LK Brothers Best Aircon Engineering in Singapore

We provide aircon service & repair, water leaks, troubleshooting & installations.
Contact us for a customised quote today!

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Chemical Wash

  • Why do you need chemical wash?

  • Normally this service is recommended for those aircon is high frequency of usage, normal usage between 8-10 hours per day is considered high. How to make sure your aircon needs a chemical wash, there have few situations will happen such as a water leaks, a slow cooling of air, or a foul smell that emanates from the unit and etc. Therefore, when one of this issue happened we suggest taking this service sooner.

    Basically, we use chemicals to remove dust and dirt from your aircon. It should be noted that clogged aircon cannot function as expected. Our experts will chemically clean your units to allow the fresh flow of air through the system. You should also remember that accumulation of dust on air conditioning will lead to breaking down anytime. By this time, bacteria and mould will have grown inside the units so chemical cleaning should be totally clean your unit. We do chemical cleaning in both residential and commercial properties. We understand the needs of our customers, and we do personalized cleaning services that produce customer satisfaction. Since our technicians are highly trained, there is no job that is too complicated for us to handle.

Chemical Wash Pricing

Looking for best aircon service prices in Singapore? Check-out our cheapest air-cond service pricing and deals at below:

Nos. of Air-cond Unit 1 Time Service
1 Fancoil $ 80
2 Fancoil $ 150
3 Fancoil $ 210
4 Fancoil & above $ 65 per unit
  • For 5 nos of fan coil units & above please contact us for quotation.

  • Inspection of air-conditioner problem under our maintenance contract will be FREE of charge.

  • Warranty 90 days

Our Others Specialties

Normal Servicing

An air conditioner's filters, coils, and fins require regular maintenance for the unit to function effectively and efficiently throughout its years of service. Neglecting necessary maintenance ensures a steady decline in air conditioning performance while energy use steadily increases.


We would love to help, get in touch with us.


( Business Hour : MON - SAT ,9AM - 6PM )

Office: +65 63643669

Mobile: +65 82804290 (Peter)

Mobile: +65 83145593 (Leslie)


8B Admiralty street, #05-12 8B@Admiralty, Singapore 757440.