AC servicing Singapore

When you’re shopping for an AC in Singapore, warranty coverage is a crucial part of your decision. It not only reflects the manufacturer’s confidence in their product, but it also gives you peace of mind for many years to come. In this article, we’ll explore which brands offer the longest warranties currently available in Singapore, and how you can maximise that coverage — with special mention of how COOLCARE AIRCON can help you get the most from your purchase.

Why Warranty Matters

A warranty covers manufacturing defects, faulty parts and sometimes labour. In Singapore, typical warranties for residential air-cons range from 1 to 5 years for general parts, and often 5 years for the compressor.

But some brands go further — offering extended coverage on the compressor or other critical components. Investing in a unit with a longer warranty can save you money and hassle down the line.

Further, beyond the manufacturer’s warranty, installation and workmanship matter. If the unit is installed poorly, you may face problems which are not covered under the manufacturer’s terms. According to one article: “typical installation warranty … ranges from 30 days to 1 year.”

That’s where choosing a trusted installer like CoolCare can make a difference — they handle all popular brands and provide their own workmanship warranty for installation. 

Top Brands with Strong Warranty Coverage

Here are some key brands in Singapore whose warranty terms stand out.

1. Daikin

Daikin is another strong contender. According to the “Best Inverter Aircon Brands of 2025” comparison, Daikin offers a 5-year warranty on the compressor.

While this is not as long as LG’s 10 years, the brand’s reliability, strong service network and high energy-efficiency ratings make it a very solid choice.

In addition to the product warranty, when you install through an authorised installer like CoolCare you get good support and workmanship warranty too.

3. Mitsubishi Electric / Mitsubishi Heavy Industries

Mitsubishi’s air-conditioning brands also offer extended warranties. Their warranty terms note a 12-month parts warranty and 5-year compressor warranty.

And according to general comparison articles, Mitsubishi is recognised as offering “one of the longest warranties on parts and compressors”.

If you’re going for Mitsubishi, make sure you register the unit promptly (often within a short window, e.g., 14 days) to validate the warranty. 

Aircon General Service

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4. Gree

While less premium than the above brands, Gree offers a clear warranty structure: 1 year standard warranty + 5 years on the compressor (with certain exclusions).

However, note that the compressor warranty may exclude labour, refrigerant recharge, or other service charges — so the effective benefit may be less than a “10 year inclusive” warranty.

How to Interpret Warranty Terms & Maximise Value

Here are some key tips when comparing brands and warranties:

  • What’s covered? A 5-year compressor warranty may include the part only, or parts + labour. Sometimes labour is excluded. For example, Gree’s 5-year compressor warranty excludes labour and transportation.

  • Registration needed? Many brands require you to register the unit within a certain period (e.g., 14 days) for the warranty to apply. Mitsubishi’s terms require registration within 14 days.

  • Authorized servicing: If you have unauthorised repairs or ignore servicing requirements, the warranty can be voided.

  • Installation workmanship: Even if the manufacturer guarantees the unit, if it’s installed poorly (e.g., bad piping, gas leakage), you may face issues before warranty expiry. That’s why selecting a trusted installer is key.

  • Duration matters but so do conditions: A “10-year compressor warranty” sounds great, but check if it’s only the compressor, if it excludes labour, if the model is limited, or if there are servicing obligations.

  • Installation warranty vs manufacturer warranty: The installer should provide workmanship warranty. For example, CoolCare offers up to 2 years workmanship warranty for installation on their website.

Why Choose COOLCARE AIRCON for Your Purchase & Installation

When you buy an air-con through CoolCare, you benefit from the combination of strong brand warranties and professional installation support:

  • They offer units from leading brands (Daikin, Mitsubishi, Panasonic, LG, Midea…) and note that each brand’s warranty for fan-coil, compressor, and workmanship is emphasised in their promotions.

  • Their website mentions a workmanship warranty of 2 years for installation, which adds extra certainty beyond the manufacturer’s warranty.

Daikin aircon Servicing

Mitsubishi Aircon Servicing

Midea Aircon Servicing


Panasonic Aircon Service


  • They are licensed and experienced in Singapore’s HDB/condo/landed market, so you have confidence in their site-survey, installation process and after-sales service.

  • They explicitly mention free site surveys, quality installation materials and support for major brands in their promotions.

So while the brand’s warranty sets the foundation, the installer’s support ensures you get full value and maximal lifespan from your unit.

Final Verdict & Recommendation

If you’re looking for brands with the longest warranty coverage in Singapore, here’s a summary:

  • Longest overall compressor warranty: LG (up to ~10 years)

  • Strong all-round choice: Daikin (5 year compressor, strong service network)

  • High reliability + good warranty: Mitsubishi (5 year compressor, 12 month parts)

  • Budget segment with decent warranty: Gree (1 year parts, 5 year compressor albeit exclusions)

However, warranty alone shouldn’t be the only factor. Make sure you:

  • Buy from an authorised distributor/installer

  • Register the warranty if required

  • Follow recommended servicing and maintenance

  • Use a skilled installer like COOLCARE to ensure installation quality and labour/ workmanship warranty

By doing so, you maximise your return on investment and enjoy peace of mind for years.

Call to Action

If you’re planning to purchase or upgrade your air-con unit, give CoolCare Aircon a call. They can help you compare the warranty terms of different brands, provide a free site survey, and handle installation with workmanship warranty. Choose a brand not just for its features and efficiency ratings, but for solid warranty backing and trusted installation. Your future self (and your wallet) will thank you.

Contact information:

Call: +65 90235452  (or) WhatsApp us: https://wa.me/6590235452

 

 Mandai Estate, 

Singapore -729908.

Mail ID: [email protected]


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