25 Years of HVAC Expertise , Built Right Here in Klang Valley

About Sunmoon Aircond — Your ACXpert

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Founded in 2005, Sunmoon Aircond & Electrical Sdn. Bhd. has spent more than 25 years becoming one of the Klang Valley’s most trusted air conditioning specialists. What began as a focused team serving Rawang and surrounding areas has grown into a full-service HVAC company covering all of KL and Selangor ; from residential homes in Selayang and Kepong to industrial facilities in Petaling Jaya and Shah Alam

We are an authorized dealer for both Panasonic and Midea, two of the world’s most respected aircond brands. Every unit we supply is genuine, carries a full manufacturer warranty, and is backed by our own experienced service team. Our capabilities cover system design, professional installation, regular servicing, chemical wash, full chemical overhaul, and repair for Split units, VRV/VRF systems, Chillers, AHUs and centralized cooling plants.

Sunmoon Aircond is among the first HVAC companies in Malaysia to achieve ISO 14001:2015 certification and MYHijau accreditation, a genuine commitment to environmentally responsible practices. We are also registered with SSM, CIDB, the Ministry of Finance (MOF) and the Energy Commission (ST), ensuring every project meets Malaysia’s highest regulatory and professional standards.

Our Services

 Full Chemical Overhaul Service

A complete deep-clean that restores your aircond to peak performance. We fully dismantle the unit, chemically wash every component, clear the drainage system and reassemble — ideal for units not properly serviced in over a year.

General Aircond Service

Our comprehensive standard service covers evaporator coil cleaning, filter washing, drainage pan inspection, refrigerant level check and a full operational test. Recommended every three months for peak efficiency.

 Basic Aircond Service

A quick, affordable routine maintenance option for residential and light commercial units. Covers basic filter and coil cleaning — ideal as a top-up between full service cycles.

Aircond Repair & Troubleshooting

Not cooling? Leaking water? Making strange noises? Our technicians diagnose and repair faults across all major brands ; Panasonic, Midea, Daikin, Mitsubishi, York, Acson, Haier, TCL, AUX, Carrier, Samsung  LG and More

Aircond Installation

Professional installation for split units, ceiling cassettes, ducted systems (FCU, AHU) and VRF/VRV, chillers networks. We get the pipe routing, drainage and mounting right the first time ; clean finish, no shortcuts.

Electrical Work

Supporting electrical services for your aircond system , isolator switches, power points, circuit breaker upgrades and full electrical inspections. Registered with Malaysia’s Energy Commission (ST).

FAQ

Is Sunmoon an authorised Panasonic & Midea dealer?

Yes. Sunmoon Aircond is a certified authorized dealer for both Panasonic and Midea in Malaysia. Every unit we supply is genuine, carries a full manufacturer warranty and is not a parallel import or grey-market product.

How often should I service my aircond in Malaysia?

Every three months for residential units. Malaysia’s humid climate means dust and moisture build up quickly inside the coil and drainage system.

What areas in KL and Selangor does Sunmoon Aircond cover?

We cover the entire Klang Valley , all of KL and Selangor including Petaling Jaya, Subang Jaya, Shah Alam, Klang, Ampang, Kajang, Cheras, Kepong, Bangsar, Rawang, Kuala Selangor and Sabak Bernam.

Contact us to confirm your location.

Can Sunmoon service aircond brands other than Panasonic and Midea?

Yes. We service all major brands , Daikin, Acson, Mitsubishi, Mitsubishi Electric, York, Carrier, Samsung, LG and others. We are authorized dealers for Panasonic and Midea, but our repair and servicing capabilities cover every brand in the Malaysian market.

What certifications does Sunmoon Aircond hold?

Sunmoon Aircond holds ISO 14001:2015, MYHijau and CIDB registration. We are also registered with SSM, the Ministry of Finance (MOF) and the Energy Commission (ST) — qualifying us for government projects and large commercial contracts across Malaysia.

What is the price range for aircond chemical cleaning in Malaysia?

The cost of aircond chemical cleaning in Malaysia depends on the type of service, the number of units and the horsepower (HP) of each unit. As a general guide:

basic chemical wash for a standard residential split unit (1.0–1.5 HP) typically ranges from RM130 to RM200 per unit.

full chemical overhaul — where the unit is completely dismantled, every component chemically washed and reassembled — ranges from RM220 to RM350 per unit depending on horsepower, condition and location of the unit.

For ceiling cassette units and ducted systems, pricing is higher due to the complexity of access and dismantling — typically RM350 to RM600 per unit.

Commercial and industrial systems are quoted on a case-by-case basis after a site assessment. Contact Sunmoon Aircond for a free quote specific to your unit type, quantity and location across KL and Selangor.

Is inverter aircond worth the extra cost in Malaysia?

Yes — for most Malaysian households, an inverter aircond pays for itself within 2–3 years through electricity savings. Inverter units adjust their compressor speed based on room temperature rather than switching fully on and off like a non-inverter, which uses far less power once the room reaches the desired temperature. Given that airconds account for up to 60% of a Malaysian home’s electricity bill, the savings are significant. If you run your aircond for more than 6 hours a day, an inverter model is strongly recommended.

How long does an aircond unit last in Malaysia?

A well-maintained split unit aircond in Malaysia typically lasts 10–15 years. The key word is maintained — units that are regularly serviced every 3 months, have their refrigerant topped up when needed and are not run with clogged filters can last well beyond 10 years. Units that are never serviced often fail within 5–7 years. Compressors are the most expensive component; protecting them through regular maintenance is the most cost-effective thing an owner can do.

What is the difference between buying from an authorised dealer vs a normal shop?

When you buy from an authorised dealer like Sunmoon Aircond, you receive a genuine product with the full manufacturer warranty activated and registered in your name, full after-sales support from the brand, and the assurance that the unit has been stored and handled correctly. Grey-market or parallel import units — often sold cheaper at certain shops or online — may appear identical but carry no manufacturer warranty, may use different refrigerants not suited for Malaysian voltage standards, and have no official after-sales support if something goes wrong.

What type of aircond system is best for a commercial office in Malaysia?

For small offices up to 5 rooms, a multi-split system (one outdoor unit serving multiple indoor units) is usually the most cost-effective solution. For medium offices of 10–30 rooms, a VRF/VRV system offers better energy efficiency, individual zone control and lower long-term operating costs. For large commercial buildings, a centralized chilled water system provides the most efficient and scalable solution. The right choice depends on building size, usage hours, energy targets and budget Our engineering team provides a full system recommendation after a site assessment.

How often should commercial aircond systems be serviced?

Commercial aircond systems should be serviced monthly for systems running 8+ hours daily, and quarterly at minimum for lighter usage. Split units in retail outlets and F&B spaces should be serviced monthly due to grease and dust accumulation. Chillers, AHUs and cooling towers require monthly checks, quarterly comprehensive maintenance and annual overhauls. Regular commercial servicing is also required for ISO 14001 compliance, tenancy agreements in most commercial buildings, and facilities management standards.

What is an aircond system audit and why does my building need one?

An aircond system audit is a comprehensive technical assessment of your entire cooling infrastructure — covering equipment condition, energy consumption, refrigerant integrity, airflow performance, control systems and compliance. It produces a written report with findings and recommendations. Buildings typically need a system audit when energy bills are rising without explanation, when planning a major renovation, when preparing for ISO 14001 certification, when taking over management of a building, or when existing systems are over 7 years old. Sunmoon Aircond provides full written audit reports suitable for submission to building management, auditors and regulatory bodies.

What is VRF/VRV aircond and is it suitable for my building?

VRF stands for Variable Refrigerant Flow; VRV is Daikin’s trademarked version of the same technology. Both describe a system where one or more outdoor condensing units supply refrigerant to multiple indoor units at precisely variable rates — allowing each zone to be cooled or heated independently at different temperatures simultaneously. VRF/VRV systems are highly energy efficient, require less ceiling space than ducted systems and offer individual room control. They are ideal for medium to large commercial buildings, hotels, and mixed-use developments with varying occupancy patterns. They are generally not cost-effective for small offices or residential properties.

Is Sunmoon Aircond a licensed and certified company?

Yes. Sunmoon Aircond & Electrical Sdn. Bhd. holds the following registrations and certifications: ISO 14001:2015 (international environmental management standard), MYHijau (Malaysia’s national green recognition scheme),  CIDB (Construction Industry Development Board — required for construction and M&E works), SSM (Companies Commission of Malaysia), Ministry of Finance (MOF) registration for government procurement, and Energy Commission (ST) registration for electrical works. We are also a certified authorised dealer for both Panasonic and Midea in Malaysia.

How do I get a quote from Sunmoon Aircond?

Sunmoon Aircond covers the entire Klang Valley. In Kuala Lumpur, we serve all areas including KLCC, Bukit Bintang, KL Sentral, Bangsar, Cheras, Kepong, Mont Kiara, Wangsa Maju, Setapak, Titiwangsa, Setiawangsa, Old Klang Road, Kuchai Lama and Sri Petaling.

In Selangor, we cover Petaling Jaya, Subang Jaya, USJ, Shah Alam, Damansara, Klang, Port Klang, Ampang, Kajang, Bangi, Batu Caves, Rawang and Selayang, with coverage extending to Kuala Selangor, Hulu Langat and Sabak Bernam. If you are unsure whether your area is covered, call us and we will confirm.

Why choose Sunmoon Aircond?

Customers choose us because we provide:

– Experienced and professional technicians

– Reliable troubleshooting and repair solutions

– Affordable servicing and installation

– Quality workmanship

– Fast response and customer support

– Professional aircond services for residential, commercial & industrial properties

We are committed to delivering efficient, reliable, and long-lasting air conditioning solutions for every customer.

What types of aircond systems do you service?

We service various types of air conditioning systems including:

– Wall Mounted Aircond

– Ceiling Cassette Systems

– Ceiling Exposed Units

– Commercial HVAC Systems (AHU/VRF/VRV)

– Industrial Cooling Systems