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Aircond & Duct Cleaning Cost Calculator Malaysia 2026

Estimate your aircond servicing cost based on unit type, service level, and condition

1 unit20 units

Your Estimated Aircond Service Cost

3 × Split unit (wall-mounted)RM 240 - RM 360
Per unit costRM 80 - RM 120
Estimated TotalRM 240 - RM 360
📅

Recommended Frequency

Every 3–4 months

💡

Energy Savings

~RM120/month saved

A clean aircond uses up to 25% less electricity. With 3 units running 8 hrs/day at TNB rates (RM0.4435/kWh), that's approximately RM120 saved per month on your electricity bill.

Get Your Exact Quote

Professional aircond technicians across Malaysia.

✓ Certified & insured technicians

Est: RM240-360

How Much Does Aircond Servicing Cost in Malaysia 2026?

Aircond servicing rates depend on the unit type, service level, and how long since the last service. Here are the average rates for 2026:

Split Unit

RM80 - RM180

Per unit

Basic RM80–120 / Chemical RM120–180

Ceiling Cassette

RM150 - RM320

Per unit

Basic RM150–220 / Chemical RM200–320

Ducted / Central

RM500 - RM1,500+

Per system

Depends on property size & ductwork

Units not serviced for over a year cost 10–50% more due to heavy dirt and mould buildup requiring extra cleaning time. Regular servicing keeps costs lower and your aircond running efficiently.

Factors That Affect Aircond Service Prices

1. Unit Type & Size

Wall-mounted split units are cheapest to service. Ceiling cassettes cost more due to access difficulty and larger components. Ducted/central systems are most expensive as they involve extensive ductwork and larger equipment.

2. Service Level

Basic cleaning (filter wash, coil rinse) is the most affordable. Full chemical wash involves dismantling, soaking in chemicals, and deep cleaning — costs 40–60% more but is far more thorough. Full duct cleaning is required for central systems.

3. Time Since Last Service

Recently serviced units (under 6 months) are quick to clean. Units neglected for 1–2+ years have heavy buildup of dirt, mould, and biological growth that requires extra time, chemicals, and labour — adding 25–50% to the base cost.

4. Number of Units

Most technicians offer per-unit pricing. Some provide package discounts for 3+ units serviced in one visit. Always ask about multi-unit pricing when getting quotes.

5. Add-on Services

Anti-bacterial treatment (RM30/unit) improves air quality. Gas top-up/regas (RM80/unit) restores cooling power. Capacitor replacement (RM60/unit) fixes units that won't start. These are common add-ons during routine servicing.

Aircond Service Rates by Unit Type

Harga Servis Aircond Malaysia 2026

Unit TypeBasic ServiceChemical WashTime/Unit
Split unit (wall)RM80 – RM120RM120 – RM18020–45 min
Ceiling cassetteRM150 – RM220RM200 – RM32030–60 min
Portable unitRM60 – RM90RM90 – RM14015–30 min
Ducted / CentralRM500 – RM1,500+ (depends on size)2–6 hours

* Add 10–50% for units not serviced in over 6 months. Gas top-up (RM80/unit) and anti-bacterial treatment (RM30/unit) are extra.

Basic Service vs Chemical Wash vs Duct Cleaning

What's IncludedBasicChemical WashDuct Clean
Filter cleaning
Coil rinse with water
Chemical soak (coil)
Full unit dismantle
Blower fan cleaning
Drain pan cleaning
Drainage pipe flush
Ductwork cleaning
Gas level check
Mould removal
Price (split unit)RM80–120RM120–180RM500–1,500+

How Much Electricity Does a Clean Aircond Save?

Energy Savings Calculation

A dirty aircond uses up to 25% more electricity because the compressor works harder to push cold air through clogged coils and filters.

Monthly savings per unit:

= 1.5 kW × 8 hrs/day × 30 days × RM0.4435/kWh × 25%

= RM40/month per unit

UnitsMonthly SavingsAnnual SavingsService Cost
1 units~RM40~RM480RM80–120
3 units~RM120~RM1,440RM240–360
5 units~RM200~RM2,400RM400–600
10 units~RM399~RM4,788RM800–1,200

Regular aircond servicing pays for itself within 1–3 months through electricity savings alone.

Signs Your Aircond Needs Servicing

1

Weak or reduced airflow

If your aircond is running but the air feels weak, the filter or coil is likely clogged. This is the most common sign of a dirty unit and the easiest to fix with basic service.

2

Bad smell when turned on

Musty or mouldy odour indicates biological growth in the coil and drain pan. This is a health hazard — mould spores in the air can cause respiratory issues. Chemical wash is needed.

3

Water leaking from the indoor unit

Water dripping from the unit means the drainage pipe is blocked. If left unchecked, this can damage your wall, ceiling, and furniture. A simple drain flush usually fixes this.

4

Unit is not cooling properly

If your aircond runs but the room doesn't get cold, the coil may be too dirty to transfer heat, or the refrigerant gas may be low. A service + gas check will diagnose the issue.

5

Higher than usual electricity bills

A sudden spike in your TNB bill often correlates with dirty airconds working overtime. Before calling TNB, service your airconds — it's the most common cause of unexplained bill increases.

6

Strange noises from the unit

Rattling, buzzing, or clicking sounds indicate loose components, a failing fan motor, or debris in the unit. Service before it becomes a more expensive repair.

DIY Filter Cleaning vs Professional Service

DIY Filter Cleaning

  • Free — takes 10 minutes
  • Should be done monthly
  • Maintains basic airflow
  • Only cleans the filter — not coils
  • Cannot remove mould from coil
  • No gas check or drainage flush

Professional Service

  • Deep cleans coils, blower, drain pan
  • Removes mould and bacteria
  • Checks gas level & electrical
  • Flushes drainage pipe
  • Extends unit lifespan by 3–5 years
  • Costs RM80–180 per unit

Best practice: Clean your filters yourself every 2–4 weeks, and hire a professional for full service every 3–4 months. This combination gives you the best value — clean air, low electricity bills, and a long-lasting aircond.

Frequently Asked Questions

How much does aircond servicing cost in Malaysia?
Split unit basic service costs RM80–120, chemical wash RM120–180 per unit. Ceiling cassettes cost RM150–320. Ducted/central systems cost RM500–1,500+ depending on property size. Add-ons: anti-bacterial RM30/unit, gas regas RM80/unit. Units not serviced for 1–2 years cost 25–50% more.
How often should I service my aircond in Malaysia?
Every 3–4 months for residential use, every 1–2 months for commercial/office. At minimum, do a chemical wash every 6 months and basic service in between. Clean your own filters every 2–4 weeks. Malaysia's high humidity encourages mould growth, making regular servicing essential.
What is included in a full aircond chemical wash?
Full chemical wash includes: complete dismantling of indoor unit, soaking evaporator coil in chemical solution, cleaning blower fan and drain pan, flushing drainage pipe with pressurised water, checking refrigerant gas levels, electrical inspection, and full reassembly with testing. Takes 45–60 minutes per unit.
Does cleaning my aircond save electricity?
Yes — up to 25% savings. A dirty aircond's compressor runs longer and harder to cool the same space. For 3 units running 8 hours/day, regular servicing saves approximately RM120/month at TNB rates. Annual savings of RM1,440 far exceeds the RM240–360 service cost. It pays for itself within 2–3 months.
What is the difference between basic service and chemical wash?
Basic service: filter wash, coil rinse with water, drainage check — 20–30 min, RM80–120. Chemical wash: full dismantle, chemical soak for deep mould/dirt removal, blower cleaning — 45–60 min, RM120–180. Chemical wash is recommended every 6–12 months for thorough cleaning, basic service every 3 months for maintenance.

Kos Servis Aircond di Malaysia — Panduan Harga 2026

Berapa harga servis aircond di Malaysia? Kadar bergantung kepada jenis unit, tahap servis, dan keadaan aircond:

  • Split unit (servis biasa): RM80–RM120 seunit
  • Split unit (chemical wash): RM120–RM180 seunit
  • Ceiling cassette (servis biasa): RM150–RM220 seunit
  • Ceiling cassette (chemical wash): RM200–RM320 seunit
  • Sistem ducted/central: RM500–RM1,500+

Tambahan:

  • • Rawatan anti-bakteria: +RM30/unit
  • • Top-up gas (regas): +RM80/unit
  • • Unit tidak diservis >1 tahun: +25–50% caj tambahan

Tips jimat elektrik:

  • • Aircond bersih jimat sehingga 25% elektrik
  • • Servis setiap 3–4 bulan untuk kediaman
  • • Cuci filter sendiri setiap 2–4 minggu
  • • 3 unit aircond boleh jimat ~RM120/bulan bil TNB

Gunakan kalkulator percuma kami di atas untuk menganggarkan kos servis aircond anda.

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