Aircon Service in Kuala Lumpur
Full-service aircond across every KL postcode — chemical wash, repair, installation, gas top-up.
5.0★ on Google · From RM130 · Same-day WhatsApp booking
Mavis Eco Cool — the KL aircond crew, based in KL
Kuala Lumpur runs harder on its aircon than any other Malaysian city. Year-round 30–34°C, daytime humidity often above 80%, and an indoor culture that keeps split units cycling 10–14 hours a day. Combine that with KL's traffic dust off the Jalan Tun Razak corridor, the Sungai Besi rebuild and the sand that blows off LRT construction sites, and your coil fins gum up faster here than they do in lower-density Selangor towns.
Our workshop is at No. 27 & 27A, Jalan Pasir Putih, off Jalan Klang Lama in Kampung Petaling — central-south KL. That puts us within 25 minutes of KLCC, 20 minutes of Bangsar, 30 minutes of Mont Kiara and 15 minutes of OUG outside peak hours. We do not subcontract jobs in KL. The technician who arrives at your door is on our payroll, drives a Mavis-marked van, carries Mavis-issued chemical wash kits, and stands behind the workmanship warranty in writing.
We work across the full spread of KL property — high-rise serviced residences in KLCC and Mont Kiara, walk-up condos in Sentul and Setapak, double-storey landed homes in Bangsar Baru, Damansara Heights and Taman Desa, F&B units in Bukit Bintang and Brickfields, and shop-office strips along Old Klang Road and Cheras Kuala Lumpur side.
Same-day booking is available for most KL postcodes when you WhatsApp before noon. No travel surcharge inside KL city limits. Upfront pricing — we send the quote before the van moves. Workmanship warranty on every job, in writing.
KL aircond pricing — flat, transparent, no surprise charges
Chemical Wash
Troubleshoot & Repair
R32 Gas Top-up
New Installation
Cassette AC Wash
Pricing is the same across all KL neighbourhoods. We do not charge extra for high-rise condos, walk-up flats, or city-centre access.
KL neighbourhood pages — find the area-specific guide
Pick the neighbourhood closest to you. Each page has the condos we regularly service in that area, the road access notes, and the FAQ tuned to local issues. If your area isn't listed individually, this KL page covers you — book the same way.
Aircon service in Central KL
KLCC, Bukit Bintang, Brickfields, Sentul, Mid Valley, Sri Petaling, Taman Desa, KL City Centre.
Aircon service in Bangsar
Bangsar Baru, Bangsar South, Lucky Garden, Telawi, KL Eco City.
Aircon service in Mont Kiara
Mont Kiara, Sri Hartamas, Desa Park City, Solaris Dutamas.
Aircon service in Kepong
Desa Park City, Sri Damansara, Metropolitan Park, Kepong Baru, Metro Prima.
Aircon service in OUG / Old Klang Road
Taman OUG, Bukit Indah, Taman Yarl, Klang Lama, Kuchai Lama.
Aircon service in Ampang
Pandan Indah, Pandan Jaya, Bukit Antarabangsa, Ampang Jaya, U-Thant.
Aircon service in Cheras (KL side)
Taman Connaught, Taman Midah, Cheras Maluri, Taman Bukit Anggerik.
What we service in KL
Whatever cooling system you have, we cover it across KL:
- Aircond chemical wash — deep coil cleaning for units with weak cooling, smell, dripping water or mould.
- Aircond repair & troubleshooting — diagnosis from RM100. Inverter PCB faults, compressor issues, gas leaks, electrical, drainage.
- New aircond installation — Daikin, Panasonic, Mitsubishi, York, Acson, Samsung, LG, Hitachi. 1-year workmanship warranty.
- R32 gas refill & top-up — leak check first, then vacuum and refill, then performance test.
- Cassette aircond service — for offices, shops, restaurants and commercial premises across KL.
- Cooling tower maintenance — industrial and commercial buildings in KL central business district and beyond.
If you're not sure what you need, send a few photos of the unit and the problem to 019-221 7190 on WhatsApp. We'll tell you what it likely is, what it'll cost, and whether it's worth servicing or replacing — before we send a van.
Already know what you need? Book direct on WhatsApp with your KL address and preferred time slot. We confirm the technician name and ETA before the visit.
For broader Klang Valley jobs outside KL city limits, see our all services page or the full service-area list.
Frequently asked aircond questions — KL
Which KL areas do you cover?
All of Kuala Lumpur. Central KL (KLCC, Bukit Bintang, Bangsar, Brickfields, Mid Valley, Mont Kiara, Sri Hartamas, Sentul), the south (OUG, Old Klang Road, Taman Desa, Seputeh, Sri Petaling), the north (Kepong, Desa Park City, Setapak, Wangsa Maju), and the east (Ampang, Pandan, Cheras KL side).
How fast can you reach a KL address?
Our base is off Jalan Klang Lama in Kampung Petaling, central-south KL. From there, most KL postcodes are 15–35 minutes door-to-door outside peak hours. WhatsApp before 12pm on 019-221 7190 for same-day booking; otherwise next-day slots.
What does aircon service cost in KL?
Full chemical wash starts at RM130 per wall-split unit. Standard normal servicing from RM80. Troubleshooting and diagnosis from RM100. R32 gas top-up from RM150. New installation from RM250. Cassette AC chemical wash from RM350. No travel surcharge anywhere inside KL city limits.
Do you service condos and high-rises across KL?
Yes. We work in serviced apartments, condos, SOHOs and commercial towers across KLCC, Bangsar, Mont Kiara, Sri Hartamas, KL Sentral, Mid Valley, Sentul East, and the Old Klang Road corridor. We coordinate with building management on access, parking, and worker registration where required.
Is there a single KL-wide page, or one per neighbourhood?
Both. This page is the KL umbrella. We also keep dedicated neighbourhood pages for central KL, Bangsar, Mont Kiara, Kepong, and OUG / Old Klang Road — each with the specific condos, road access notes and FAQ tuned for that area.
How do I book?
Easiest path: WhatsApp 019-221 7190 with your KL address, the type of unit, and the problem (or "due for chemical wash" if it's scheduled maintenance). We reply within working hours with a quote, a time slot, and the technician's name. No deposit needed for residential bookings. Or use the contact page if you prefer email.
Book aircon service in Kuala Lumpur
Same-day slots available. WhatsApp before noon for fastest response.
WhatsApp 019-221 7190