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Aircon Overhaul Singapore

aircon chemical overhaul requires dismantling

Only 1 Trip Needed to Complete Your Professional Chemical Overhaul in Singapore

An aircon chemical overhaul goes further than either general servicing or an AC chemical wash, producing unrestricted airflow and the best performance from your air conditioner.

Thus, to prevent accidental damage, only experienced technicians can carry out an AC chemical overhaul service, which requires dismantling the entire air conditioner.

Furthermore, during the cleaning process, your technician may also examine the air conditioner for any necessary repairs.

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Why You Need an Aircon Chemical Overhaul

aircon chemical overhaul in singapore

Regular Services are No Longer Sufficient

Regular aircon cleaning and chemical washing may not be able to reach every part of the air conditioning unit, leading to dirt and grime buildup in certain areas.

An aircon chemical overhaul reaches those hidden areas and also cleans and repairs aircon components not usually serviced, such as back trays.

Regular Services are No Longer Sufficient

Improves Efficiency of Air Conditioners

During an aircon chemical overhaul, the aircon technicians look over the aircon completely, ensuring that every part is cleaned and working as intended.

This ensures that your air conditioning unit operates quietly, produces cold air and maintains temperature efficiently.

Improves efficiency of air conditioners

Reduces Electricity Bills

In general, better-maintained equipment will operate more effectively. A poorly maintained air conditioning system uses more energy in order to function.

When your air conditioner is thoroughly cleaned and properly serviced, it can function at optimum efficiency without consuming excessive power.

Reduces electricity bills

Better Air Quality

Poorly maintained air conditioning units can raise your risk of “sick building syndrome", irritate your respiratory system and ramp up allergies.

An aircon chemical overhaul consists of an intense and detailed cleaning that rejuvenates the entire unit and internal components.

Better air quality

Extends Air Conditioner Lifespan

During an aircon chemical overhaul, our professional technicians will disassemble it to check for any problems and repair any worn parts.

This is why an aircon chemical overhaul is often advised for aircon units that have not been regularly maintained.

Extends air conditioner lifespan

Singapore's Highest Google-Reviewed Air Conditioning Services

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Sengkang 4-Rm HDB

Was very satisfied with my aircon installation. Installation team was professional and explained the different steps when installing. Aircon is very cold and quiet, very powerful.

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Mr Lee

Tampines HDB EA

Good price and value for money. Installation was done within a day and rubbish from installation was packed and thrown away by installation guys. Will recommend you all to my friends and family next time.

Mr Lee

Hao Jie

Redhill 3-Rm HDB

Very fast installation from when i book to when the aircons are installed finish. Company gave us 5 years warranty for the service so we know if anything we will not need to bear additional costs for replacement. Good job!

Hao Jie
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aircon chemical overhaul

338's Chemical Overhaul Process Includes:

A chemical overhaul uses the same chemical acide as a chemical wash does.

However, the difference is that the whole fan coil is dismantled and brought down for thorough cleaning in an overhaul service. All of the internal parts are fully removed and cleaned chemically.

The chemical overhaul will take around 1 hour per unit, with the scope covering:

  • Dismantling the aircon unit for washing.

  • Spraying the fan coil with chemical compounds.

  • Chemically cleaning the fan blower component.*

  • Washing & cleaning the water tray component.

  • Chemical treatment for the air filters.

  • Washing all the parts thoroughly with water.

  • Wiping & cleaning all the aircon parts & components.

  • Reassembling the whole aircon unit.

* Depends on the model & condition of FCU.

Find out more about our aircon chemical overhaul price.

your preferred aircon servicing company

Your Preferred Aircon
Servicing Company

What You Get When You Pick 338's Quality
Aircon Repair Services:


Our client-centric business model allows us to be the most competitively priced in Singapore, working with your budget to meet your aircon needs.


All our technicians have a minimum of 5 years' experience with various aircon brands, meaning we only need 1 trip to complete the job!


338 Aircon is an authorized distributor of brands such as Daikin & Mitsubishi. With an assurance of well-known global brands, Aircon 338 should certainly be your preferred option.


Our services are supported digitally, from invoices to contracts. No more misplacing important paperwork!


Experiencing leaking after your general servicing? You're covered by our 1-month warranty - just contact our excellent customer service team!


On top of our affordable prices, 338 Aircon also offers promotions regularly. By taking advantage, you can save more while having your equipment installed or serviced.

Book Your Same Day Servicing With Us Now!


Our hotline is open daily from 8 am to 10 pm!

Anywhere in SG

(Look for Jay)

Anywhere in SG

Northeast SK, Punggol, Sgoon, Kovan

East Tampines / Pasir Ris

Other Air Con Services

As one of the best aircon service companies in Singapore, 338 is fully capable of handling all your aircon problems!

chemical wash

Aircon Chemical Wash

aircon repair

Air Conditioning Repair

air conditioner installation

Aircon Installation

general aircon servicing

General Aircon Servicing

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