Air Conditioning in Sydney
49/3 Hornsey street, Rozelle, NSW, 2039, Australia


This is how multi-split outdoor box (unit) looks like. This one can operate 3 indoor units at the same time.

A multi-split system is a type of standard split-system. Simply speaking this type of air conditioner is the same as split-system type but there is only one unit outside and up to five units inside.

Normally multi-split system installation in Sydney if there is not enough space to install more than one outdoor unit.

Example #1: You have an apartment with only one balcony but with two bedrooms and a living room. In that case, the best possible solution is to install the multi-split system for three indoor units.

Example #2: You live in a 3 bedroom house with small back yard and tiny sideways (you can put only rubbish bins there) and there is no space to install 4 outdoor units there or it is impossible to install ducted system by some reasons (for instance the roof is not straight or you have double story house) so the best possible way is to install multi-split system with 4 heads.

Our company doesn`t recommend to install cheap brands for multi-split installation because in case of break down of the outdoor unit all indoor units won't be working as well.

We supply and install only with reliable and well-known brands.

We are professionals in multi-split systems supply and installation, give us a call 0434506979 or email us and we will call you back.

  • Fully licensed and insured
  • 5 years warranty
  • No hidden costs
  • Fast quote

You can expect loyality of our installers and technicians

We will always put drop sheet covers in your home, clean up our work area , never smoke in your home. Our team will always be drug-free.


Call us now at 0434506979

Quality air conditioning solutions

We do what we love and love what we do. We are air conditioning company based in Sydney.

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    What people say about us

    ABC Air Conditioning IconABC Air Conditioning

    49/3 Hornsey Street, Rozelle

    4.9 92 reviews

    • Avatar Ian ★★★★★ a year ago
      Such an easy experience dealing with Victor and Vitaly. Nothing is two difficult for these cheery, honest and competent tradesmen. All work was carried out to an exceptional standard. They turned up when they said they would and finished … More the entire installation of 3 a/c in the one day. I highly recommend them and will certainly use them again if ever I need to.
    • Avatar Tori Grimes ★★★★★ a year ago
      Victor and Vitaly worked very hard to deliver a great result for us. The new system is in and working well. They kept us informed of what they were doing and consulted us when some decisions had to be made and they always stayed cheerful … More and helpful.
      They stayed late to make sure the system was set up just right for us.
      I would recommend them to my friends and neighbours!
    • Avatar Elvira Kennedy ★★★★★ a year ago
      Thank you guys for ducted aircon installation at my house during renovation works. Guys did this big job at the stages and I`m pretty happy with the outcome. Always on-time, always well organised; true professionals. I will definitely call … More them again for my next project!
    • Avatar Phillip Jade ★★★★★ a year ago
      Thanks for making my place cool and nice. Guys did awesome air conditioning installation for my house. That was impossible to sleep during the night but now I can finally chill out. Thanks again boys, I am happy with the result!
    • Avatar Jessica Smith ★★★★★ a year ago
      Thank you for fantastic service for my old air conditioner! Victor came right on time and did a great job; a/c is working much better now. Recommend!
    • Avatar Tara Bailey ★★★★★ 2 years ago
      Great! Victor and Vitaly did amazing job and relocate my air conditioner so it wont disturb my neighbors anymore. Really happy with the outcome.
    • Avatar Anastasia Patskikh ★★★★★ 2 years ago
      Great! Victor and his colleague installed split system for my apartment in one day. They were really nice people, polite, professional and on-time. Will definitely use them again.

    49/3 Hornsey st, Rozelle, NSW, 2039, Australia

    phone: 0434 506 979