Does Twin City Air-Conditioning Engineering do aircon servicing?
Yes. Twin City Air-Conditioning Engineering is an aircon servicing company based in Tampines Industrial Park A, Tampines. Its own website mentions general servicing, chemical wash, chemical overhaul, gas top-up. You can call 6788 9391 for a quote. Always confirm the scope of work, the number of units covered and any warranty in writing before the technician starts.
| Address | 9006 Tampines Street 93, Tampines Industrial Park A, Singapore 528840 |
|---|---|
| Planning area | Tampines |
| Phone | 6788 9391 |
| Website | twincity.com.sg |
| Services on its website | General servicing, Chemical wash, Chemical overhaul, Gas top-up, Installation, Repair & troubleshooting |
| Brands mentioned | – |
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About Twin City Air-Conditioning Engineering
According to its website, Twin City Air-Conditioning Engineering handles general servicing, chemical wash, chemical overhaul, gas top-up, installation and repair & troubleshooting. That covers every service type we track.
The company's address is in Tampines, but most aircon firms send technicians islandwide, so it may cover your area even if it is not next door.
What to ask when you call
- Which job is being quoted: general servicing, chemical wash or overhaul.
- Whether the price is per unit or per package, and whether the outdoor unit is included.
- Whether there is a warranty on the work.
- For gas top-ups: whether they will check for a leak first.
The services Twin City Air-Conditioning Engineering lists, explained
General servicing. A general service cleans the filters, front panel and drain line so the unit keeps cooling and stops dripping.
Chemical wash. A chemical wash takes the indoor unit's coil and blower out of the grime that a normal service can't reach, without fully stripping the unit.
Chemical overhaul. An overhaul strips the indoor unit down so the coil, blower and tray can be soaked and scrubbed, and is the deepest clean on offer.
Gas top-up. A gas top-up adds refrigerant when pressure is low. A good technician checks for a leak first, because gas doesn't get used up.
Installation. Installation covers new systems and replacement units, including piping, trunking and the outdoor condenser bracket.
Repair & troubleshooting. Repair work covers units that leak water, blow warm air, trip the breaker or make new noises.
Getting your home ready for the visit
A few minutes of preparation makes the job quicker and tidier:
- Move furniture, beds and electronics away from under each indoor unit, or cover them.
- Make sure the technician can reach the outdoor unit. If it sits on a ledge behind a grille, find the key.
- Keep pets in another room.
- Have the remote controls ready so each unit can be tested afterwards.
- When the work is done, run each unit for a few minutes and check it cools and doesn't drip before the technician leaves.
The closest other companies in our directory are K2L Aircon (about 0.7 km away) and Upton Aircons (about 0.7 km). Distances are straight-line between business addresses, not travel time, and most firms travel islandwide anyway.
Not sure which job to book? Read how often to service your aircon and how to choose a servicing company.
Frequently asked questions
What services does Twin City Air-Conditioning Engineering offer?
Its website mentions general servicing, chemical wash, chemical overhaul, gas top-up, installation, repair & troubleshooting. Checked on 2026-10-22.
How do I contact Twin City Air-Conditioning Engineering?
Call 6788 9391 or visit www.twincity.com.sg.
Does Twin City Air-Conditioning Engineering cover my area?
Most aircon companies travel islandwide for home visits. Ask the company to confirm when you request a quote.
Is Twin City Air-Conditioning Engineering a featured or paid listing?
No. Every company is listed the same way, for free, from its own website and open data.