Aircon Maintenance: When to Opt for Chemical Overhaul?

Aircon Maintenance: When to Opt for Chemical Overhaul?

Maintaining your air conditioning system includes more than simply making sure it functions appropriately—it also involves protecting the quality of the air you breathe and the unit's performance.

The timing of a chemical overhaul is a critical component of air conditioner maintenance. While regular cleaning and filter replacements are essential, there are times when a more thorough approach is required.

In this post, we'll look at the factors that indicate the necessity for a chemical overhaul, which is a more thorough maintenance operation. Understanding when a chemical overhaul is necessary can lead to a more efficient, cost-effective, and healthier cooling system.

 Significance of Proper Aircon Maintenance


Making sure your air conditioner is in great shape not only makes it last longer but also has a significant impact on your health. In this part, we'll talk about how regular maintenance can make your aircon last longer, save you money on energy costs, and, most importantly, keep the air you and your family breathe clean.

Reliable Cooling

Consistent servicing improves the cooling system's likelihood of performing as intended and producing the desired results. During maintenance on your air conditioner, a professional will check and clean all of its parts, such as:

  • Filters
  • Coils
  • Refrigerant levels

Maintenance and cleaning help get rid of dirt, dust, and other things that could stop the system from working properly. Hence, the air conditioner can cool your home more effectively while using less energy and costing less.

 Better Air Quality

Maintaining your aircon on a regular basis will help it function more efficiently, which in turn will enhance the indoor air quality of your living space. Over time, air conditioners can collect dust, grime, and other pollutants that can have a harmful impact on your health.

To improve the quality of the air in your house, routine cleaning and inspections can help eliminate these pollutants from the unit. Keeping your air units clean can make a big difference for people with allergies or respiratory issues in your home. It can also help stop mould and bacteria growth, which is bad for the air quality.

 Prolonged Lifespan

If you keep up with its routine servicing, your air conditioner can last longer before needing to be replaced. An air conditioner's lifespan can be shortened by dirt, dust, and other particles that collect over time and wear down its parts, causing early breakdowns.

Regular cleaning and inspections can help stop this buildup and guarantee that the system functions properly. By performing routine maintenance on your aircon, you can increase its longevity and save money over time by delaying replacement expenses. 

What is a Chemical Overhaul?

A chemical overhaul involves a more thorough cleaning process and the replacement of any worn or damaged components in the air conditioner. This technique is frequently applied when an air conditioner is malfunctioning or has to be cleaned after an extended period of negligence. The chemical overhaul method will also clean the vents and ductwork of the air conditioner.

Signs Your Aircon Needs a Chemical Overhaul



In Singapore's humid environment, your air conditioner is an absolute necessity, so it's only fair that you give it the extra care it needs. However, how can you tell when your air conditioner needs more than just a regular cleaning?

In this section, we'll explain the indicators that suggest it's time for a chemical overhaul of your air conditioner. This thorough maintenance process goes beyond standard filter replacement and surface cleaning.

The Air Conditioning Doesn't Get Cold Enough

Any air conditioner in a home or office should be able to circulate enough cool air. If your unit is having problems doing this and is feeling warmer than usual, there's a likelihood that pollutants have clogged the coils and compressor, among other internal parts. In this case, an air conditioning chemical overhaul will be required.

Having your air conditioner undergo a chemical overhaul can guarantee that all its parts are clean. Hence, it will once again be able to distribute clean air.

There Is A Leakage From Your Unit

There are a variety of potential causes for air conditioning water leakage. One reason is when dirt and debris are gathered in the air conditioner's drainage pipe and back tray. Other times, copper pipe deterioration may be the cause for them. An air conditioner may also leak water when connections and tubing become damaged or loose.

Regardless of the causes of your air conditioner's leaks, it is best to have them fixed with a chemical overhaul. This fixes your air conditioning and reduces the amount of energy it uses.

Bad Odour From Aircon

Air conditioners that aren't cleaned regularly can become breeding grounds for germs, mould, and algae. Additionally, the air conditioner's air will have an unpleasant odour.

To eliminate the foul odour from your air conditioner, perform a chemical overhaul as soon as possible. If you don't, the discomfort you're feeling now could last for a very long time and even harm your health in the long run.

DIY vs. Professional Chemical Overhaul

When deciding whether to do a chemical overhaul yourself or hire a professional, there are a few essential things you should think about. With 81 Aircon's chemical overhaul services, you can rest easy knowing the job will be done well and everyone's safety will be prioritised.

While some people may choose to perform their own maintenance, it's crucial to recognise that chemical overhauls involve handling potentially dangerous substances and demand in-depth expertise in air conditioning systems. Experienced teams like the ones at 81 Aircon have all the knowledge, tools, and safety precautions required to carry out the procedure correctly and efficiently.

In the end, the decision comes down to your level of comfort, the intricacy of the requirements for your air conditioner, and the amount of your experience. Whether you choose to DIY your air conditioner's chemical overhaul or leave it in the hands of professionals, what matters most is that you are committed to performing the necessary maintenance to keep your cooling system functioning. This, in turn, will provide you with a continuously comfortable and healthy interior atmosphere.

Is your aircon unit showing signs of needing a chemical overhaul?  Contact 81 Aircon today!

Is it time for an aircon chemical overhaul to revitalise the performance of your cooling system? Our professional specialists are ready to fix your air conditioning system, ensuring it functions at peak performance and offering you with a cooler, cleaner, and more efficient living environment.

At 81 Aircon, you can have your AC installed with no hidden cost, no GST charges, no transportation charges, and a waiver of a $50 on-site diagnosis fee when you engage our services. Contact us at +65 6261 0081 or email sales@81aircon.com for further details.

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