Springvale Heating and Cooling ServicesDias Air are Melbourne based heating and cooling specialists working in the Springvale area and surrounding suburbs.

Our family owned and operated business has been operating since 2007 and employs a team of highly trained and experienced local plumbers that can service all of your heating and cooling needs.

We are members of the Master Plumbers of Australia Association and provide trusted, quality installations, repairs and servicing of all heating and cooling systems for residential and light commercial systems. We strive to provide the best quality advice on the most affordable and efficient ways of heating and cooling your home.


When you need an air conditioning or heating unit replaced, repaired or just serviced – we’ve got the job covered. We offer all services from brand new system installations, to repairing your existing unit.

Heating & cooling system installation – We can do full installations in your home with a 6 year workmanship guarantee. Save time and money and buy directly from us.

System repairs – From time-to-time your existing system may break down and need to be repaired. We offer same-day services and a 24/7 emergency repairs service.

System maintenance – Like any other mechanical unit, your heating and cooling can suffer over time from general wear and tear. It’s important to have it serviced and maintained regularly to ensure it’s operating at a high efficiency and decrease build-up and allergens in the air.

What types of systems can we help you with?

Wall split systems – air conditioning & heating – If you need a unit for either heating or cooling a single room, an excellent and affordable option is a wall mounted split system.

Ducted split systems – The ‘bigger brother’ to the wall mounted unit, this system will heat and cool the entire house keeping you comfortable all-year-round.

Evaporative cooling – The cheapest option to keep your home cool in the summer, evaporative cooling offers excellent affordability and efficiency.

Add on cooling for ducted split systems – Utilises a natural gas heating system with an add-on unit allowing you to make the most of a heating and cooling system in one unit.

Not sure what type of system you need? We can help! Just give our team a buzz today for a free quote, and one of team will come to assess your requirements.


We’ve built an excellent reputation around Springvale over the last ten years for providing only the best in workmanship and services when it comes to any heating and cooling requirements for your home.

When you work with Dias Air, you’re guaranteed the following:

  • Dias Air - Member of Master Plumbers Australia6 Year Workmanship Guarantees
  • Licensed Plumbers – Member of Master Plumbers Association
  • 24 / 7 + emergency availability
  • Family owned and operated
  • Highly competitive pricing with the highest quality workmanship
  • Operate across Melbourne, including Springvale and surrounding suburbs

Work with the best in the business. Give Dias Air a call today, or fill in the form and we’ll contact you straight away.


Our experienced team can work with any major heating and cooling brands on the market, for installation, servicing and repairs. If you have a question or problem with your system, just give us a call and we’ll provide you the best and most cost effective solution.

We were quoted a very fair and reasonable price. We could not be happier with the service we received and I highly recommend Dias Air to anyone.Thanks again Dias Air
He knew exactly what he was talking about when choosing a unit to suit the house. Best part of all his prices are very reasonable. I would highly recommend Dias Air to anyone looking to get heating or cooling installed in their house
I would highly recommend Dias Air to anyone looking to get heating or cooling installed in their house. Amazing service. Thanks Marlon and i hope to deal with you again.