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1KOMMA5 KOZCO Partnership team
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Smart Home Technology Header 1
Air Conditioning Header 1
1KOMMA5 KOZCO Partnership team
Get a Free*Holiday On Us!For every $5,000 you spend,
You get Free Holiday accomodation!
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more

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Kozco Energy Group is a proud South Australian business that provides Energy Efficient solutions in both the residential and commercial sector.

1KOMMA5° Partners with Kozco Energy Group
PRESS RELEASE

Global energy unicorn, 1KOMMA5° expands in Adelaide and strengthens Australian market by partnering with energy one-stop-shop “Kozco Energy Group”

1KOMMA5°, the leading European platform operator for CO2-neutral energy solutions such as solar systems, air conditioning, heat pumps and EV charging wallboxes, has partnered with Kozco Energy Group, a leader in the Australian renewable energy and Air conditioning sector. This alliance represents a significant leap forward in Australia’s journey towards sustainable energy.

SINCE 2012 AT A GLANCE

200,000+ Solar Panels Installed

200,000+

Solar Panels
Installed

20,000+ Airconditioning Systems Installed

20,000+

Airconditioning Systems Installed

10,000+

Electrical & Automation Installations

20,000+

kwh of Batteries Installed

100,000,000+

kwh of Energy Production

2,600,000+

Trees Saved

Our mission is to be South Australia’s leading automation, solar, air-conditioning and electrical company, known for providing innovative products and exceptional service that improves the comfort and lifestyle of our customers.

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Reduce your energy cost and get a quote today!

OUR PRODUCTS

AIR CONDITIONING

SOLAR & BATTERY STORAGE

ELECTRICAL & HOME AUTOMATION

Support

Here at Kozco Energy Group, we not only support you in the decision making and installation process, but the after-purchase support too.

Browse our list of FAQ, check out our videos, manuals or request a service and we’ll get back to you!

After-sales-support

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TESTIMONIALS

SEE WHAT OUR CUSTOMERS ARE SAYING

Bruce tested our system and provided us with his 2 year review!

Click here to see the results

We first used Kozco Energy Group a few years back to install solar to our house, which we've been thrilled with. This week we used them again to install a replacement Actron ducted air conditioning system to our house and couldn't recommend them enough. A professional friendly team, meticulous installation and friendly service. Thank you Kozco.
Natalie Renna
Natalie Renna
03:37 15 Feb 24
Brilliant customer service from Gus and Christian for our annual service and inspection today. Explained everything well, provided a clear review of systemperformance and cleaning, were more than helpful as well as really lovely and courteous. Thanks gents, and see you in another year!
Lauren
Lauren
22:39 14 Feb 24
Gus from Kozco Energy completed the 12 month service on our air conditioning system today. He was prompt, cheerful, professional and knowledgable. We would recommend the Kozco group - the initial installation and aftercare has been very good.
Bubble n Squeak
Bubble n Squeak
02:57 14 Feb 24
Good company to deal with. Have used them with solar, battery and aircon. I dealt with a responsive team of Natalie and Ben backed by professional team of installers. Recommended
Peter H
Peter H
02:27 13 Feb 24
Gus came out this morning, right on time, super friendly, very prompt with all his testing and cleaning, and was really great at explaining any questions I had about the system. Thank you so much!
Bonnie Csongei
Bonnie Csongei
23:39 08 Feb 24
I was contacted by Ben Norton the day after I made an online enquiry with Kozco, which was much sooner than I expected. Ben was very accommodating and had infinite patience for the many questions I had. I felt reassured by his product knowledge and the personalised service. Whilst these systems can be quite pricey, after speaking with Ben I had a clear understanding of the financial benefits in the long term, especially with investing in a quality product. Ben followed up every enquiry promptly and kept in touch throughout the process. Installation was within a month, moreso impressive as this period incorporate the Christmas and New Year periods and was a quick and efficient process.The installers were on time and very professional. In the space of one day they removed 2 x other older solar systems from our roof and 2 x inverters and installed our new system. By the end of the day it was up and running.Monitoring the system via Sungrow's handy iSolarCould app has been convenient and very easy. In addition to designing a great system to meet our needs, Ben also provided handy tips to maximise efficiency with minor changes to our household habits. Very happy with our system, Ben and Kozco - highly recommend them.
Alexandra Rusul
Alexandra Rusul
00:30 07 Feb 24
I had Gus come and do some maintenance work on our air conditioner and he was very polite, helpful and efficient. Thank you for your great service!
Nessie Stokes
Nessie Stokes
01:26 06 Feb 24
Gus was outstanding really helpful 👍👍👍
ben grant
ben grant
21:17 05 Feb 24
Recently had our aircon serviced by a lovely guy named Gus. He was friendly, and was very understanding about my anxious pup, who was not too pleased to have a stranger in the house. Would recommend!
Dani O'Connell
Dani O'Connell
01:56 04 Feb 24
Gus from Kozco was excellent, took the time to explain our airconditioning system and how it works.
Daryl Schaefer
Daryl Schaefer
23:33 30 Jan 24
The young man was very through.Explained exactly what he was doing and why, checked to make sure I understood the control panels
Ted Flanagan
Ted Flanagan
00:20 30 Jan 24
Maxicook
Max Cook
Max Cook
18:45 27 Jan 24
Installation of solar and air conditioning systems (as well as general electrical work) completed in quick time, with organised and friendly tradespeople. We had some issues with getting a response when the air conditioner stopped working within the warranty period- once a Kozco manager became involved it was resolved quickly.
Anthony Birch
Anthony Birch
04:04 12 Jan 24
Had a ducted reverse cycle fitted by them ,couple of small problems that where quickly taken care of great after sale service, great staff ,friendly and very helpful 😀 👍
Brett Schapel
Brett Schapel
08:23 10 Jan 24
Had airconditioning installed today by John H, Jacob and Sam Treloar. All were very friendly, courteous, neat, clean and professional. Operation of the system was explained in detail. Highly recommend Kozco and their installers.
dave Penfold
dave Penfold
04:20 08 Dec 23
Very satisfied and professional services.Thanks Kozco teams.Bonnie nails
Trang Dang
Trang Dang
22:11 06 Dec 23
Kozco service man Gus was friendly extremely professional and arrived on time. Highly recommend
Kymberley Meehl
Kymberley Meehl
08:19 05 Dec 23
Gus came out to our property today. He was prompt and thorough managing to find the issue with ease. High recommend Gus and the team at Kozco for their fair pricing and honesty when investigating the issue. They have helped us avoid unnecessary stress and cost!
Dimitrios Tragos
Dimitrios Tragos
04:36 01 Dec 23
Excellent experience with Gus, who is very friendly and polite. He was on time and fixed my air conditioner in no time 👍Showing great respect to my custom and also cleaned the outer shell of the condenser unit afterwards. Thank you and all he best!
Wendy Guo
Wendy Guo
23:26 23 Nov 23
Gus was the airconditioning installer from the Kozco Group. I found his customer service skills exceptional and he was efficient and left the worksite clean. His knowledge of airconditioning products demonstrated his ability to carry out the work effectively and in a timely matter. He was extremely polite and it was a pleasure to have such a respectful young person working for the Group/builder. He is an absolute asset to the business. Thank you Gus and wishing you all the best!
Lena
Lena
06:32 21 Nov 23
Much appreciation to Gus for keeping our aircon running beautifully the last few years. Gus is punctual, friendly to chat with & informative about the functioning of our system. I highly recommend Gus & the lovely staff at Kozco for all your a/c needs.
Hencoluchuzo Dibiamaka
Hencoluchuzo Dibiamaka
22:06 16 Nov 23
The team at Kozco were excellent. They did not over promise and delivered on all their commitments. We installed a large solar system with battery storage. We have had it for 18 months now and it continues to work exceptionally well. After 6 months we had a big weather storm during which one of the panels was damaged by a falling branch. Kozco were very efficient in working with our insurers to replace the damaged panel.I have no hesitation in recommending them to anybody wishing to install a domestic solar energy solution.
Michael Chalk
Michael Chalk
10:28 16 Nov 23
Great Customer service of the fella named Gus who came to my house. Really friendly and got the job done efficiently.Communication from the office to the customer needs to be improved, but other than that, solid stuff!
Ethan Leach
Ethan Leach
05:59 16 Nov 23
Gus was very friendly and helpful. He came out promptly after the initial request.
Sam Sands
Sam Sands
01:25 14 Nov 23
Gus was very friendly and did a great job with servicing our air-conditioning
Jarrod Courtney
Jarrod Courtney
05:04 13 Nov 23
The team at Kosco have been extremely professional, the quality of work excellent and the after delivery service exemplary. Huge thanks to Chris ,Steph, Johnston and the team for their work
Trevor Petrus
Trevor Petrus
07:56 12 Nov 23
Great communication! Reliable, professional and friendly. Pleasure doing business with you. Look forward to having you out for the next job
sarah k
sarah k
09:32 08 Nov 23
We have been using Kozco since purchasing our house. The last two years (annual air conditioner services) we have had Gus undertake the services. He has been very professional and informative. Also Stephanie in the office has been most helpful. We would recommend Kozco to anyone requiring their services.
Paul Arthur
Paul Arthur
07:24 30 Oct 23
Gus from KOZCO was the most delightful young man, courteous, professional and very knowledgeable in his work. We recommend him highly
Lindsay Worthley
Lindsay Worthley
23:08 29 Oct 23
Kozco did a superb job to consult for and provide a full installation of solar installation including Tesla battery.
Kym Drew
Kym Drew
09:32 27 Oct 23
I recently had the pleasure of engaging with Kozco Energy Group for the installation of a new air conditioning unit in my home (and removal of old unit), and I must commend their exemplary service, particularly in the face of unexpected challenges. From the initial consultation with Danny to the final installation (with John, Shaun and Slaven), the team exhibited a remarkable level of professionalism and expertise. Despite encountering some unforeseen issues during the process, Danny and his team at Kozco demonstrated an impressive ability to adapt and find effective solutions without compromising the quality of their work.Their proactive communication throughout the project was highly commendable, as they kept me informed about the issues and their proposed solutions every step of the way. Also, their willingness to go the extra mile to ensure that the installation was completed seamlessly, despite the challenges, truly sets them apart.The team also showed kindness and consideration towards our young and excitable puppy while on the job. Their friendly gestures and genuine affection towards our sweet pup truly made the entire experience more enjoyable and stress-free for all of us.With their exceptional service and transparent communication, Kozco Energy Group has undoubtedly earned my trust and highest recommendation for anyone in need of reliable and adaptable air conditioning installation services.Thank you again Danny, Chris, John, Shaun and Slaven.
Liz Pudney
Liz Pudney
09:27 27 Oct 23
Gus was awesome 👌
Philip Cock
Philip Cock
02:57 27 Oct 23
Always professional, reliable and punctual.
Greg Kemp
Greg Kemp
00:55 26 Oct 23
Fantastic customer service and very professional. Gus serviced our A/C units and was so helpful and very efficient.Thank you.
Ersidio Iasiello
Ersidio Iasiello
02:56 24 Oct 23
10kw solar system installed by Kozco. Professional from the front office, all the way to the install. Installers arrived on time and left our place tidy. A great company to have at your home.
justin davis
justin davis
13:35 22 Oct 23
The whole company from Harry that did the quote and information details to the installation guys of whom all exceeded expectations Happy to recommend Kosco to anyone Thank you I understand all about Solar now
Jenice Goode
Jenice Goode
09:59 19 Oct 23
Was very pleased with the service
Denise Bollen
Denise Bollen
09:38 18 Oct 23
Couldn't recommend Kozco enough!Had a solar system installed for our home, absolutely perfect job! The install was fast efficient and they were great to deal with.I was lucky enough to be dealing with Harry who is outstanding at his job. He responds very quickly, professional and is very knowledgeable and helpful about the whole process. We got quotes from a number of companies and Kozco came in at a very reasonable price and I'm glad we didn't go with a different company!
Dean King
Dean King
04:44 16 Oct 23
Gus did a great job servicing our air con unit. On time, polite and professional.
Mathew Helps
Mathew Helps
02:57 13 Oct 23
Had our aircon installed. The installer was great to deal with and explained how everything worked. Very professional
Pistol B
Pistol B
01:50 08 Oct 23
I have been a customer since 2019. Started off by adding extra solar panels, added a tesla battery and recently a second tesla battery. All went smoothly. The team was punctual with very neat workmanship. I have recommended several friends to them and they are pleased.
Arief Abdul Wahab
Arief Abdul Wahab
10:10 03 Oct 23
GUS was professional with his work.He was very interractive and thorough.Our Aircon works great after servicing.Thanks you GUS.
Erastus Kamotho
Erastus Kamotho
23:18 02 Oct 23
Solar panels installed by Kozco 15 months ago. Arranged service to inspect system & clean panels. Team included a member who had installed the system. Arrived on time & ensured system etc working as specified & completed clean of panels. Very happy with overall service & cost.
Ian Thede
Ian Thede
02:10 02 Oct 23
Great work guy's done in a very respectable time and cleaned up after. They replaced a 35 year old evaporated aircon with a new one and even showed me how to use it. Well done.
Peter Abela
Peter Abela
13:14 28 Sep 23
Gus is an absolute legend, no messing around , no fuss ,very polite.
Russell
Russell
23:57 27 Sep 23
Had air conditioning inspected/serviced and filters replaced. Also solar panels cleaned, inspected, inverters checked and system checked and functioning normally. Works started on time. Very happy with service and advice. Thanks to Kozco and I’m happy to recommend the business.
Cyrus John Jarman
Cyrus John Jarman
06:21 26 Sep 23
Very impressed, excellent manners, very professional, did a great job & left the place clean & tidy. Sign of a good company.
Steve Burns
Steve Burns
10:33 15 Sep 23
Gus attended today 11/9/23 to install our Actron for our new build. He was on time, very friendly, polite and professional. He explained the process, answered all my questions & dealt with some unforeseen issues at time to get it done the same day. He is the friendliest tradesman I’ve had through the entire process. Highly recommend! We will be getting him back in the future.Ash & Brody
Brody Calder
Brody Calder
07:26 11 Sep 23
The electrician was very obliging to place the inverter where I wanted it and made a great effort to put the wiring inside the wall cavity instead of on the outside in conduit. Looks terrific.
John Walker
John Walker
01:17 09 Sep 23
Pro-active. Company called to work out energy savings from getting the best deal from the electricity providers. Brilliant!!
Dess Pearson
Dess Pearson
08:13 07 Sep 23

Talk to our Energy Experts today on
1300 456 926

Talk to our Energy Experts today on 1300 456 926