Stay Cool, Breathe Clean.
Why Choose Us
The Cool Bros Promise
We don't just service aircons — we earn your trust on every single visit.
Same-Day Service
Book before noon and we'll be at your door today. Rapid response across all of KL and Selangor.
Certified Technicians
All techs are CIDB-certified with 5+ years of hands-on experience across every major brand.
Transparent Pricing
Price agreed upfront, zero surprises. What we quote is exactly what you pay — always.
30-Day Service Guarantee
Every service comes with a 30-day service guarantee. We'll return and fix it free of charge.
Services & Pricing
Clear Packages,
Real Value
All prices per unit. Multi-unit discounts available — just ask us on WhatsApp.
- ✓Filter wash & dry
- ✓Evaporator coil clean
- ✓Drain pan flush
- ✓Gas pressure check
- ✓Full performance test
- ✓Full chemical dismantling
- ✓Coil chemical soak
- ✓Anti-bacterial treatment
- ✓Blower fan deep clean
- ✓Gas top-up check
- ✓30-day service guarantee included
- ✓Cassette dismantling
- ✓Chemical coil wash
- ✓Drain pan & tray clean
- ✓Fan motor inspection
- ✓Controller system check
- ✓Priority scheduling
Service Coverage
Everywhere in
KL & Selangor
Our technicians reach you fast, wherever you are in Greater KL.
Book a Service
Get a Tech
At Your Door
Fill the form and we'll confirm within 30 minutes. Prefer instant chat? WhatsApp us now.
We'll confirm via WhatsApp or call within 30 minutes.
Frequently Asked Questions
Everything You Need
to Know
How much does aircon servicing cost in KL? ＋
Cool Bros charges from RM 90 per unit for basic aircon service, RM 150 for chemical wash, and RM 250 for cassette aircon servicing in KL and Selangor. Multi-unit discounts are available — ask us on WhatsApp.
Do you offer same-day aircon service in Kuala Lumpur? ＋
Yes. Book before noon and our CIDB-certified technicians will arrive the same day across all of KL and Selangor — including Petaling Jaya, Shah Alam, Subang Jaya, Cheras, and Ampang.
What is included in a chemical aircon wash? ＋
Our chemical wash service includes full unit dismantling, chemical coil soak, anti-bacterial treatment, blower fan deep clean, gas top-up check, and a 30-day service guarantee. It kills mould and bacteria that basic servicing can't reach.
Are your technicians certified? ＋
All Cool Bros technicians are CIDB-certified with 5+ years hands-on experience. We service all major brands — Daikin, Panasonic, Mitsubishi Electric, Midea, Sharp, York, Acson, and more.
How often should I service my aircon in Malaysia? ＋
In Malaysia's humid climate, we recommend basic servicing every 3–4 months and a full chemical wash at least once a year. Regular servicing prevents mould build-up, maintains cooling performance, and extends unit lifespan.
Which brands do you service? ＋
We service all major air conditioner brands in Malaysia including Daikin, Panasonic, Mitsubishi Electric, Midea, Sharp, York, Acson, Hisense, LG, Samsung, Carrier and more — for both residential split units and commercial cassette systems.