Single split from $1,200 · System 2 from $2,200 · System 3 from $2,800 · System 4 from $3,500 · Free site survey · 1-year installation warranty
A new aircon installation in Singapore starts from $1,200 for a single split at aircons.sg, rising with the number of indoor units and the brand you choose. Below is the same per-system "from" pricing you'll find on our pricing page — a starting point, because the final figure depends on your property, the piping run and whether you pick a standard inverter or a premium brand. Every quote is confirmed after a free site survey, and there are no prepaid contracts.
| System | Standard inverter | Premium tier |
|---|---|---|
| Single split (1 indoor + 1 outdoor) | from $1,200 | from $1,500 |
| System 2 (2 indoor + 1 outdoor) | from $2,200 | from $2,800 |
| System 3 (3 indoor + 1 outdoor) | from $2,800 | from $3,300 |
| System 4 (4 indoor + 1 outdoor) | from $3,500 | from $4,500 |
The "from" price is the starting point for a straightforward job. What moves the final figure is knowable in advance — which is why we survey first and quote before any work:
Extra copper piping beyond the standard run, concealed trunking, or a new electrical point are quoted upfront at the survey — never added afterwards.
The right configuration depends on how many rooms you want cooled, not just the property size. As a starting guide, confirmed at the free site survey:
Not sure how many units you need? Try our free aircon calculator, or send a floor plan on WhatsApp and we'll advise.
Either works. We supply Mitsubishi Heavy Industries (MHI) inverter systems at competitive pricing — the brand we recommend for reliability — or we install units you have already bought yourself or online. The installation workmanship carries a 1-year warranty either way, so you are covered regardless of where the unit came from.
HDB flats have rules that condos and landed homes do not — where the outdoor unit can sit, who is allowed to do the work, and how the piping is run. Installations must be carried out by a BCA-licensed contractor, with the condenser on the flat's designated aircon ledge on proper brackets. We install to HDB guidelines as standard. For BTO, resale and existing-flat specifics, see our HDB aircon installation guide.
WhatsApp 9107 2601 with the system you're after, your property type and preferred date — we'll arrange a free site survey and a firm quote, often within a couple of days.