Peninsula Air Conditioning have been servicing Mosman and the Northern Suburbs of Sydney since 1999.  During that time, we have established ourselves as the number 1 team for professional air conditioning and heating services all over Sydney.  We specialise in installation, repair and maintenance and have a keen focus on providing excellent customer service.

Our team of qualified technicians includes a gas heating specialist, service technicians and apprentices and we are a certified member of the Housing Industry Association.  With decades of experience you can rest assured that when you call Penair, you’ll be working with the best.

We work with a number of different air conditioning and heating systems, so call us today to find out how we can help you.  We specialise in

  • Ducted air conditioning
  • Multi-split air conditioners
  • Daikin VRV systems
  • Ducted gas heating


With more than 20 years’ experience in and around Mosman, Penairs’ team of highly trained and experienced technicians can help with all your air conditioning needs, from installation through to maintenance and repairs.

  • Locally owned and operated We are a family run business established for more than 20 years.
  • Qualified and Licenced  We are licenced with Fair Trading for Air Conditioning, Refrigeration and Electrical work and are a member of the Housing Industry Association.
  • Reliable and High-Quality Products We are an authorised Daikin Specialist Dealer
  • Service with a smile  Our whole team work to the highest customer service standards to make working with us as easy and simple as possible.


If you’re considering installing air conditioning in your home, we can help you choose the right option to best suit your needs, from split systems to fully ducted air conditioning.

Some things to take into consideration is the number of rooms you want to control as well as the size of the rooms.  Some options include

Ducted Air Conditioning

Ducted air conditioning systems are great for residential or commercial properties as they can condition the air in more than one room from the same system.  They are also an energy efficient solution as they come in a range of capacities from 5-25kw.

Air grilles will be carefully located around your home to ensure the best cooling and heating results in each room.

Split Air Conditioning

Split system air conditioners are perfect if you only need to heat or cool a specific area of your home. They are available in different power capacities and give you the option to choose from cooling only, reverse cycle or humidifying to work best with your air conditioning needs.

The Daikin inverter split systems are a great energy efficient option as they use small and frequent fluctuations rather than long periods of air bursts to control the room temperature to your liking.  Combined with near silent operation this will help optimise the power output and minimise the impact on your power bills.

VRV Systems

Daikins’ VRV air condition systems offer a premium, custom designed solution best used for larger homes and commercial projects. They allow a wide range of options for indoor units and control systems.

Speak to our air conditioning specialists today to put together a bespoke and customised air conditioning solution to meet your personalised needs.

Ducted Gas Heating

Ducted gas heating is a great option if you already have sufficient cooling for the summer months. No need to worry if you don’t have gas already connected to your home. We will work with you to help with connection as well as install your new heating system.


The best way to keep your air condition running smoothly is to maintain a regular service schedule to keep your systems clean and efficient.  You have made a big investment in your system and regular maintenance will help protect it. We recommend a professional service be completed at least once a year to make sure it’s running at optimum level.

Our services include usually take up to 90mins per system and include as needed

  • Check controller and that all functions are working properly
  • Check air flow
  • Clean grille / face cover
  • Check gas levels / running pressures
  • Check condensate drains
  • Clean Filters
  • Inspect condition of condenser coils
  • Inspect electrical components
  • Check general condition of indoor and outdoor units
  • Clear any debris away from outdoor unit
  • Wash/Wipe down outdoor unit


With decades of experience in air conditioning and heating, Peninsula Air Conditioning are experts in our field. We work with the best products Daikin have to offer and can help find the best heating and cooling solution for your home. We look forward to hearing from you!