D.E Air Conditioning Services – Illawarra, South Coast & South Nowra

Why choose us?

D.E Air Conditioning Services aim to provide their customers with the highest level of customer service. We specialise in the supply, design and installation of energy efficient and cost-effective heating & cooling systems that ensure that your house and office is kept at your required temperature all year round. Guaranteed quality products, professional service, and superior workmanship on every job.


Whether you need a new AC installation or an
air conditioning replacement, you can trust that
our skilled specialists will do a great job.


A system that is not properly maintained, can result
in costly repairs, health issues, high power consumption
and reduced life of your AC system.


Air Conditioning repairs to get your systems back up and running.
Reliable repair when you need it – 24×7.
Expert service in all brands.


Friendly, expert consultation is available by appointment.
Consultative approach includes
inspection, cooling calculations and written quotes.

Serving in the Illawarra & South Coast for the Past 10 Years

At D.E Air Conditioning Services we only use units and parts from leading brands. You can rest assured that any units or parts supplied by us are of the best quality.


  • positive review  Really fast and efficient. Very neat finish. Great job and easy to communicate with.

    Carolyn Coles Avatar Carolyn Coles
    December 27, 2018
  • positive review  We strongly recommend Daniel and his team who have recently installed our Samsung ducted air conditioner. It turned out to be a challenging job. Daniel handled every aspect very professionally, with constant focus on providing good service and a positive outcome for his customer.

    Penny Howes Avatar Penny Howes
    September 24, 2019
  • positive review  Absolutely outstanding service. Extremely quick to quote and install. Honest and reliable tradies who arrive when they say they will. Daniel is straight down the line - he tells you costs upfront and gives you the option of supply and install or install only. I would recommend D.E to everyone!

    Nathan Sherry Avatar Nathan Sherry
    January 31, 2019
  • positive review  excellent service. Quick to get a quote done and then installation wasnt far off that. Very happy with the job that was done.

    Nathan Kitchener Avatar Nathan Kitchener
    January 11, 2019
  • 5 star review  Great customer service! Very happy with our aircon.

    Kristie Tiernan Avatar Kristie Tiernan
    February 1, 2018
  • 5 star review  Great service & price! Very friendly and will recommend! Thank you 🙂

    Leah Wills Avatar Leah Wills
    February 2, 2016
  • 5 star review  Had my Aircon installed by D.E Air Conditioning Services today and could not be happier. Great product, price and an efficient installation. If you need a new AC unit, don't hesitate to call Daniel

    Peter Musgrove Avatar Peter Musgrove
    January 29, 2016
  • positive review  Reasonable price, fast turn around, quick and painless installation. Would recommend them. We had a 16kw Daikin ducted system installed. Clean and professional job.

    Steven Herod Avatar Steven Herod
    April 21, 2020
  • 5 star review  Had considered ducted air conditioning for a while, saw the ad pop up on Facebook and I got in touch with Daniel. He was quick to come and quote, price was amazing and installed it a short time later. Thrilled with the price, product and service and would highly recommend to anyone. Thanks Daniel and your guys for a job well done

    Nicole Barry Avatar Nicole Barry
    March 29, 2016
  • 5 star review  Nathen installed my aircon he did an excellent job great service highly recommend

    Brent Cavill Avatar Brent Cavill
    December 18, 2015

Contact us today for a FREE quote!

Trading Hours

Monday - Friday 7:30 AM - 4:30 PM
Saturday 8:00 AM - 12:00 PM