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Thinking About Installing Air Conditioning? Read this first!

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Thinking About Installing Air Conditioning

Summer in Sydney arrives and the house starts to feel unbearable. The pedestal fan does little more than push hot air around, and getting a decent night’s sleep becomes a challenge.

Installing air conditioning is no longer a luxury; it is a necessity!!!

If that sounds familiar but you are not sure where to begin, the the following guide walks you through the key things to think about when installing air conditioning in your home.

1. Identify which areas you want to cool or heat

It helps to think about how you actually use your home. This plays a big role in determining how we quote and install the right solution. Asking yourself the following questions can help clarify what you need when starting the process of installing air conditioning:

  • Is air conditioning required for a new build or an established home or apartment?
  • Which areas do you spend most of your time in?
  • Do you use different rooms more or less depending on the time of year?
  • Is it more important to cool bedrooms in summer than to warm them in winter?
  • Do you spend more time in certain rooms during the day or at night?
  • Does your home already have other forms of heating, such as a combustion fire or underfloor heating?

2. Familiarise yourself with the types of air conditioning units available

We can explain the options and make recommendations, although it’s good to have some knowledge as depending on your home, lifestyle and budget, certain features may influence your decision.

Split systems

Ducted systems

Bulkhead systems

3. Keep in mind where the air con units might be placed

The location of the air conditioning system affects both performance and comfort, so while interior aesthetics matter, the location of the outdoor unit is just as important.  Things we consider when quoting include;

Interior unit considerations

  • Room size and layout, including open-plan areas, vaulted ceilings, and doors that close off spaces
  • Aesthetics, such as where brackets or ducting are located
  • Noise levels and whether the unit includes sleep or silent modes

Exterior unit considerations

  • Placement in a well-ventilated area away from direct sunlight and other heat sources
  • Local council regulations and requirements
  • Proximity to bedrooms or living areas where noise may be an issue

4. Educate yourself! Not all installations are equal

How the system is installed directly affects how well it performs and how long it lasts. Using a licensed and experienced air conditioning installer may cost more upfront, but it usually pays off over time. A professional installer:

  • Provides a clear, upfront quote
  • Runs pipework correctly
  • Ensures proper drainage
  • Mounts units securely
  • Cleans up after the job
  • Is easy to deal with throughout the process

5. Book a site visit from a professional air conditioning installation company

Thinking about Installing Air Conditioning and live in Sydney?  To ensure you the best possible solution book us in for a site visit.

We will ask questions to gauge your needs, take measurements of the area and assess the space for potential constraints. We’ll then tailor a solution that includes a detailed, fixed price quote with options and recommendations for the best brand and type for your space.

6. Read this!

Before a site visit by any air conditioning company we highly recommend you read and understand ‘The Top 10 Questions to Ask Your Air Conditioning Installer‘.

7. Keep in mind ongoing air conditioning maintenance and servicing

10 steps to clean your ducted air conditioner. Installing air conditioningRegular maintenance keeps your system running efficiently and helps extend its lifespan. It is worth learning how to clean and care for your specific air conditioning unit.

Filters should be cleaned every three months, ideally at the change of each season:

  • Summer (1 December)
  • Autumn (1 March)
  • Winter (1 June)
  • Spring (1 September)

Having your air conditioning system professionally serviced each year helps identify small issues before they turn into larger air conditioning repair jobs.

We are authorised to install and maintain the world’s leading brands:

Ready Electrical and Air Conditioning specialises in installing air conditioning all over Sydney. Our team of air conditioning technicians are licensed, fully insured and qualified to install and service the worlds leading brands including Panasonic, Mitsubishi ElectricDaikinFujitsu and Hisense.

What Our Customers Are Saying

Over 30 years of experience serving customers Sydney wide
Star Rating from Ally Bryan
16 April, 2026
The team showed up very promptly each day and did a magnificent job. They were lovely to have around worked very efficiently and cleanly and the job was done in record time.. I would definitely recommend them to anybody looking to have any kind of heating system put into their home.
Star Rating from Chris Mason
14 April, 2026
Cane serviced our A/C split head unit today in Narrabeen. Polite, clean, respectful, knowledgeable and was chill about our annoying puppy getting up in his grill. Very happy and highly recommend the team at Ready Electrical.
Star Rating from Peter Scrivener
28 March, 2024
Marcel and his team carried out the installation. They were on time, polite, explained what would be done and the time frame, and completed the work within that time. Removed all the rubbish, would recommend them for any AIRCON installation.
Star Rating from Sarah Collier
30 March, 2026
We recently had an air conditioner installed in our school canteen and were very happy with the service. The team was professional, arrived on time, and worked efficiently to get the job done with minimal disruption.The installation was neat and completed to a high standard, and they made sure everything was working perfectly before leaving. Great communication throughout and a smooth, stress-f…
Star Rating from Cats
17 March, 2026
Ready Electrical and A/C installed my a/c some years back and have serviced it since. Greg and his team are first rate and Kane who has done the past couple of service calls has been most professional and thorough in servicing the a/c system. I fully recommend them for a/c sales, installation and servicing requirements.
Star Rating from Lena Aizin
25 February, 2026
Troy, Renzo, Lino and Adam did an excellent job replacing internal and external units in our ducted aircon system. They were fast, efficient, didn’t leave any mess behind or break anything on the way. Well done, guys!
Star Rating from sue hill
4 February, 2026
Vey polite and good explanations from the guys. On time great communication
Star Rating from Peter
30 January, 2026
Ready Electrical recently completed a service on our split system Air Con system. The technicians notified us ahead of their arrival, completed the work and cleaned up and were very friendly. Great service.

    Authorised Air Conditioning Installers

    Suppliers & authorised air conditioning installers of the world's leading brands
    Mitsubishi Electric AC Installers Sydney - Split System Installations and Ducted Installers
    Panasonic AC Installers of Split System and Ducted Air Conditioners
    Daikin AC Installers of Split System and Ducted Air Conditioners
    Fujitsu AC Installers of Split System and Ducted Air Conditioners