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Our Ducted System Solutions

Ideal for heating and cooling smaller homes up to 150 square meters, our small ducted systems provide affordable whole-home climate control. Compact outdoor units and slimline ducting maintain a subtle appearance.

ducted air conditioning installation (1)

Daikin Standard Single Phase – 7.1kw

Starting from $9,000

Engineered to deliver remarkable energy performance and design flexibility, Daikin Ducted Systems provide discreet air conditioned comfort. They can be installed in a new home or tailored to suit an existing one.

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ducted air conditioning installation (1)

Daikin Premium Single Phase – 7.1kw

Starting from $9,500

Engineered to deliver a compact and efficient design, Daikin Ducted Systems provide discreet air conditioned comfort. Once installed, only the controller, the return air and discharge grilles are visible inside your home.

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ducted air conditioning installation

Mitsubishi Electric Single Phase – 10kw

Starting from $10,500

Advanced technology makes Mitsubishi Electric Power Inverter ducted air conditioning the premium choice for creating your living environment. It provides energy savings when compared to non-inverter models.

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With higher capacity for enhanced airflow, our medium 14kW ducted systems are perfect for keeping mid-sized homes of 150-250 square meters comfortable year-round. Powerful performance with minimal exterior presence.

14kw Ducted Airconditioning installation

Daikin Standard Single Phase – 14kw

Starting from $12,500

Daikin Ducted Systems provide discreet air-conditioned comfort. It can be installed in a new home or tailored to suit an existing one, and once installed, only the controller, the return air and discharge grilles are visible inside your home.

Find out more
14kw Ducted Airconditioning installation

Daikin Premium Single Phase – 14kw

Starting from $13,500

Providing discreet air-conditioned comfort Daikin Ducted Systems can be installed in a new home or tailored to suit an existing one. Once installed, only the controller, the return air and discharge grilles are visible inside your home.

Find out more
14kw Ducted Airconditioning installation

Mitsubishi Electric Single Phase – 14kw

Starting from $12,500

Advanced technology makes Mitsubishi Electric Power Inverter ducted air conditioning the premium choice for creating your living environment. It provides energy savings when compared to non-inverter models.

Find out more

For spacious homes over 250 square meters, our large ducted systems 20kW and under efficiently heat and cool the entire premises. Robust components distribute temperatures evenly while flexible zoning caters to large, multi-zone properties.

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Daikin Premium Three Phase – 18kw

Starting from $16,000

Daikin Premium Inverter provides superior comfort in next to no time. Engineered to deliver remarkable energy performance, design flexibility and R22 retrofit capability, the Premium Inverter Ducted range is perfect for providing discreet air conditioned comfort throughout your entire home.

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ducted air conditioning installation (2)

Daikin Premium Three Phase – 20kw

Starting from $17,000

Daikin Premium Inverter provides superior comfort in next to no time. Engineered to deliver remarkable energy performance, design flexibility and R22 retrofit capability, the Premium Inverter Ducted range is perfect for providing discreet air conditioned comfort throughout your entire home.

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ducted air conditioning installation (3)

Mitsubishi Electric Three Phase – 20kw

Starting from $16,500

Including optional Wi-Fi control and flexible ducting design, this system has optimal comfort and convenience for users seeking superior climate control solutions.

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Ducted Air Conditioning Systems Sydney

ducted air conditioner installers sydney

Keep Cool Room-by-Room with a Ducted Air Conditioning System

Ducted air conditioning delivers whole-home cooling and heating through a central unit connected to vents throughout your home. This zoned climate control allows you to efficiently regulate temperatures in every room.

The Ducted System Options For Your Home or Business

We offer several ducted air conditioner types to meet your whole-home comfort needs and budget. Our experts will help select the perfect model.

Compact Ducted Range

Entry-level systems ideal for smaller homes up to 5kW capacity.

Premium Ducted Units

Top-of-the-line systems for larger homes up to 25kW capacity.

Standard Ducted Systems

Mid-range models perfect for most homes up to 16kW capacity.

Add-On Cooling

Additional air cooling units to supplement your main ducted system.

Experience Ultimate Comfort with a New Ducted Air Conditioning System

Ready to upgrade your home’s climate control? A professionally installed ducted air conditioning system provides unparalleled comfort throughout your entire house. Relevant Air are your trusted experts for ducted AC installations in the Sydney area. We specialise in top brands including Accent Air, Actron Air, Daikin and Mitsubishi Electric, ensuring you get a high-quality, reliable system.

Our experienced technicians will guide you through the process, helping you select the perfect system size and configuration for your home. We prioritise precision and efficiency in our installations, so you can start enjoying your new ducted air conditioning as soon as possible.

Take the first step towards transforming your home’s comfort. Call Relevant Air today at or click the button below to request a ducted air conditioning installation quote. Get ready to experience the ultimate in home climate control!

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 From Homes to Businesses

Cathy Bridge

“I highly recommend this company! We used them to fix our air conditioner. From the initial phone call with their friendly team to the tech they sent out who was very knowledgeable and professional. Would not hesitate to use them again.”

June 17th, 2024

Stephen Wilkey

“Shane and Will were efficient – they acted like they were working on the clock, which they were as I was paying by the hour, so that was good.

They still have stock of parts for my Accent Airconditioner (Accent shut down their business over 10 years ago) and quickly and efficiently repaired it unlike other companies who said my only option was to install a new unit, which would have been much much more expensive.”

February 16th, 2024

Brien Coram

“From my initial contact to the on-site repairs, my experience with the Relevant Air team has been an absolute pleasure. The team are pleasant, efficient, have deep knowledge of my (Accent Air) system, and offer proactive, realistic, tangible advice on service options. I cannot speak highly enough of Shane, Hayley and team, and look forward to a lasting relationship with Relevant Air.”

February 9th, 2024

chopsta19

“Thanks for doing a good job and getting my ac working again relevant air!”

February 2nd, 2024

Kelly Harris

“Thanks for the great work guys!”

February 2nd, 2024

Taylor Middleton

“Hayley is the best in business! You are in safe hands if you work with these guys!”

February 1st, 2024

Hayley Smith

“I had an amazing experience with Relevant Air and Water. The customer service was outstanding and the product exceeded my expectations. I highly recommend them to anyone looking for a good quality A/C and excellent service.

Thanks again!”

January 20th, 2024

Dakota Manton

“Only the best from relevant air and water!
Always more than willing to go out of the way to help. Shane and Hayley have done a fantastic job growing a small family business into one of the best services Sydney wide. I wouldn’t recommend anyone else in the industry.”

January 19th, 2024

Adam Grono

“Replaced air con units in two of my fitness business locations. One too far gone and the other damaged in a storm by flooding.

The new ones performing so much better than the old ones. Nobody wants to sweat it out more than necessary – Relevant Air & Water fixed that!”

January 19th, 2024

Christie Sowter

“Relevant air did a fantastic job of fixing our air conditioner. They were professional, fast and very friendly. I found them very helpful and honest in what can sometimes be a dishonest trade. From my first phone call with them they were extremely helpful and knowledgeable. I highly recommend them to everyone!”

January 18th, 2024

Jennifer

“When your ducted air conditioning isn’t working who do you call?
Relevant Air & Water.
Fantastic professional work. Friendly. Fast and Honest. Relevant Air & Water thank-you for attending to our ducted air conditioning.
We are happy to recommend this service.
✅😊”

January 3rd, 2024

Deefer

“These guys are great! Very honest operators in what is not always an honest industry! There is a lot of pride taken in their work and complete customer satisfaction is the result. We had a problem with our A/C which another company told us was unrepairable and we would need a completely new system. We asked Relevant to have a look and they fixed it for a fraction of the cost and it’s going strong a year later. Highly recommend!”

October 27th, 2023

Get a Price or Speak with Us

Request a Callback or Quote

Whether you need a quick price estimate or prefer discussing your air conditioning or pool heat pump needs in detail, our team is ready to assist you. Simply request a callback or use our online form to get a personalised quote.

No Obligation: 
Receive a personalised quote with absolutely no obligation to purchase.
Upfront Pricing: 
Get transparent, all-inclusive pricing in your quote for peace of mind.
Fast Turnaround: 
Our team promptly prepares quotes so you get pricing details in a timely manner
Product Enquiry Form

FAQ

Get answers to common questions about Relevant Air's experienced heating and cooling installation, repairs, and maintenance services with our FAQ.

How do I decide between ducted vs split system air conditioners?

When advising customers, we examine factors like the size of the area needing temperature control, efficiency goals, budget, and visual preferences. Ducted suits whole homes, while splits efficiently cool individual spaces at a lower cost. Our team can assess your home and recommend the best system.

Is ducted air conditioning worth the investment?

For whole-home climate control, our experts recommend ducted systems. Though pricier upfront, ducted provides reliable, energy-efficient heating and cooling in every room. Components are discreetly installed for aesthetic appeal. Ultimately, ducted systems are a worthwhile investment for all-house comfort.

What’s the cost difference between split and ducted air conditioners?

Split systems tend to be more budget-friendly, with lower install and running costs than ducted. While ducted centralises cooling for the whole home, splits provide an affordable way to cool individual rooms.

Can I move my outdoor air conditioning unit?

Yes. Contact us today on 0428 216 748 and we’ll book you in with our experienced air conditioner technician who will visit site and provide a quote to move your outdoor air conditioner.

Does the installation come with warranty?

Installation covers five-year manufacturer’s warranty and 12 months labour warranty on Mitsubishi Electric and Daikin units.

We deal directly with Mitsubishi Electric and Daikin for warranty requests and we complete the work ourselves. This means the only company you deal with is us!

If you experience any issues with your air conditioning unit, don’t hesitate to call now.

How much does it cost for an installation quote?

We provide free no obligation quotes for air conditioning installation.

Is my air conditioner compatible to add more zones?

In most circumstances, we can add more zones to your air conditioner unit. Contact us today and make a booking with our authorised technician.