- SYDNEY'S AIR CONDITIONING SPECIALISTS
LET'S GET SERIOUS ABOUT AIR CONDITIONING!
At Radi Air, we take air conditioning seriously. From split systems to fully ducted, we install, repair and maintain AC across Greater Sydney, backed by licensed electricians, upfront pricing and over 25 years of experience.
Quality work. Straight answers. Always There.
Lifetime
Workmanship Warranty
Free Quote
On Heating & Cooling
- Services
What can we help you with?
Everything your home or business needs — one trusted team
From first install to ongoing maintenance, our licensed technicians handle the full lifecycle of your air conditioning and electrical systems.
- 01 - On site today
Most Requested
Installation
Split, multi-split and ducted system installs sized correctly for your space — fully installed within 14 days, by the same techs who quoted it.
- 02
Repairs
- 03
Maintenance
- 04
Airtouch 5
- More reasons to go with Radi Air
Experience you can trust. Comfort that’s always there!
25+
Years in the Industry
Lifetime
Workmanship Guaranteed
Every installation is backed by our lifetime workmanship warranty, giving you confidence in the quality of our work.
Five Stars
Google Rated
Trusted by homeowners and businesses across Greater Sydney, with five-star reviews reflecting the service we provide.
24/7
Emergency Support
Air conditioning problems don’t always happen during business hours. Our team is available when you need urgent support.
- COMPARE
More reasons to choose Radi Air over the rest
| What Matters to You | Radi Air | Typical Competitors | One-Man Operators |
|---|---|---|---|
| Lifetime Workmanship Warranty | ✓ | × | × |
| 24/7 Emergency Response | ✓ | Limited hours | × |
| Fully Licensed & Insured Team | ✓ | ✓ | Sometimes |
| iZone & Smart Control Certified | ✓ | × | × |
| All Major Brands Stocked | ✓ | 2–3 brands | 1 brand |
| Flexible Finance Options | ✓ | × | × |
| Same-Day Service Available | ✓ | Wait 3–5 days | When available |
- Payment Plans
Ask us about our interest-free payment plans
Upgrade Your Aircon with 0% Interest
Eligible NSW homeowners may be able to access the NSW Home Energy Saver Loan by Brighte for approved reverse-cycle air conditioning upgrades. You could access up to $15,000 at 0% interest and spread repayments over up to 10 years, subject to eligibility and credit approval.
- 0% interest
- Up to 10 years to repay
- Up to $15,000 for eligible upgrades
- $0 establishment and weekly account-keeping fees
- Professional installation by an approved installer
Eligible Air Conditioning Systems
Single-Room Split System
Efficient heating and cooling for individual rooms or open-plan areas.
Multi-Head Split System
A whole-home solution for heating and cooling across multiple rooms.
Ducted Air Conditioning System
A discreet whole-home solution for heating and cooling multiple areas.
Ready to upgrade? Ask our team about the NSW Home Energy Saver Loan and find out if you may be eligible.
Finance is subject to eligibility, credit approval and program requirements. The Home Energy Saver Loan is funded by the NSW Government and delivered by Brighte.
- Meet the Team
Real Sydney locals. Real accountability.
Radi Air is built on a simple promise: always reliable, always ready. Our technicians, electricians and support staff work out of our Sydney depot and know the suburbs they service.
Technicians & electricians on the road
Installs & repairs completed
Technicians & electricians on the road
- Service Areas
Proudly serving Greater Sydney
- CUSTOMER STORIES
What people are saying about Radi Air
-
Great services!
Chi and the team, are the best. We needed our a/c service as a fault code came up on the display. They were prompt in delivering an amazing service. Will definitely us in the future.Aussi A
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Easy and pleasant
Chi and the team were amazing! They made sure our air conditioning was up and running smoothly in no time. Highly recommend.Raja Asbati
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Very Reliable
Thanks to Chi, the issues we had with our a/c have been resolved. This team are professional efficient and a pleasure to work with.Fadi Asbati
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Stand-out team
Fantastic job on our air conditioning. Very professional and easy to deal with. Thanks guys I'll definitely use again.Mazen Nouredine
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Highly recommend
Chi was so great to deal with so professional and honest couldn’t be more happier 100% recommendLinda rushdi
- RADI AIR BLOG
Expert air conditioning advice from Radi Air
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5 Signs Your Air Conditioner Has Mould
Most air conditioner problems are easy to notice. The system stops cooling, starts making strange
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Ducted AC vs. Multi-Split Systems: Which Suits Your Sydney Home Best?
Choosing the right air conditioning system is an important investment for any Sydney homeowner. With
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Spring Air Conditioning Checklist for Sydney Homes
Spring is the right time to check your air conditioner before Sydney’s warmer weather arrives.