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Updated on June 16, 2024 1:28 am
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Updated on June 16, 2024 1:28 am
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Updated on June 16, 2024 1:28 am

Aircon Chemical Overhaul: What You Need to Know

Maintaining the dependability and efficiency of your air conditioning system requires routine maintenance. A chemical overhaul is a crucial component of this maintenance. This thorough cleaning procedure guarantees that your air conditioner runs as efficiently as possible, offering maximum cooling and durability. This post will go over what an aircon chemical overhaul in Singapore┬áis, why it’s required, and what you should know before making an appointment.

What is an Aircon Chemical Overhaul?

An extensive cleaning process called an “aircon chemical overhaul” entails taking the air conditioner apart and using chemical solutions to completely clean all of its parts. The purpose of this procedure is to get rid of accumulated filth, grime, and other impurities that might reduce the unit’s effectiveness and performance. It is not the same as routine service, which usually entails simpler cleaning and inspection procedures.

Why is a Chemical Rehaul for Air Conditioning Required?

The evaporator coils, condenser coils, and filters, among other parts of your air conditioning system, are susceptible to dust, grime, and other particle accumulation over time. This accumulation may lower the unit’s efficiency, which might result in subpar cooling, increased energy usage, and even system malfunctions. To fully treat these problems, an air conditioning chemical overhaul is required, guaranteeing that every component is meticulously cleaned and returned to ideal condition.

What are the Components Involved in a Chemical Overhaul?

  1. Evaporator and Condenser Coils

The heat exchange process depends on the coils in the condenser and evaporator. During an air conditioning chemical overhaul, these coils are disassembled and cleaned with chemical solutions to remove dirt or grime that might be impeding heat transmission. This avoids problems like ice formation and overheating and increases cooling efficiency.

  1. Blower Wheel and Air Filters

Dust, pollen, and other airborne particles are captured by air filters, keeping them out of your interior area. These filters have the potential to clog with time, decreasing airflow and indoor air quality. To guarantee appropriate airflow and effective functioning, filters are changed or cleaned during a chemical overhaul, and the blower wheel is meticulously cleaned.

  1. The Drainage System

A blocked drainage system might result in potential water damage and leaks. To guarantee appropriate drainage and clear obstructions, the drainage tray and pipes are cleaned and chemically cleansed. This stops problems like water leaks and the development of mould and mildew.

  1. Checking System and Refrigerant Levels

A chemical overhaul includes evaluating the refrigerant levels and overall system functioning in addition to its primary focus of cleaning. Professionals will check for refrigerant leaks and make sure the system is running at the right pressures to provide the best possible cooling.

When to Book an Appointment for Aircon Chemical Overhaul?

Improved interior air quality, higher energy efficiency, and better cooling performance are just a few advantages of an air conditioning chemical overhaul. The overhaul helps restore the unit’s efficiency, minimising energy usage and utility expenditures by carefully cleaning all components. It also helps the air conditioning system last longer, avoiding expensive repairs and replacements.

When to Book a Chemical Overhaul for Air Conditioning?

The age of the unit, consumption habits, and ambient conditions are some of the variables that determine how frequently an air conditioning chemical overhaul needs to be scheduled. Generally speaking, it’s advised to plan an overhaul every one to two years. However, it could be necessary to arrange an overhaul sooner if you detect any symptoms, such as decreased cooling effectiveness, strange sounds, or offensive odours.


An essential maintenance step that guarantees the effectiveness and dependability of your air conditioning system is an aircon chemical overhaul. This procedure enhances indoor air quality, energy efficiency, and cooling performance by carefully cleaning and examining every component. Maintaining a cosy and healthful interior atmosphere may be made easier by being aware of what an air conditioning chemical overhaul entails and when one is required. To ensure that your air conditioning system is operating at peak efficiency and to reap the benefits of ideal cooling, schedule routine overhauls.


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