Same-Day Aircon Repair, Klang Valley
AC Not Working Right? Reliable Aircon Repair Within 24 Hours
Aircon Hero repairs air conditioners of every major brand across Klang Valley. A diagnostic visit on a wall-mounted unit costs RM88 for a non-inverter or RM108 for an inverter, and the repair is quoted before any work begins, with parts covered by the manufacturer's own warranty.
Leaking, blowing warm air, tripping power, or won't turn on. Aircon Hero finds the real cause and fixes it properly. Serving homes and offices, every day of the week.
Real Technicians, Real Fixes
Every Repair Diagnosed Before It's Touched
Aircon Hero diagnoses every aircon repair before any part is replaced. The diagnostic on a wall-mounted unit costs RM88 for a non-inverter or RM108 for an inverter, the fault and the repair price are explained on site, and work starts only after the customer approves the quote.
Our field technicians inspect the unit layer by layer, cooling system, wiring, gas levels, and moving parts, before recommending any fix. You see the fault, then approve the quote.
Full Repair Coverage
Common Aircon Faults We Fix
Aircon Hero repairs the faults that stop a unit cooling: low refrigerant from a leak, a dirty evaporator coil, a failed capacitor or PCB, a blocked drain that causes water leaks, and compressor problems. All major brands, including Daikin, Panasonic, Mitsubishi, Samsung, LG, Midea, Acson, York and Carrier, are covered.
From worn parts to full breakdowns, our technicians diagnose and resolve most issues in a single visit.
Parts Need Replacing
Worn, broken, or burned-out parts are replaced with genuine components and tested on the spot.
AC Leaking Water Indoors
Clogged drainage, damaged pipes, or frozen coils causing drips are diagnosed and fixed.
AC Shutting Off Randomly
Faulty sensors, wiring issues, or overheating identified through proper diagnostics.
AC Fully Stopped Working
Emergency support to restore cooling quickly and safely.
Bad Smell or Musty Air
Deep cleaning removes mould, bacteria, and dirt causing odours and poor airflow.
Every Fix Warrantied
Each repair is tested on the spot and covered by a 1-month service warranty.
Why Homeowners Choose Us
Upfront Pricing, No Surprise Add-Ons
Aircon Hero quotes the repair after the diagnostic and before the work. Diagnostic pricing is published by unit type, a gas top-up is RM158 for a 1 to 1.5 HP unit, and leak fixes and overhauls are quoted after inspection, as listed on the Aircon Hero price list on 6 September 2026.
You approve a clear, itemised quote before any repair starts. No guessing charges, no pressure to buy parts you don't need.
Aircon Repair Prices
Aircon Hero repair prices start with the diagnostic: RM88 non-inverter or RM108 inverter for a wall-mounted unit, RM228 or RM248 for a cassette unit, and RM258 or RM278 for a ducted or centralised unit. A gas top-up is RM158 for a 1 to 1.5 HP unit, plus RM28 per additional 0.5 HP.
Upfront quotes, full transparency, no hidden fees.
| Diagnostic & Troubleshooting | From RM 88 per unit, RM 108 inverter |
| Gas Refill & Leak Repair | Quote upfront after inspection |
| Parts Replacement | Quote after inspection, genuine parts only |
Tip: if your unit is just due for routine cleaning, the basic aircond service package starts from RM 68.
Aircon Repair Across Klang Valley
Aircon Hero repairs air conditioners across Kuala Lumpur, Petaling Jaya, Shah Alam, Subang Jaya, Puchong, Klang, Cheras, Ampang, Kajang, Cyberjaya and Putrajaya, seven days a week. Same-day repair is available for urgent breakdowns subject to technician availability in the area.
45+ areas covered, reaching your location within 24 hours.
Central KL & City Areas
Ampang, Bangsar, Bukit Jalil, Cheras, Mont Kiara, TTDI, Sentul
Petaling Jaya & Damansara
Bandar Utama, Kota Damansara, Mutiara Damansara, Ara Damansara
Subang & Shah Alam
Subang Jaya, USJ, Shah Alam, Setia Alam
Southern KL & Putrajaya
Kajang, Seri Kembangan, Putrajaya, Bangi
Puchong, Klang & Southwest
Puchong, Klang, Putra Heights
Northern Corridor & Cyberjaya
Batu Caves, Gombak, Kepong, Selayang, Cyberjaya
Our Aircon Repair Process
An Aircon Hero repair runs in three steps: a diagnostic check that identifies the fault, an itemised quote the customer approves before work, and the repair itself. Parts carry the manufacturer's own warranty.
Book via Call or WhatsApp
Pick a date and time, appointment confirmed instantly.
On-Site Diagnosis
Full inspection of cooling system, wiring, gas levels, and moving parts.
Fast Repair, Quality Parts
Fixed on the spot wherever possible, with genuine parts and a final cooling test.
70,000+ Repairs & Services
A Team That's Fixed It Before
Aircon Hero technicians are CIDB-registered and trained on every major brand, and the company holds a Google rating of 4.7 out of 5. Aircon Hero Sdn Bhd is registered with SSM under number 201701023259 and operates from Kota Damansara, Petaling Jaya.
Chances are Aircon Hero has already repaired your exact AC model. Technicians are CIDB-registered and trained across every major brand and system type.
4.7★
Google rating
1 month
Workmanship warranty
70,000+
Customers served