What is a bulkhead air conditioning system?

A bulkhead air conditioning system is a concealed unit installed inside a ceiling cavity, bulkhead, or wall space. Only the supply and return air grilles remain visible, creating a clean and modern appearance. It is a popular option for homes that want discreet heating and cooling solutions.

How much does a bulkhead air conditioning installation cost?

The cost depends on the unit size, installation complexity, and property layout. Additional carpentry or ceiling modifications may increase the overall price. A professional site inspection is usually required for accurate pricing.

Why are bulkhead systems popular in modern home designs?

Bulkhead systems are popular because they remain largely hidden while delivering effective airflow. Their discreet appearance complements minimalist and contemporary interiors. Many homeowners choose them to maintain clean architectural lines.

Do bulkhead air conditioning systems require regular servicing?

Yes, regular servicing is important to maintain efficiency and reliability. Cleaning filters, checking drainage, and inspecting internal components can help prevent future issues. Annual maintenance is generally recommended.

What are the signs that a bulkhead system needs servicing?

Weak airflow, unusual noises, unpleasant smells, water leaks, and inconsistent temperatures are common warning signs. These issues may indicate blocked filters or system faults. Early servicing can help prevent costly repairs.

How do I know if a bulkhead system is right for my home?

The suitability depends on ceiling space, room layout, and heating and cooling requirements. A professional assessment can determine whether a bulkhead installation is practical. Property design plays an important role in system selection.

AirTouch 5 Smart Air Conditioning Control Melbourne

Enquire about rebates and installation

What is AirTouch 5?

AirTouch 5 is an intelligent air conditioning management system that gives you complete control over your ducted heating and cooling. Instead of running the whole home at a single temperature, AirTouch divides your house into smart zones and lets you set the perfect temperature for every room — from a sleek wall-mounted colour touchscreen console, or from anywhere in the world using the AirTouch app.

Wireless Individual Temperature Controllers (ITCs) measure the actual temperature in each room, so every zone reaches the temperature you set — not just the room where the thermostat happens to be. The result is even, reliable comfort throughout the home.

Smart zoning for up to 16 zones
Individual room temperature sensors
Sleek colour touchscreen wall console
Full control from the AirTouch app
Designed and supported in Australia

Whether you’re building a new home, upgrading your ducted system or simply tired of hot and cold spots, AirTouch 5 brings genuine room-by-room climate control to everyday living.

Enquire Now 0477-006-619

Control Every Room, From Anywhere

Forgot to turn the air conditioning off? Open the AirTouch app and manage your whole system from wherever you are — cool the house down on the drive home, or check that everything is switched off after you’ve left.

AirTouch 5 also works with popular voice assistants, so you can adjust temperatures, turn zones on or off and run favourite settings completely hands-free.

App control from anywhere — full system access on your phone
Programs and favourites — set routines like “Morning”, “Movie Night” or “Sleep” and let AirTouch look after comfort automatically
Timers and scheduling — heat or cool only when you need it
Voice control — hands-free comfort with your smart speaker
Usage insights — see how your system is being used and where you can save

Every family member can have their own comfort — bedrooms cooler for sleeping, living areas warmer for movie night — all managed from one screen or one app.

Enquire Now 0477-006-619

Smarter Comfort, Lower Running Costs

Running a ducted system at one temperature for the whole house wastes energy on rooms nobody is using. AirTouch 5 directs airflow only where it’s needed — conditioning the rooms you’re actually in, easing the load on your system and trimming your energy bills all year round.

And AirTouch 5 is just the beginning. With the free AirTouch Home upgrade, the same console and app become the hub of your smart home:

Control lighting and garage doors from the same screen
Connect cameras, doorbells, motion and door/window sensors
Build scenes and routines — like turning everything to “Away” as you leave
One customisable dashboard for the whole home

AirTouch 5 works with all the major ducted brands we supply and install, including Daikin, Mitsubishi, Rinnai and Hisense. Our licensed team will design the right AirTouch setup for your home — whether it’s a brand-new ducted system or smart zoning added to the one you already have.

Enquire Now 0477-006-619

2.5KW Cora From $2480
3.5KW Cora From $2700
5.0KW cora from $3300
6.0KW Cora from $3550
7.1 KW cora From $3950

Reverse Cycle Inverter Ducted System – Price Includes

Supply & installation of Daikin Cora Reverse cycle air conditioner
Concealed electrical and pair coil connections with Colorbond capping
Secure outdoor unit placement on a poly/concrete slab
Installation of a weatherproof isolator switch
Condensation drain pipe setup
Complete site cleanup and rubbish removal
5-year manufacturer’s warranty from Daikin
6-year workmanship guarantee by RDS Electrcical & AC
Certificate of Compliance

Type of Installation

Back-to-back installation
Single story brick veneer
Up to 3 meters of pair coil and cable connection between the indoor unit and outdoor condenser
Up to 15 meters of electrical connection from the outdoor condenser to the main switchboard

2.5KW Alira X From $2650
3.5KW Alira X From $2950
5.0KW from $3450
6.0KW from $3700
7.1 KW From $4100

Reverse Cycle Inverter Split System- Price Includes

Supply & installation of Daikin Cora Reverse cycle air conditioner
Concealed electrical and pair coil connections with Colorbond capping
Secure outdoor unit placement on a poly/concrete slab
Installation of a weatherproof isolator switch
Condensation drain pipe setup
Complete site cleanup and rubbish removal
5-year manufacturer’s warranty from Daikin
6-year workmanship guarantee by RDS Electrcical & AC
Certificate of Compliance

Type of Installation

Back-to-back installation
Single story brick veneer
Up to 3 meters of pair coil and cable connection between the indoor unit and outdoor condenser
Up to 15 meters of electrical connection from the outdoor condenser to the main switchboard

2.5KW Zena From $2800
3.5KW Zena From $3050
5.0KW Zena from $3550
6.0KW Zena from $3850

Daikin Reverse Cycle Air Conditioner – Price Includes

Supply & installation of Daikin Cora Reverse cycle air conditioner
Concealed electrical and pair coil connections with Colorbond capping
Secure outdoor unit placement on a poly/concrete slab
Installation of a weatherproof isolator switch
Condensation drain pipe setup
Complete site cleanup and rubbish removal
5-year manufacturer’s warranty from Daikin
6-year workmanship guarantee by RDS Electrcical & AC
Certificate of Compliance

Type of Installation

Back-to-back installation
Single story brick veneer
Up to 3 meters of pair coil and cable connection between the indoor unit and outdoor condenser
Up to 15 meters of electrical connection from the outdoor condenser to the main switchboard

2.5KW Lite From $2380
3.5KW Lite From $2800
5.0KW Lite from $3200
6.0KW Lite from $3450
7.1 KW Lite From $3850

Reverse Cycle Air Conditioning Price Includes

Supply & installation of Daikin Cora Reverse cycle air conditioner
Concealed electrical and pair coil connections with Colorbond capping
Secure outdoor unit placement on a poly/concrete slab
Installation of a weatherproof isolator switch
Condensation drain pipe setup
Complete site cleanup and rubbish removal
5-year manufacturer’s warranty from Daikin
6-year workmanship guarantee by RDS Electrcical & AC
Certificate of Compliance

Type of Installation

Back-to-back installation
Single story brick veneer
Up to 3 meters of pair coil and cable connection between the indoor unit and outdoor condenser
Up to 15 meters of electrical connection from the outdoor condenser to the main switchboard

Save money on
Ducted Air Con installation

Don't get caught out in Melbourne's four seasons in one day. RDS Electrical and Air Conditioning is here to provide you with professional, reliable and skilled work to ensure you have the most efficient air conditioning system to keep your family and home cool in the hot weather, whilst warm during the cooler times.

16+

Years of Experiences

1000+

Happy
Customers

100%

Satisfaction

AirTouch 5 – Frequently Asked Questions

AirTouch 5 works with all major ducted air conditioning brands, including Daikin, Mitsubishi, Rinnai and Hisense. During your free quote we confirm compatibility with your exact unit and recommend the right configuration.

Yes. In most cases AirTouch 5 can be retrofitted to an existing ducted system, adding smart zoning and app control without replacing the air conditioner itself. Our team will assess your setup and advise the best approach.

AirTouch 5 supports up to 16 zones, each with its own temperature setting. That means every bedroom, living area and workspace can be exactly as warm or cool as you like.

By conditioning only the rooms you use and directing airflow where it’s actually needed, AirTouch 5 reduces wasted energy. Combined with timers, favourite settings and away modes, most households see their systems running noticeably less.

Yes. The AirTouch app gives you full control of your system from anywhere — turn it on before you get home, switch it off after leaving, or check what’s running at any time.

AirTouch Home is a free upgrade that turns your AirTouch 5 console and app into a smart home hub. As well as air conditioning, you can control lighting, garage doors, cameras, doorbells and sensors, and set up scenes and routines — all from one dashboard.

Simply request a free quote or call us on 0477 006 619. Our licensed installers will assess your home and ducted system, recommend the right zoning layout, and take care of the complete installation.

Testimonial

Very happy with experience. Roma and the team were so helpful, communicative and great to work with. Highly recommend the service!

Jess Redmond
September 28, 2026

Back-to-back replacement of our old LG split system with a new Mitsubishi 3.5 kW unit in a bit of a tricky location on 2nd... read more

Paddy Dempsey
September 22, 2026

RDS installed our EV charger and so happy with their work. Seriously good service!

Kalman Polak
September 13, 2026
I highly recommend Roma and his team, the job was done very quickly and efficiently. I will definitely be going with RDS for any future... read more work. Thank you RDS!!

Misha Sanilevitch
August 27, 2026

Roma from RDS Electrical serviced and repaired our wall unit and external pipes. We are very happy with his workmanship, knowledge and customer... read more

Debbi Berkovic
August 7, 2026

I would highly recommend RDS, for EV charger installation. Not only are they competitively priced, their communication is awesome, and the quality of their... read more

Ben Saporta
August 6, 2026
Very prompt service completed by obviously very competent technicians. Sincere thanks guy's you did a wonderful job. Much appreciated.

leigh vinnell
July 7, 2026

Roma and his mate did a great job installing a small split in a tricky location in the bedroom (which another company tried to... read more

Lachlan Kennedy
April 26, 2026

Roma and his team did an excellent job in fixing our ducted aircon unit. He was very honest in recommending the best solution and... read more

Christopher Yee
April 10, 2026