Our services
Air Conditioning Installation, Repairs & Servicing in Sydney
000air is based in Wentworth Point, NSW and provides installation, repairs, servicing, deep cleaning and replacement for split-system, ducted and multi-split air conditioners across the Sydney metropolitan area — for homes, apartments, strata buildings and businesses.
Service 01
Air Conditioning Installation in Sydney
We supply and install air conditioning systems matched to your property, room size, usage and budget. Split-system, ducted and multi-split solutions for homes, apartments, strata buildings and businesses across Sydney. Every installation starts with an on-site assessment of room size, insulation, glazing, layout, electrical capacity and outdoor-unit placement.
- Wall-mounted split systems for individual rooms
- Ducted air conditioning for whole-home coverage
- Multi-split systems serving several rooms from one outdoor unit
- Cassette and VRV / VRF for commercial and open-plan spaces
Fixed written quote before we start
Service 02
Air Conditioning Repairs Across Sydney
If your air conditioner is leaking, not cooling, making unusual noises, displaying an error code or failing to start, we can help. Our technicians diagnose faults across most major brands and explain the repair options clearly before work proceeds. Same-day repair appointments may be available across Sydney Metro, depending on technician availability and scheduling.
- Leaking water, blocked drains and condensate faults
- Not cooling, not heating or weak airflow
- Error codes, control-board faults and electrical issues
- Frozen coils, refrigerant loss and noisy operation
Same-day appointments where available
Service 03
Air Conditioning Servicing & Maintenance in Sydney
Regular air conditioning servicing helps keep your system efficient, reliable and cleaner to use. We provide residential, strata and commercial air conditioner servicing across Sydney, including split-system, ducted and multi-split systems. For most homes, we recommend professional servicing every 12 months. Higher-use commercial systems, or units near the coast, may need more frequent maintenance.
- Filter inspection and cleaning
- Indoor and outdoor coil check
- Drain and condensate line inspection
- Electrical, thermostat and airflow checks
- Written service summary after every visit
Servicing every 12 months
Service 04
Air Conditioner Deep Cleaning in Sydney
A standard service is not always enough for a system with mould, odour, restricted airflow or visible grime. Our deep-cleaning service includes a more thorough coil wash, drain flush and sanitising process — particularly useful for frequently used split systems in apartments, bedrooms, living spaces and rental properties.
- Musty or sour smells when switched on
- Visible mould or build-up around the louvers
- Dripping water inside from a blocked drain
- Weaker airflow than in previous years
Coil wash, drain flush and sanitising
Service 05
Air Conditioning Replacement in Sydney
If your existing unit is old, inefficient or beyond economical repair, we can recommend and install a suitable replacement system. Old unit decommission and responsible disposal are included, and we assess whether the existing pipework, drainage and electrical connections can be reused where appropriate.
- Like-for-like replacement of existing systems
- Capacity upgrades where the original was under-sized
- Removal and responsible disposal of the old unit
- Fixed written quote before any work begins
Upgrade for efficiency, or match a like-for-like
System types
Split, ducted & commercial air conditioning.
We install and service every common system type used in Sydney homes, apartments, strata buildings and commercial properties.
01
Split-system air conditioning
Wall-mounted indoor units paired with a single outdoor condenser — the most common choice for bedrooms, living rooms, studios and small apartments.
02
Ducted air conditioning
Discreet vents throughout the home, with zoned temperature control — suited to larger homes, renovations and multi-room apartments.
03
Multi-split air conditioning
Several indoor units connected to one outdoor condenser — efficient comfort across multiple rooms without a full ducted retrofit.
04
Commercial air conditioning
Offices, retail premises, hospitality venues, strata common areas and other commercial properties — installation, repairs and scheduled maintenance.
Brands we work with
Major brands we install & service.
We install and service major air conditioning brands commonly found in Sydney homes and businesses. Brand suitability depends on the property, budget, noise requirements, energy efficiency goals and available installation access — we recommend based on those factors rather than pushing a single brand.
01
Daikin
Premium split, ducted and commercial systems — trusted across Australia for reliability and efficiency.
02
Mitsubishi Electric
Quiet, efficient split and multi-split systems — a frequent choice for bedrooms, living rooms and apartments.
03
Fujitsu
Reliable split and ducted systems with strong local support and parts availability across Australia.
04
ActronAir
Australian-designed systems engineered for local climate extremes — a solid choice for Western Sydney and the Hills District.
Also Mitsubishi Heavy Industries, Samsung, LG, Midea, Hitachi, Panasonic, Toshiba, Carrier and Kelvinator. Ask us about yours →
How it works
A straightforward process from quote to completion.
Four simple steps — no pushy sales calls, no vague verbal quotes, no mess left behind.
1
Tell us what you need
Call or submit an online request. Tell us the property, the issue and what you’re hoping to achieve — we’ll listen first.
Within 2 business hours
2
Receive expert advice
We assess your system, property and requirements — room size, insulation, layout and how you use the space. Honest recommendations, not upsells.
Free assessment
3
Get a clear quote
You receive straightforward pricing before work starts. Fixed, written, and inclusive of what we’ve discussed — no hidden extras.
Fixed price
4
Professional completion
Our technician completes the work carefully and leaves the area tidy. We test the system with you before we pack up — and you get a service summary.
Clean finish
Transparent quoting
How we quote your job.
Every quote is free, tailored and obligation-free. Pricing depends on the system type, capacity, brand, access and installation complexity — so we always recommend starting with a conversation.
System type & capacity
Split-system · Ducted · Multi-split · Commercial
- Sized to room volume, glazing and insulation
- The right system for the space — not the biggest
- Energy efficiency and inverter ratings compared
- Upfront cost vs. running cost balanced
Popular choice
Brand & efficiency
Daikin · Mitsubishi Electric · Fujitsu · ActronAir · Samsung · LG
- Leading brands we install and service
- Warranty terms compared across models
- Noise ratings matched to bedrooms and living rooms
- Coastal-spec options for salt-air properties
Access & installation
Property layout · Electrical requirements
- Access to ceilings, side-returns and outdoor placement
- Electrical requirements assessed before quoting
- Strata and body-corporate approval handled
- Fixed written price before work begins
Ready when you are.
Licensed Sydney air conditioning specialists based in Wentworth Point. Fixed written quotes and same-day service where scheduling permits.
Call us — Mon–Fri 8am–5pm · Sat 9am–3pm 1300 002 280