← All aircon servicing
56
Honestfix
score

Cosy Engineering Pte. Ltd.

Cosy Engineering Pte. Ltd. · UEN 201000128K · since 2010

4.9 (66 Google reviews)Based in Geylang

AI summary

Reviews mention aircon installation, where the manager visited for a site survey and explained what would be done. On installation day the team suggested changes and asked the customer whether they were happy with them. Customers also describe the owner as friendly and the service as great. It is rated 4.9 out of 5 from 66 Google reviews and registered since 2010. Tell them what you want installed and ask for the price first.

This summary is based on all the information the Honestfix team has put together on this business, last checked 2 Oct 2026. For more on how we do it, see how Honestfix works.

Reviews

Latest 9 written reviews of 66 on Google

Summary of reviews

Would use again1 of 9 reviews · 11%

Jobs customers mention

Installation 1

Based on the Honestfix algorithm — see how it works.

Customer reviews

9 written reviews to read

66 ratings on Google
9 reviews
  1. Samuel T.

    Consulted Cosy Engineering to install system 3 aircon for my mum's bto unit. Their manager dropped by for a site survey and thoroughly explained what will be done. On the day itself, some suggestions were made to ensure that Im okay with the changes. Overall a great and detailed job done by Cosy Engineering! They got my System 3 ac up and running in just 6 hours. Highly recommend their service 😁

  2. Kim Hee R.

    Wow its awesome!

  3. Joel G.

    Good

  4. Teo Jiun K.

    Great service!

  5. Moe T.

    I had a pleasant experience with this company, owner was very friendly and congenial, would buy again 10/10!!

  6. poeei K.

    Awesome

  7. Alan W.

    Great experience

  8. Jaime F.

    great!

  9. Pasan H.

    my aircon full blast now

Something wrong on this listing? Corrections

← All aircon servicing
56
Cosy Engineering Pte. Ltd.Honestfix score 56 · Geylang
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