score
TJ Aircon Engineering
AI summary
Reviews mostly describe aircon servicing and installation, with Desmond named repeatedly, and customers praise clean-ups, explanations and no pushing of unneeded repairs. Of 21 written reviews, 9 say they used the business again, 4 say the problem was fixed, 1 says it came quickly and 1 says they knew the price first. Its website says it takes urgent jobs, and the newest review is from February 2026. Ask for Desmond when booking, and ask about the annual contract, which one customer calls affordable.
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 21 written reviews of 22 on Google
Summary of reviews
Jobs customers mention
Based on the Honestfix algorithm — see how it works.
21 written reviews to read
- 5.0
Excellent service from start to finish. The technician was professional and meticulous, pricing was transparent with no extra charges. The aircon performance improved significantly after cleaning. This will be my long-term aircon servicing company. Highly recommended
- 5.0
My family has been engaging TJ Aircon Engineering for more than 10 years now for our Air Con Servicing and we are pleased with the overall services rendered by Desmond. Scheduling appointments is easy, workmanship is on point and affordable (if you take an annual contract) with them. Overall, you won’t regret engaging this company!
- 5.0
Desmond and team are always professional, fast and efficient. Especially appreciate that they inform and explain any issues with your AC and don’t push unnecessary repairs or replacements. Also they are very courteous to clean up after themselves!
- 5.0
Servicemen keep on time on the schedule timing, thorough cleaning and very knowledgeable with aircon troubleshooting. No rush job and clean up the place after servicing, will definitely use their services again.
- 5.0
Very good service by TJ Aircon Crew! Efficient and responsive team! Highly recommended!👍👍👍
- 5.0
Good Servicing & provides professional advice. Will Recommend to all!
- 5.0
I would like to thank Desmond and his team for providing an effective solution to my aircon gas leak issue and carrying out the repairs efficiently. The whole process was smooth and hassle-free, with no stress on the family. Thank you, Desmond and team, for your professionalism and good work.👍🏻☺️
- 5.0
🥵 + TJ = 🥶. Thanks Jasmine, Desmond, William, and team for always looking after our air conditioners so well!
- 5.0
The leader TJ air-con engineering is responsible, puntual, provides high-quality services, and always cleans up the work area afterwards.
- 1.0
Not a service review but this was the only discourse I had. 4821 Honda Bezel company vehicle - roadhogging on right lane of PIE for extended periods of time, 10 March 1PM.
- 5.0
TJ service team is very professional and specialist in air conditioning. The service quality is superior and now I do not need to keep track of my AC maintenance because the team will follow up on the next maintenance service on time. I’m highly recommended their service!
- 5.0
Mr Teo always give an extra mile w his work, know him for many years. Definitely a great choice for ac servicing.
- 5.0
Engaged this company for aircon serving for my own house and tenant. Service provided is good, technician did a clean job and able to provide advice on hidden problem of the aircon.
- 5.0
Very good service!
- 5.0
They have good workmanship. Their staff use their heart to do it and take their time to install and service my air con very detail. Will recommend to my friend and use their service again :)
- 5.0
Good service... Reasonable prices.Friendly technician.
- 1.0
Worker no experience, work not complete. Boss not responsible. Poor after sale service. 👎👎👎
- 5.0
Reasonable price and quality service, definitely will recommend to my friends and family.
- 5.0
Effective, efficient and quality works. Highly recommend!!
- 5.0
Very Happy with their service , very professional and their Prices are reasonable , thank you once again for the well done Aircon installation.
- 4.0
This is to recommend TJ Aircon Engineering Pte Ltd as a reliable and professional company. TJ Aircon is one of the most reputable air conditioning service provider in Singapore.
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