mornington-air-conditioning-heatingAIR CONDITIONING & HEATING MORNINGTON

Dias Air offers cost effective and qualified heating and cooling services for homes and customers in Mornington and surrounding suburbs. For anybody that lives in Melbourne you’ll know by now that the weather is erratic, often intolerable and also summers from extremes in warmth and cold. Before the summer heat or winter cold sneaks up on you, it is a wise move to choose one of the most dependable and professional AC service provider, Dias Air.

Our dedicated team of technicians are highly trained and experienced in dealing with all brands and different kinds of issues related to air conditioning, ducted heating systems, evap cooling and much more. We are licensed plumbers which means we are experts at what we do. We pride ourselves on being on time and punctual for all of our customers.

We service a wide range of products such as heating systems and also offer the top brands in air conditioning, so we are always confident to deliver the system you looking for. If you have any problems with your air conditioning system in terms of cooling or heating in Mornington or you want to install a new one, don’t hesitate to call the best service provider in the area, Dias Air.

When you call us, be assured of quality service.


Dias Air provides the following services services across Melbourne –

  • Split systems
  • Ducted Split Systems
  • Evaporative Cooling
  • Gas Heating
  • Add On Cooling & more

It doesn’t matter what you need, we have it covered for your home. Whether it’s installation, repairs or scheduling time for your regular system maintenance we can help you. We work with all brands and systems and can provide quality advice on the most affordable and efficient ways to heat and cool your Mornington home.



MPA_AUSTWe have built a reputation by having all of the following –

  • Family owned and operated
  • Licensed Plumbers
  • Member of Master Plumbers Association
  • 24 / 7 + emergency availability
  • 6 Year Workmanship Guarantees
  • Highly competitive pricing
  • Operate across Melbourne

Work with professionals in the business. Give us a call today.



We service, install and repair a wide range of air conditioning systems and brands.

  • Evaporative Cooling – This is the cheapest option without compromising on cooling efficiency. Running costs are also low so you can have control over energy bills while enjoying a comfortable environment.
  • Add – On Cooling –This unit is basically used to heat rooms through a gas deducted heater but some minor modifications of the components and additionof refrigerant, have transformedit into a cooling system. This saves you money by eliminating the need to install separate heating and a cooling units.
  • Wall Split Systems – If you need a heating and cooling system specifically for one room, opt for a Wall Split System. These units quickly cool the entire area where it is placed and are low fuss.
  • Ducted Split Systems – These systems work on much the same principle as wall split systems, but they heat and cool the whole house via a ducts. They require a slightly higher investment to install, but are extremely high value, offering top of the line quality, convenience and energy efficiency.


Dias Air works with the following systems to heat your home.

  • Wall split systems – A very versatile unit, it can be used in the summer as an air conditioner and heater in the winter. It is best suited for single rooms such as bedroom, a study or living room.
  • Ducted Split Systems. – Ducts which are concealed, carry the heated air through openings which are strategically placed in every room. This is the most high-value heating system we install.
  • Gas heating


If you’re looking for qualified experts that can confidently work with your current system or even install a new one for you, look no further. Dias Air work with all major models for heating and cooling and can provide you and your family with the best service and advice. We look forward to working with you.