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Class A Energy Solutions is a successful industry leader in solar sales, design and installation. Based in Glenunga in the Eastern foothills of Adelaide, Class A has completed thousands of solar installations across Australia, especially here in our local SA. We have a small and dedicated team with an incredible depth of knowledge of the Australian solar industry, built over the past 20+ years. Our staff has extensive experience in domestic solar systems and large-scale commercial solar installations, having sold and installed solar systems up to 1.3MW. Additionally, we are experienced in energy efficient lighting, energy efficient drives, energy optimisation and backup/hybrid generation systems.

Our experienced in-house team have a real passion for, and understanding of, the Australian solar industry, and have the expertise to provide a complete service to our customers. We have developed our own in-house programs, working collaboratively with energy retailers and networks throughout Australia to ensure we are able to provide accurate assessments and timely execution of solar and energy saving projects.

We specialise in:

  • Large and small-scale solar installations
  • Battery storage solutions
  • Energy auditing and energy optimisation
  • Backup generation
  • Energy efficiency
  • Project management and customer service
  • Ongoing customer support

Over 10,000+ Installations

We’ve installed 1,000s of systems across Australia, view the map below to view our installation jobs.

We are trusted by these amazing businesses

Class A Energy Solutions understand the importance of keeping business running costs under control. We help our business customers reduce their energy costs; capital that can be utilised in other areas of their business.

About Us

Real clients, real results.

Class A Energy Solutions is a successful industry leader in domestic and commercial solar sales, design & install. See what our customers think below…

Great pre-sale service, including answering all of my questions. Arrived exactly when they had arranged to and left all work areas clean and tidy. Follow up service and after-sales support have all been great.read more
Laraine Sandow
Laraine Sandow
06:39 12 May 19
Very professional team.....fitted solar panels to workshop and home. Highly recommend Class A energy solutions
Brandon Mass
Brandon Mass
09:49 08 May 19
If you are looking at a solar system for your business I would highly recommend Class A Energy Solutions. Class A Energy Solutions installed a large number of panels on our 2 story Gumeracha Hotel in minimal time and I was blown away by the professionalism from such young electricians. The guys always cleaned up after themselves and always made sure the business would not be interrupted in any way. Great work guys and many thanks.read more
Mark Warren
Mark Warren
23:57 18 Jan 19
If you are intending to get solar, please read this, it may be of assistance. Our initial search on the web about solar power very quickly produced an extraordinarily steep learning curve. Eventually after some months of looking at various companies and systems we resorted to a web guy called Finn Peacock, the founder of Solar Quotes. Finn recommended us three solar companies for quotes. We chose one for various reasons, one being that the sales rep, Shane Nielsen of Class A Energy Solutions had a superb knowledge on the subject and always answered his phone or returned calls very promptly. After some humming and haring we finally chose a system to our likes and were quoted on it. Anyway a few weeks later as stated by Class A Energy Solutions, an electrician contractor, from NBF Electrical and co-worker arrived at our reasonably remote property on Yorke Peninsula, South Australia. The solar panels were to go on a tin shed roof and wired to the house through existing underground conduit. The conduit was not good enough for the job and much to the credit of Class A Energy Solutions they hired a digging machine and operator to add a new and appropriate conduit and cables. A week or so later the machine, an operator, two electricians and the co-worker arrived and set about installing the solar panels and battery system. It was quite a large job and it continued on into the next day with the electricians seeking shelter that night in a hotel nearby. Eventually the system was switched on and it worked splendidly except our Wi Fi device was incapable of connecting to the inverter. We were unable to read what was going on as far as how much electricity was being produced and how the system was performing. The NBF Electricians said they would be back with a Wi fi booster or repeater. It was done as promised even though we had signed off on the contract and paid the money. The nuts and bolts of this case are: Finn Peacock, of Solar Quotes; Excellent. Shane Nielsen, salesperson, from Class A Energy Solutions, excellent. Class A Energy Solutions also excellent in covering the cost of the trench digging and Wi Fi repeater. NBF Electricians were efficient, friendly and brilliant with the installation of panels and batteries. Later on, the boss of NBF, Nathan Fielke, spent nearly a whole day making sure the booster was working correctly; we were connected to the inverter via the Internet and explaining in great detail how the whole system worked. To say the least, we were both tremendously impressed. Class A Energy Solutions have a superb team for sure. The need for a trench being missed by Class A Energy Solutions was possibly due to not all the nuances with solar having been totally worked out yet. That and the Wi Fi not connecting to the inverter were very small problems which Class A Energy Solutions remedied at their cost. I believe that Class A Energy Solutions have learned from this hiccup with remote properties or with other things that might be problematical, and they will have an electrician/salesperson attend to assess those situations before contracts are signed. Would we go down the same path with the same companies and people? Yes, you betcha, without a doubt. We both feel that we have made all the right moves by exhaustive investigating coupled with a smidgeon of luck, and we have ended up with a really great solar system. We can only conclude that we wholly recommend our particular path to solar and the people and companies involved in making it so. Bring on the sun. :)read more
David Nicholls
David Nicholls
08:14 24 Sep 17