A poor aircond installation is one of the most common causes of early breakdown, water leaks, and high electricity bills. The unit itself is not the problem — the installation is. Copper piping that was not vacuumed before charging, outdoor units mounted without proper clearance, drain pipes sloped in the wrong direction — these mistakes show up within the first 6 to 12 months and cost money to fix.
ACFix has been installing air conditioners across Kuala Lumpur and Selangor since 2012. Every installation includes proper vacuum and pressure testing, full insulation, correct drainage slope, and a written service report. We carry genuine parts for all major brands and handle condo management documentation where required.
| HP Size | Installation Price |
|---|---|
| 1.0 HP | RM250 |
| 1.5 HP | RM280 |
| 2.0 HP | RM310 |
| 2.5 HP | RM380 |
| 3.0 HP & above | From RM420 |
| HP Size | Installation Price |
|---|---|
| 1.0 HP | RM280 |
| 1.5 HP | RM320 |
| 2.0 HP | RM380 |
| 2.5 HP | RM430 |
| 3.0 HP & above | From RM480 |
| Item | Price |
|---|---|
| Extra copper pipe | RM22–RM35 per ft (depends on HP) |
| Extra drain pipe | RM15 per 10ft |
| Extra electrical wiring/casing | RM4–RM8 per ft |
| New power point / DB work | RM100–RM350 (quoted on-site) |
| High-rise / scaffolding work | Quoted separately |
📐 Every installation begins with a site check. We confirm the exact price based on your layout before any work starts — no surprises.
Proper installation standards with quality materials, leak testing, and transparent workmanship.
We provide 7ft copper piping free with every installation for better flexibility and cleaner routing.
Every unit is tested for leaks and vacuumed properly before operation to protect compressor lifespan.
All copper pipes and joints are insulated to prevent condensation and cooling loss.
Proper drainage angle ensures smooth water flow and helps avoid future leaking issues.
Includes pressure readings, testing confirmation, and installation warranty details.
Experienced technicians trained for residential and commercial aircond installations.
| Room Size (sq ft) | Recommended HP | Typical Room |
|---|---|---|
| Up to 150 sq ft | 1.0 HP | Small bedroom |
| 150 – 250 sq ft | 1.5 HP | Master bedroom / mid living room |
| 250 – 400 sq ft | 2.0 HP | Large living room |
| 400 – 600 sq ft | 2.5 HP | Open plan / large living-dining |
| Above 600 sq ft | 3.0 HP or above | Whole floor area |
• The room gets strong afternoon sun through glass windows
• Ceilings are above 10ft
• The room is poorly insulated or has thin walls
• The room is used as a kitchen or generates heat
No obligation, no sales pressure — just honest guidance.
💡 For daily-use rooms, inverter is almost always the smarter financial choice over any 3‑year period.
Most households recover the higher upfront cost within 12 to 18 months through TNB savings.
The most common type in Malaysian homes. We mount the indoor unit high on the wall for maximum airflow coverage, connect to the outdoor compressor through properly insulated copper pipe, and test before leaving. Suitable for bedrooms, living rooms, offices, and most residential spaces.
Ceiling cassette units sit flush in a suspended ceiling and distribute air in four directions — better for large spaces like open‑plan offices, retail shops, and spacious living areas. Installation requires access to the ceiling void for piping and drain routing. We plan the placement for optimal airflow coverage before drilling anything.
Condo installations require additional coordination — building management approval, compressor placement within the designated aircond ledge, lift booking, and in some cases insurance documents. ACFix handles all of this. We prepare the necessary documentation, liaise with the building management, and complete the installation within the building's approved contractor requirements.
Installing multiple units in a new home or newly renovated space requires coordinated planning — routing pipes before false ceilings and wall finishes are closed, positioning outdoor compressors correctly, and managing electrical load across multiple units. We provide a site survey and written quotation covering all units before work begins.
Most aircond problems start from poor installation practices. Avoid these common mistakes to protect your cooling performance, electricity usage, and compressor lifespan.
The vacuum process removes moisture and trapped air before refrigerant is charged. Cheap installers skip this to save time, but moisture reacts with refrigerant and creates acid inside the compressor. Damage appears months later when cooling drops or compressor fails.
Undersized units run continuously and struggle to cool. Oversized units cool too quickly without removing humidity, leaving the space damp and uncomfortable. Correct sizing depends on room size, sunlight, ceiling height, and usage.
Some installers give low verbal pricing but add unexpected charges later for piping, wiring, brackets, or drainage. Always request a written itemised quotation before installation begins.
Many condo management offices require contractor approval before installation day. Without approval, installers may be denied entry and rescheduling fees apply. Proper coordination avoids delays and extra costs.
Professional installation standards, transparent pricing, and over 13 years of experience across Kuala Lumpur and Selangor.
Experienced installers licensed to handle refrigerant and residential aircond installations across KL & Selangor.
Itemised quotation with transparent pricing before work starts. No surprise charges after installation.
We include 7ft copper piping as standard on every installation for better routing flexibility.
Every installation is vacuumed and leak-tested properly to protect compressor lifespan and cooling performance.
Lift booking, insurance forms, and management approvals handled for condo and apartment installations.
Installation-related issues within 30 days are fixed without additional service charges.
Assess room, plan piping route, check electrical supply. Written itemised price – no work starts until you approve.
Indoor unit anchored at correct angle. Outdoor compressor on vibration‑damped bracket.
Fully insulated copper pipes from end to end. Drain pipe sloped correctly. Neat trunking.
Pull vacuum, hold pressure, confirm zero leak. Protects compressor and line set.
Charge to manufacturer’s gas pressure. Connect to power point, check voltage and current.
Run full cooling cycle, check drain flow, show remote functions, provide service report & warranty.
Everything you need to know about aircond installation in KL & Selangor
ACFix covers the full Klang Valley for aircond installation. Same‑day and next‑day slots available across most areas.
Kuala Lumpur
Your area not listed? We almost certainly cover it.
WhatsApp us your postcode — we confirm availability within 30 minutes.
WhatsApp or call us with your unit brand, HP, and area. We confirm price and availability within 30 minutes. Site survey available same day in most areas. Written price before any work starts.
📞 017-873 0408 ✉️ info@acfix.my 📍 Based in Subang Jaya — serving KL & Selangor since 2012