Understanding Aircond Warranty in Malaysia: What's Covered?

You bought a new aircond with a "10-year warranty" and feel protected. Then 3 years later the compressor fails, you call the brand's service centre, and they tell you the claim is rejected because you didn't service the unit regularly. Sound frustrating? It happens more often than you'd think.

At Masters Aircond Service KL, we help customers navigate warranty claims regularly. Here's what every Malaysian homeowner should understand about aircond warranties — before you need to use one.

The Two Types of Aircond Warranty

1. General warranty (1-2 years)

This covers the entire aircond system — indoor unit, outdoor unit, PCB board, fan motor, sensors, expansion valve, and all electrical components. If anything fails within this period due to manufacturing defects, the brand will repair or replace it at no cost (including labour in most cases).

2. Compressor warranty (5-10 years)

This covers only the compressor — the most expensive component. The warranty period varies by brand:

• Daikin: 10 years compressor warranty (industry-leading)
• Panasonic: 10 years compressor warranty
• Midea: 10 years compressor warranty
• Sharp: 5 years compressor warranty
• TCL / Hisense: 5-7 years compressor warranty

Important: After year 1-2 (when the general warranty expires), only the compressor is covered. Everything else — PCB, fan motor, capacitor, sensors — is your responsibility. And even for compressor claims after year 1, you'll typically pay for labour (RM100-RM200) even though the compressor itself is free.

What's NOT Covered by Warranty

Most warranties explicitly exclude:

• Filters and remote controls: These are considered consumables/accessories.
• Cosmetic damage: Dents, scratches, discolouration of the casing.
• Electrical damage from power surges: If a lightning strike or voltage spike fries your PCB, that's not a manufacturing defect. This is why a surge protector is essential.
• Refrigerant gas: Gas leaks caused by poor installation or external damage aren't covered. Only factory-sealed leaks (rare) are covered.
• Drainage issues: Blocked or improperly installed drain pipes.
• Normal wear and tear: Components that degrade naturally over time (bearings, rubber seals, insulation).

What Voids Your Warranty

This is the critical section. Your warranty can be completely voided if:

1. No proof of regular servicing

This is the #1 reason claims get rejected. Most brands require the aircond to be serviced at least every 6 months (some say every 3-4 months). When you make a claim, they'll ask for servicing records — receipts, invoices, or a maintenance log. No records? No claim.

At Masters Aircond Service KL, we provide a proper service receipt with every visit, which you can keep as your warranty servicing proof.

2. Unauthorised repair work

If a non-certified technician works on your aircond — especially if they open the sealed refrigerant system or tamper with the PCB — the warranty is void. Some brands have tamper stickers on the outdoor unit; if these are broken by an unauthorised person, the claim will be rejected.

3. Wrong refrigerant

If someone tops up your R32 unit with R410A (or vice versa), the resulting damage is not covered. This is why you should always use reputable technicians who verify the refrigerant type before any gas top-up.

4. Improper installation

If the unit wasn't installed by a certified installer — or if the installation was done incorrectly (wrong piping size, no vacuum, improper drainage) — any resulting damage may not be covered. Always use a qualified installer for your aircond installation.

5. Not registering the warranty

Many homeowners forget this step. Most brands require online warranty registration within 30 days of purchase. Without registration, you might only get the basic 1-year warranty instead of the extended 5-10 year compressor warranty. Keep your purchase receipt and register immediately.

How to Make a Warranty Claim

1. Identify the problem: Note the symptoms — is it not cooling, making noise, showing an error code, or leaking water?
2. Check your warranty status: Look up your warranty registration online or check your warranty card. Confirm whether you're within the general warranty or compressor warranty period.
3. Gather documents: Purchase receipt, warranty card/registration number, and servicing records.
4. Contact the brand's service centre: Call the manufacturer's hotline (Daikin: 1300-88-3424, Panasonic: 1300-88-1318, Midea: 1800-22-6343). Describe the issue and provide your model/serial number.
5. Schedule the service visit: The brand will send their authorised technician to diagnose the issue. If it's covered, they'll repair or replace the component.
6. Keep records: Get a copy of the service report from the warranty visit for your files.

Pro Tips to Protect Your Warranty

• Service every 3-4 months: Keep every receipt. Digital copies are fine — take photos of each receipt.
• Register warranty immediately: Do it the same day you get the unit installed.
• Use certified technicians: For any repair work, ensure the technician is experienced with your brand.
• Install a surge protector: Protects against electrical damage that warranties don't cover.
• Don't DIY refrigerant work: Only certified technicians should handle gas top-ups and leak repairs.
• Consider a maintenance contract: This gives you automatic servicing records and priority support — perfect for warranty compliance.

Masters Aircond Service KL provides warranty-compliant servicing across all KL areas including Bangsar, Setapak, and Bukit Jalil. Every service visit comes with a proper receipt that serves as your warranty maintenance proof.

Kevin Chong

✓ Founder & Senior Technician · Masters Aircond Service KL

Kevin has been servicing and repairing aircond systems across Kuala Lumpur for over 10 years. He founded Masters Aircond Service KL to provide honest, reliable, and professional aircond service to homes and businesses throughout KL.