Sydney CBD & Inner City — Sydney NSW
Air Conditioning Servicing in Ultimo
Annual servicing keeps your system efficient, hygienic and under warranty. Supplied, installed and serviced across Ultimo by Teknicool Air Conditioning.

Annual servicing keeps your Ultimo system efficient, hygienic and — importantly — keeps the manufacturer warranty valid. Most brands require documented servicing to honour a claim.
Teknicool has been keeping Sydney homes comfortable since 2005. Every air conditioning servicing job in Ultimo starts with an on-site measure and a fixed written quote. Our technicians are licensed with NSW Fair Trading and ARC certified, so your manufacturer warranty stays intact.
Apartments, terraces and offices across the city fringe — split, multi-head and commercial systems. We know the local housing stock in Ultimo, so we can recommend a system that fits the roof space, switchboard and budget.
What’s included in air conditioning servicing in Ultimo
- Filter clean or replacement on every indoor unit
- Indoor and outdoor coil clean and fin comb
- Condensate drain flush and treatment against mould
- Refrigerant pressure and superheat check
- Electrical test: amp draw, contactors, capacitors, terminal tightness
- Written service report you can lodge with a warranty claim
How the job runs
- 1Book your service — Best done in early spring or autumn before the seasonal rush hits Ultimo.
- 2Full inspection — We check the indoor unit, outdoor unit, drain, refrigerant charge and electricals against a set checklist.
- 3Clean & correct — Filters and coils cleaned, drain flushed and treated, any loose connections tightened.
- 4Report — You receive a written report noting anything that will need attention in the next 12 months.
Air Conditioning Servicing prices in Ultimo
| Job | Indicative price | Notes |
|---|---|---|
| Split system service | from $180 | Per indoor unit |
| Multi-head (3 heads) | from $340 | All heads plus outdoor unit |
| Ducted system service | from $290 | Fan coil, return air and outdoor unit |
| Annual service plan | from $155/yr | Priority booking, discounted repairs |
Prices are indicative for Ultimo and include GST. Your fixed price is confirmed in writing after a free on-site measure.
Typical timeframe
About 45–90 minutes depending on system type.
Warranty
Service report accepted by all major manufacturers as proof of maintenance.
Why Ultimo locals choose Teknicool
- Licensed, insured technicians — never subcontracted
- Fixed, no-obligation quotes with no hidden extras
- Premium brands: Daikin, Fujitsu, Mitsubishi, Samsung
- 5 year installation warranty on new systems
- Same-day service available in most suburbs
- Tidy installs — we protect and clean up your home
Air Conditioning Servicing Ultimo — FAQs
Straight answers to what Ultimo customers ask us most. Still unsure? Send the form above or call (02) 9786 1822 and we’ll talk it through.
How often should I service my air conditioner in Ultimo?
Once a year for a typical home, ideally in spring before the summer load. Homes with pets, near main roads, or in coastal parts of Sydney where salt attacks the outdoor coil are better off on a six-monthly schedule.
Does servicing really save money?
Yes. A dirty filter and coil can cut efficiency by 15–25%, which shows up directly on your power bill, and it makes the compressor work harder — the single most expensive component to replace.
Will skipping a service void my warranty?
It can. Most manufacturers require evidence of regular maintenance to honour a warranty claim, and a failure caused by a clogged filter or coil is generally treated as neglect rather than a defect. Our written report is the evidence you'd need.
Can you service systems you didn't install?
Absolutely — we service every major brand across Ultimo regardless of who installed it.
Are your technicians licensed?
Yes. Every Teknicool technician holds a NSW Fair Trading licence and ARC refrigerant handling certification, and all work is covered by $20 million public liability insurance. You receive a Certificate of Compliance for any electrical work.
How soon can you get to Ultimo?
We have vans through Ultimo every week. Repairs and service calls are usually booked same-day or next business day, and new installations are typically scheduled within 5–10 business days (sooner outside the December–February peak).
Do you charge for a quote in Ultimo?
No. On-site measure and quote for new installations in Ultimo is free and there is no obligation. For repairs we charge a standard call-out and diagnostic fee, which is credited against the repair if you proceed.
Also servicing near Ultimo
- Air Conditioning Servicing Sydney CBD
- Air Conditioning Servicing Surry Hills
- Air Conditioning Servicing Darlinghurst
- Air Conditioning Servicing Pyrmont
- Air Conditioning Servicing Glebe
- Air Conditioning Servicing Redfern
Every service in Ultimo
Ready to cool down Ultimo?
Free on-site measure and fixed quote — no obligation.