# Winter Cool Air-Con Engineering Pte Ltd

Listed under Aircon servicing on Honestfix: https://honestfix.sg/aircon-servicing

- Honestfix score: 56 out of 100 (for aircon servicing)
- Badges: Well reviewed, Licence matched
- Google: 4.8 stars from 133 reviews
- Phone: +6584845497
- Registered business: Winter Cool Air-Con Engineering Pte. Ltd. · UEN 201735988E · since 2017
- Checked: 20 Sep 2026

## Summary

Reviews are mainly aircon servicing and chemical washes, and customers praise full dismantling, floors covered before cleaning and advice on how to maintain the unit. Technicians are described as arriving on time and explaining each step clearly. Of 38 written reviews, 11 say the problem was fixed, 5 say they used the business again and 4 say it came quickly. It is rated 4.8 out of 5 from 133 Google reviews and has been registered as a business in Singapore since 2017. Tell them the aircon model and what you need serviced when you get in touch.

## What the badges mean

- Well reviewed: 10 or more Google reviews in the last 12 months.
- Licence matched: An exact, currently valid match on a public register: ACRA, BCA, HDB or NEA.

## What customers say

- 11 of 38 reviews say the problem was fixed
- 5 of 38 reviews used them again
- 4 of 38 reviews say they came quickly
- 1 of 38 reviews knew the price first

## Jobs with evidence

- General servicing: customers mention (17 reviews)
- Chemical wash: customers mention (2 reviews)
- Chemical overhaul: customers mention (2 reviews)
- Repair: customers mention (1 review)
- Installation: listed by the business

## Latest Google reviews (10 of 38 held with text)

- 5 stars, 11 Jun 2026: The staff came twice: first time helping me to diagnose and give practical advices to help to save me money and time; second time came for the actual servicing (chemical). Appreciate their transparency! Highly recommended
- 5 stars, 9 May 2026: Really satisfied with the aircon chemical wash service! The workers arrived on time and were super professional. They handled every cleaning detail carefully and kept the place tidy the whole time. Communication was easy and friendly, and the pricing is clear and reasonable with no hidden charges. My air conditioner blows fresher air now and cools down much faster.
- 5 stars, 20 Apr 2026: The cleaning was excellent! Ah Yang's skills are truly superb, and he's incredibly meticulous. After the cleaning, he even gave me advice on how to maintain the air conditioner's performance. I'll definitely hire him again next time; I feel very confident in him.
- 5 stars, 20 Apr 2026: The technician also checks the air conditioner for any problems while cleaning, extending its lifespan and saving on repair costs. Regular cleaning maintains cooling efficiency and prevents the compressor from overloading and prematurely damaging it. A cleaning every three months corresponds to the air conditioner's maintenance cycle of approximately 700-1000 hours of use. I booked a cleaning service this time, and the technician was incredibly professional throughout the entire process! They did a complete cleaning service—disassembly, washing, and vacuuming—and the air from the air condition
- 5 stars, 14 Apr 2026: Very good service. Mr Heng did a good job. Thanks a lot.
- 5 stars, 10 Apr 2026: Expectations were met; the service was surprisingly smooth. I thought it would be messy, but they kept everything clean. The technicians were professional and arrived on time. They made sure no dust spread around and explained how to maintain the filters myself. The air felt fresher and cooler after they finished. I appreciated their thorough cleaning and attention to detail. This Singapore-based company really knows how to handle air conditioning maintenance and cleaning.
- 5 stars, 8 Apr 2026: Good service and prompt action
- 5 stars, 8 Apr 2026: Great service !
- 5 stars, 2 Apr 2026: Good service! Reliable and efficient!
- 5 stars, 25 Mar 2026: Really satisfied with Ming’s service. He was very patient, explained my air-con issues clearly, and helped fix everything smoothly.

Source: Google listing, ACRA and provider website, checked 20 Sep 2026.

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