Aircond Installation in Kuala Lumpur & Selangor

Installing a new unit or replacing an old one? ACFix handles it properly — vacuum tested, pressure checked, correctly charged, and backed by a 30-day workmanship warranty. All brands, all unit types. From RM250.
From RM250 — 7ft copper pipe included free
All major brands — Daikin, Panasonic, Mitsubishi & more
Vacuum and pressure tested on every job
30-day workmanship warranty

What is professional aircon installation?

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.

Premium Aircond Installation Service by ACfix Technician

Aircond Installation Price — KL & Selangor 2026

All prices below include indoor and outdoor unit mounting, 7ft copper pipe free, full insulation, vacuum and pressure testing, electrical connection to existing power point, and 30-day workmanship warranty.

🔧 Wall-Mounted Split Unit

HP SizeInstallation Price
1.0 HPRM250
1.5 HPRM280
2.0 HPRM310
2.5 HPRM380
3.0 HP & aboveFrom RM420

🔧 Ceiling Cassette Unit

HP SizeInstallation Price
1.0 HPRM280
1.5 HPRM320
2.0 HPRM380
2.5 HPRM430
3.0 HP & aboveFrom RM480

📦 Add-ons — priced separately

ItemPrice
Extra copper pipeRM22–RM35 per ft (depends on HP)
Extra drain pipeRM15 per 10ft
Extra electrical wiring/casingRM4–RM8 per ft
New power point / DB workRM100–RM350 (quoted on-site)
High-rise / scaffolding workQuoted separately

📐 Every installation begins with a site check. We confirm the exact price based on your layout before any work starts — no surprises.

What’s Included in Every ACFix Installation

Proper installation standards with quality materials, leak testing, and transparent workmanship.

7ft Copper Pipe Included

We provide 7ft copper piping free with every installation for better flexibility and cleaner routing.

No hidden charges

Vacuum & Pressure Testing

Every unit is tested for leaks and vacuumed properly before operation to protect compressor lifespan.

Full Pipe Insulation

All copper pipes and joints are insulated to prevent condensation and cooling loss.

Correct Drainage Slope

Proper drainage angle ensures smooth water flow and helps avoid future leaking issues.

Service Report & Warranty

Includes pressure readings, testing confirmation, and installation warranty details.

Certified Technicians

Experienced technicians trained for residential and commercial aircond installations.

How to Choose the Right HP for Your Room

Choosing the wrong HP size is the most common and most expensive installation mistake.
A unit too small runs continuously and never cools properly. A unit too large short‑cycles and leaves the room cold but damp.
Room Size (sq ft)Recommended HPTypical Room
Up to 150 sq ft1.0 HPSmall bedroom
150 – 250 sq ft1.5 HPMaster bedroom / mid living room
250 – 400 sq ft2.0 HPLarge living room
400 – 600 sq ft2.5 HPOpen plan / large living-dining
Above 600 sq ft3.0 HP or aboveWhole floor area
☀️📏

Go one size up if:

• 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.

Inverter vs Non-Inverter — Which Should You Install?

Here is the honest answer based on real usage in Malaysia

⚡ Inverter

  • Upfront cost: Higher (RM200–500 more)
  • Electricity usage: 30–50% less (saves RM30–100/month)
  • Compressor: Variable speed – smooth, quiet
  • Temperature stability: Very stable (±0.5°C)
  • Best for: Daily‑use rooms (bedroom, living room, office)
  • Payback period: 12–18 months via TNB savings
✅ Choose inverter if the room is used daily, especially overnight

🔌 Non‑Inverter

  • Upfront cost: Lower (RM800–1,500)
  • Electricity usage: 30–50% higher for same cooling
  • Compressor: On/off cycling – noisy, less efficient
  • Temperature stability: Fluctuates ±2°C (hot-cold cycles)
  • Best for: Occasional use (guest rooms, storerooms, <2 hrs/day)
  • Payback period: Never – higher running cost over time
✅ Choose non‑inverter only if usage is very low (few hours per week)

💡 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.

Types of Installations We Handle

Residential, commercial, high‑rise, and multi‑unit projects
Wall mounted split unit installation

Wall-Mounted Split Unit

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 aircon installation

Ceiling Cassette Unit

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 and high rise aircon installation

Condo and High‑Rise Installation

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.

Multi‑Unit & New Home Installation

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.

Installation Guide

4 Mistakes to Avoid When Installing an Aircond in Malaysia

Most aircond problems start from poor installation practices. Avoid these common mistakes to protect your cooling performance, electricity usage, and compressor lifespan.

01

Skipping the Vacuum Pump Step

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.

02

Choosing the Wrong HP Size

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.

03

Not Getting a Written Quote

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.

04

Condo Installation Without Approval

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.

Why Homeowners Choose ACFix

Why Choose ACFix for Aircond Installation?

Professional installation standards, transparent pricing, and over 13 years of experience across Kuala Lumpur and Selangor.

01

Certified & Licensed Since 2012

Experienced installers licensed to handle refrigerant and residential aircond installations across KL & Selangor.

02

Written Price — No Hidden Charges

Itemised quotation with transparent pricing before work starts. No surprise charges after installation.

03

7ft Copper Pipe Included

We include 7ft copper piping as standard on every installation for better routing flexibility.

04

Vacuum & Pressure Tested

Every installation is vacuumed and leak-tested properly to protect compressor lifespan and cooling performance.

05

Condo Documentation Handled

Lift booking, insurance forms, and management approvals handled for condo and apartment installations.

06

30-Day Workmanship Warranty

Installation-related issues within 30 days are fixed without additional service charges.

Our Installation Process — Step by Step

Clear process, no surprises
1

Site Survey & Written Quote

Assess room, plan piping route, check electrical supply. Written itemised price – no work starts until you approve.

2

Mount Units

Indoor unit anchored at correct angle. Outdoor compressor on vibration‑damped bracket.

3

Piping, Insulation, Drainage

Fully insulated copper pipes from end to end. Drain pipe sloped correctly. Neat trunking.

4

Vacuum & Pressure Test

Pull vacuum, hold pressure, confirm zero leak. Protects compressor and line set.

5

Gas Charge & Electrical

Charge to manufacturer’s gas pressure. Connect to power point, check voltage and current.

6

Testing & Handover

Run full cooling cycle, check drain flow, show remote functions, provide service report & warranty.

Frequently Asked Questions — Aircond Installation

Everything you need to know about aircond installation in KL & Selangor

How much does aircond installation cost in Malaysia?


ACFix wall-mounted installation starts from RM250 for a 1.0 HP unit and RM280 for 1.5 HP. This includes 7ft copper pipe, bracket, insulation, vacuum testing, electrical connection to an existing power point, and 30-day workmanship warranty. Ceiling cassette installation starts from RM280. Extra pipe is RM22–35 per foot. New DB work or power points are quoted separately. See the full installation price list →

Berapa harga pasang aircond di Malaysia? BM


Harga pasang unit dinding bermula dari RM250 untuk 1.0 HP dan RM280 untuk 1.5 HP. Termasuk 7ft paip tembaga percuma, bracket, penebat, ujian vakum, sambungan elektrik ke power point sedia ada, dan waranti 30 hari. Paip tambahan dikenakan RM22–35 per kaki. Lihat senarai harga penuh →

How long does aircond installation take?


A single wall-mounted unit installation typically takes 2 to 4 hours depending on site access, piping length, and any additional electrical work. Multiple units take proportionally longer. We give you a time estimate after the site survey.

Is the vacuum pump step really necessary?


Yes — it is non-negotiable for a proper installation. Skipping the vacuum step leaves moisture and air in the refrigerant lines. Moisture reacts with refrigerant and forms acid that degrades the compressor internally. You will not see the damage immediately, but the unit's lifespan and efficiency are reduced. Every ACFix installation includes a full vacuum and pressure test.

Do you handle condo installations?


Yes. We are experienced with high-rise and condo installations across KL and Selangor. We prepare the required building management documentation, coordinate with the JMB or MC, handle lift booking where needed, and ensure the installation complies with the building's by‑laws and compressor placement requirements.

Does your installation include a warranty?


Every installation comes with a 30-day workmanship warranty. If the same installation fault returns within 30 days — water drip from our piping, cooling issue related to our installation, or any workmanship fault — we come back and fix it at no charge.

Which aircond brand should I install?


For most Malaysian homeowners, Daikin is the most reliable overall choice — durable compressor, wide service network, and good inverter efficiency. Panasonic is the best choice for families with children or allergy concerns due to its nanoe™ air purification technology. Mitsubishi Electric is the quietest option, ideal for bedrooms. Midea and York are solid choices for secondary rooms and rental properties where budget matters more than premium features. Not sure? WhatsApp us your room size and usage — we give honest brand advice, no upselling.

Can I supply my own unit and just pay for installation?


Yes. Many customers purchase their own unit from a retailer and book ACFix for the installation only. Bring the model number when you WhatsApp us and we will confirm the installation price based on your unit's HP and type.

Aircond Installation Areas — KL & Selangor

ACFix covers the full Klang Valley for aircond installation. Same‑day and next‑day slots available across most areas.

Your area not listed? We almost certainly cover it.

WhatsApp us your postcode — we confirm availability within 30 minutes.

WhatsApp Your Postcode

Book Aircond Installation in KL & Selangor

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

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