you need to be careful and ensure that you get it cleaned chemically.


Most people ask what the frequency of chemical cleaning would be ideal. Normally it is suggested that one should take aircon cleaning service in Singapore once in a year, be it chemical overhaul or chemical cleaning, that will keep the air-conditioning unit performing at its best. Also, never try to do this without professional help as it can be dangerous.



DW Aircon Servicing Singapore offers complete aircon servicesincluding reliable aircon servicingaircon repairaircon installationaircon chemical washaircon cleaning and aircon gas top up. We focus on aircon servicing and offer aircon promotion with competitive and cheap aircon servicing prices. We also offer aircon maintenance and servicing contracts. We have a team of experienced aircon servicing technicians with over 10 years experience. We are the highly recommended aircon servicing team specializing in air conditioning services in Singapore. Call us now for a best quality aircon services at +65 6653 2988 !