What services does Thiam Seng Electrical Aircond. provide?

We supply, install, and service air conditioners for homes, offices, and projects. We are authorized dealers for Panasonic, Haier, Midea, and Daikin. Services include chemical cleaning, normal maintenance, troubleshooting, dismantle, part replacement, and home appliance services.

Where is Thiam Seng Electrical Aircond. located?

We are located at No.2A-1, Jalan PJU 8/5B, Damansara Perdana, 47820 Petaling Jaya, Selangor, Malaysia.

How can I contact Thiam Seng Electrical Aircond.?

You can call us at +60182500089 (Mr Lim), email at tsetc@thiamseng.com, or message via WhatsApp at https://wa.me/60182500089.

What types of air conditioners do you supply and install?

We supply and install Panasonic, Midea, Daikin, and Haier air conditioners, including Wall Mounted, Mini Cassette, Cassette, and Ducted units (Standard and Inverter).

Do you provide repair and troubleshooting services?

Yes, our skilled technicians can repair and troubleshoot all kinds of air conditioning issues, including units not cooling, noisy ACs, error codes, timer blinking, gas leaks, and more.

Do you offer part replacement for air conditioners?

Absolutely. We use high-quality, genuine parts for replacements, including electronic controller boards, compressors, capacitors, fan motors, sensors, copper piping, wiring, drain pumps, filters, and more.

What is included in your chemical service?

Our chemical service includes inspection, dismantling the indoor unit, cleaning evaporator coils and fans, chemical cleaning of condenser units, washing and wiping indoor casing, flushing drain pipes, checking gas pressure, topping up refrigerant if needed, and a 30-day workmanship warranty.

Do you provide normal maintenance service?

Yes, our normal service includes cleaning indoor grills and filters, clearing drain pipes, checking outdoor unit gas, power supply, cooling performance, topping up refrigerant if needed, and a 30-day workmanship warranty.

Do you offer site assessment and design for air conditioning systems?

Yes, we perform thorough site visits to recommend the best placement and optimal horsepower for your air conditioning system, ensuring maximum efficiency and comfort.

Who is Thiam Seng Electrical Aircon?

Thiam Seng Electrical Aircon is an established air conditioning specialist in Malaysia since 1987. We supply, install, and service major aircond brands such as Panasonic, Daikin, Midea, and more for both residential and commercial properties.

Is Thiam Seng Electrical Aircon an authorized Panasonic dealer?

Yes, we are an Authorized Panasonic Dealer since 1995, and also an Authorized Service Partner and Stockist for Panasonic air conditioner spare parts since 2004.

Does Thiam Seng Electrical Aircon provide VRF system solutions?

Yes. We specialize in Panasonic and Daikin VRF systems for large-scale commercial and residential projects, handling sales, design, installation, commissioning, and maintenance.

Do you offer aircond repair and troubleshooting services?

Yes. Our experienced technicians provide on-site aircond troubleshooting, compressor and part replacement, gas refilling, and both normal and chemical cleaning services.

What other products does Thiam Seng Electrical Aircon sell?

We sell new and refurbished home appliances such as refrigerators, washing machines, water heaters, and fans, all tested for quality and reliability.

How can I contact Thiam Seng Electrical Aircon?

You can contact us via phone at 018-2500089 or email us at tsetc@thiamseng.com. Alternatively, visit our website at https://www.thiamseng.com/ for more details.

What are your business hours?

Our business hours are Monday to Saturday, from 9:00 AM to 6:00 PM. We are closed on Sundays and public holidays.

Do you provide home appliance services?

Yes, we offer supply, installation, and repair for ceiling fans, refrigerators, washing machines, dryers, and water heaters.

What makes Thiam Seng Electrical Aircon different from others?

Our 38 years of experience, technical expertise, and trusted partnerships with major aircond brands make us one of the most reliable choices in Petaling Jaya. We emphasize honest service, professional installation, and long-term customer satisfaction.

Air-conditioning specialists since 1987

Thiam Seng Electrical Trading Co.

Name: Thiam Seng Electrical Aircond
Address: No.2A-1, Jalan PJU 8/5B, Damansara Perdana, Petaling Jaya, Selangor, 47820, MY
Telephone: +60182500089
Price range: RM
Rating: 5.0

Your One-Stop Aircond Partner

Supply, installation, servicing and complete VRF/VRV solutions for homes, businesses and commercial projects across Petaling Jaya and the Klang Valley.

Request a Free Quotation Explore Our Services

38+Years of experience1995Panasonic dealer since2004Service partner since

Experience you can rely on.
Support that stays with you.

Since 1987, Thiam Seng Electrical Trading Co has grown from a local electrical business into a complete air-conditioning partner. We combine genuine products, practical technical advice and dependable after-sales support.

Learn about our company →

Our journey

Trust built
over time.

Scroll through the milestones that shaped our technical capability and long-term brand partnerships.

011987

Established

Thiam Seng Electrical Trading Co begins serving homes and businesses.

021995

Panasonic Authorised Dealer

A trusted partnership strengthened by product knowledge and dependable support.

032000

Million Ringgit Sales Award

Our first major sales recognition, maintained through consistent performance.

042004

Service Partner & Stockist

Authorised technical service and access to genuine Panasonic spare parts.

What we do

Air-conditioning services
for every requirement.

One experienced team supporting you from product selection
and installation to long-term maintenance.

Aircond Supply & Installation

Suitable equipment selection, professional installation, testing and dependable after-sales assistance.

Installation details →

Service, Repair & Cleaning

Normal servicing, chemical cleaning, troubleshooting, repair, dismantling and parts replacement.

Service details →

Commercial VRF & VRV

Site assessment, system design, supply, installation, controls, commissioning and maintenance.

VRF/VRV details →

Find your solution

What do you need help with?

As you scroll, choose the path that best matches your requirement.

Homeowners

Purchase an Aircond

Compare models and get advice on horsepower, efficiency and installation.

Browse air conditioners →

Service & Repair

Book Aircond Support

Arrange servicing, chemical cleaning, troubleshooting or repair.

Explore our services →

Commercial Projects

Plan a VRF or VRV System

Get support for system design, equipment supply, installation and commissioning.

View commercial capability →

Shop by indoor unit type

Find the right air conditioner.

Clear choices for residential, retail, office and commercial cooling requirements.

Panasonic Wall Units

Standard, inverter, Wi-Fi and premium models for Malaysian homes and offices.

Shop wall units →

Ceiling Cassette Units

Commercial inverter cassette systems for offices, retail and larger rooms.

Shop cassette units →

Ceiling Ducted Units

Concealed indoor units for a clean interior finish and flexible air distribution.

Explore ducted units →

Ceiling Exposed Units

Slim ceiling-suspended systems designed for shops, restaurants and open commercial spaces.

Explore exposed units →

Why customers trust us

More than an installer. A long-term aircond partner.

Our work is supported by decades of practical experience, authorised partnerships and genuine spare-parts access.

38+Years serving Malaysian customers

30Day workmanship warranty

1995Panasonic authorised dealer since

2004Service partner and stockist since

Panasonic FSV-EX VRF outdoor systems at Sekolah Indonesia Kuala Lumpur

Featured Commercial Project

Proven commercial capability

Sekolah Indonesia Kuala Lumpur

A complete Panasonic FSV-EX VRF project delivered for an active education facility. Our scope covered equipment delivery, rooftop outdoor-unit installation, refrigerant piping, drainage, controls, testing and commissioning.

SystemPanasonic FSV-EX VRFLocationKuala LumpurScopeSupply, installation & T&CApplicationEducation facility

View Project & VRF Capability →

Certified & recognised

Trust backed by accomplishment.

Our certifications and awards reflect consistent sales performance, technical service capability and commitment to customer satisfaction. View our awards →

Panasonic
Authorised DealerPanasonic
Service PartnerGenuine Parts
StockistMillion Ringgit
Sales Awards

Trusted air-conditioning brands we carry

Service locations

Serving Petaling Jaya, Selangor and the Klang Valley.

Damansara PerdanaKota DamansaraPetaling JayaSubang JayaShah AlamKlang ValleySurrounding Areas

Let’s discuss your requirement

Need an aircond, service visit or commercial proposal?

Tell us what you need and our team will recommend a suitable next step.

WhatsApp for a Quotation ↗018-250 0089 · Monday–Saturday, 9 AM–6 PM