Heating | Ventilation | Air Conditioning | Refrigeration

Mon-Sat: 07:00 - 19:00

Air Conditioning Services

Affordable & Reliable Service

Arrange a Free Quote

Quality that is Guaranteed

Air Conditioning Solutions Keeping You Cool This Summer

02 8123 0115

Our Story

Meet Geminair Solutions

We commenced trading in 2013 and the Geminair Solutions has since grown into a successful business which has enabled us to offer a quality air conditioning service in Sydney at a competitive price. Our experts always provide honest advice to clients and have a friendly approach to work. From start to finish, they make sure everything goes right during the installation and maintenance work. Our air conditioning services and solutions are reliable and long lasting. So our customers know that our services mean there will be no nasty surprises.

Air Conditioning Sydney
Keep Cool This Summer

Keeping cool during the summer months is good for your physical and mental well-being. Our team will plan & design a system which is best suited for your home, keeping your family cool this summer!

Customised Solutions

We understand that requirements of each home are different, so our solutions are tailored towards specific needs. We specialise in all Air Conditioning Services, so we will always find you best solution.


Daikin - Supply + Installation!


• 7.1KW Cool– 7.5KW Heat
• Ducted Inverter Reverse-Cycle
• 3-4 outlets
• 2 zones
• Power Included
• Suitable for bedrooms

Daikin - Supply + Installation!


• 10KW Cool - 12.5KW Heat
• Ducted Inverter Reverse Cycle
• 5-6 outlets
• 2 zones
• Power included
• Suitable for small 3-4 bedroom house

Daikin - Supply + Installation!


• 12.5KW Cool - 15KW Heat
• Ducted Inverter Reverse Cycle
• 6-7 outlets
• 2 zones
• Power included
• Suitable for medium 4 bedroom house

Daikin - Supply + Installation!


• 14KW Cool– 16.5KW Heat
• Ducted Inverter Reverse-Cycle
• 7-9 outlets
• 2 zones
• Power Included
• Suitable for large 4 bedroom house

Daikin - Supply + Installation!


• 16KW Cool - 18KW Heat
• Ducted Inverter Reverse Cycle
• 8-10 outlets
• 2 zones
• Power included
• Suitable for large 4-5 bedroom house

Additional Services...

Call Geminair on 02 8123 0115!

• Commercial Office Spaces
• Industrial Air Conditioning
• Single Split Air Conditioning Systems
• Multi Split Air Conditioning Systems
• Air Conditioning Maintenance
• Air Conditioning Repairs

Our Services

A/C installation

We specialise in the installation of Residential, Commercial & Industrial air conditioning in Sydney with the use of professional equipment and fine materials, at affordable rates.

Maintenance and repair

We provide a full range of repairing and maintenance of air conditioning systems, ventilation systems, light industrial and industrial split systems.


An annual inspection allows a technician to identify dirty coils and burned out contactors before they cause long term damage to your system.

Heating services

During the lifetime operation of the heating system there may be situations that require reducing or increasing the number of sections, or flush the radiator.

Pre-season preparation

Air conditioning systems are regulated appliances, requiring expert maintenance to properly function at the best rate of energy consumption.

Windows units

Window air conditioner is installed in an aperture of window hole in such a way that its outer part is in contact with the atmosphere.

Our Partners


Kelly Kassapakis

Sydney, NSW.

"Exceptional customer service, professional and well mannered. The job was done impeccably. Thank you to James and his team"

Mirenka Hobbs

Kellyville Ridge, NSW.

"We went with Geminair and they were awesome. They did the work quick!"

Tips and Tricks

Duct Air Conditioning System

Perfect Air Conditioner installation Company in Sydney

Summer is in full swing and the coming days are only going to get hotter. If you don’t have an air conditioner in your home already, this is probably the right time to find the…

Check Air Conditioning Filter

4 Air Conditioning System Maintenance Tips You Must Follow

So your air conditioning system is not working properly; it’s not cooling or heating as much as it should in summer or winter. Chances are that you’re neglecting its maintenance. Like any other electronic gadget…


Ducted VS Split System Air Conditioning

Ducted VS Split System Air Conditioning There are many people who feel like the Australian summer can be way too hot to simply run around with a water hose to cool down. The need for…