Halcol Energy Reviews
See Ratings Over Time
About
Halcol Energy services the entire South-East Queensland region; offering solar and battery system installations along with EV charging solutions. The company was established in 2010.
Here's what the company would like you to know:
"For over 14 years and counting Halcol Energy has been committed to providing quality products with proven performance and the safest warranties possible. Having completed thousands residential installations from Gympie all the way down to the Gold Coast placing us in the top ten solar installation companies in Queensland for five years running. Our experience and longevity alone means you can rest assured you are in safe hands.
Halcol Energy continues to be the chosen solar and battery installer for a number of large scale commercial companies including the Sunshine Coast Council, Hutchinson Builders and Evans Build, just to name a few. Being trusted by these organisations reinforces the confidence you can have in the products and services Halcol Energy provides.
We have carried out installations on some of the Sunshine Coast's most iconic buildings and have completed the biggest rooftop solar installation ever done here on the Coast, a whopping 500kW for the Sunshine Coast Council.
The office and warehouse of Halcol Energy sits proudly on Nicklin Way in Bokarina and has done so since 2010. We employ full-time qualified sales, design, installation, and support staff who will work closely with you before, during, and long after the project is completed. Our dedicated in-house team includes electrical engineers, project managers, solar PV designers, and electricians.Halcol Energy takes great pride in the fact that we have already donated over 300 kW of solar capacity to Sunshine Coast- based charities including Bloomhill Cancer Care, Steps Pathways and Westpac Lifesaver Helicopter Rescue."
You can read customer reviews below. If you've been a customer, we encourage you to leave a rating and review of Halcol Energy.
Panel brands currently installed
Panel brands previously installed
Inverter brands currently installed
Inverter brands previously installed
Battery brands currently installed
Battery brands previously installed
The views expressed by reviewers are theirs alone, and do not necessarily reflect those of SolarQuotes Home Electrification Pty Ltd, which makes no representations as to the accuracy of the reviews. For our full disclaimer and further information, see our Terms of Use and our Review Guidelines.
Halcol Energy Reviews (4)
Show Most Recent reviews from All time across Australia
Average Scores
Value for money
Quality of System
Installation
Customer Service
- 5 star 3
- 4 star 1
- 3 star 0
- 2 star 0
- 1 star 0
What Halcol Energy's customers say
AI summary of customer reviews in the last 3 yearsStrong installs and clear communication
All 25 reviews rate 4 or 5 stars, with 14 at 5 stars and 11 at 4. Most reviewers describe a smooth quoting process, professional installers and tidy, on-time work, and no reviewer in the last 2 years reports a serious problem.
06 August 2026
16 June 2026
Fabulous product fantastic install.
Purchase of our unit went very well. Heath was always helpful and made the ‘buy’ process smooth and simple.Install team turned up before time and commenced work immediately.
Whole panel and battery installed and working within 4 hours.
No mess left over and area left spotless.
Polite and engaged throughout the install.
Panel rating: 5/5
Inverter rating: 5/5
Battery rating: 5/5
13 March 2026
Halcol Energy
Halcol has installed 24 solar panels and 24 kwh battery for our house recently.The service from the start was faultless. In giving our quote, Ali said to contact him anytime, and I did! He really responded so professionally to my many request for information. So impressed were we with the process that my two daughters also signed up with him.
At short notice I changed my requirements in battery size and that was accommodated without complaint. The installers arrived on schedule and were a pleasure to deal with. Ethan and his team went out of their way to organise last minute changes to layout of panels that were necessary. Halcol supplied extra attachments that were required on the same day.
They worked into the evening to ensure completion. Everything was fully explained.
We could not be happier with the whole operation.
Panel rating: 5/5
Inverter rating: 5/5
Battery rating: 5/5
23 January 2026
Very professional and clear explanation of available options
Halcol covered the optimal solution to cover our property for blackouts and reduced energy bills. We are yet to install however I’m confident we chose the best value for our requirements. Good differentiation and quality on combined inverter and battery options and also colour coded bollards that blend in with the batteries and our garage space. Will provide another review post installation. 5 stars given for install and customer service as this was a mandatory field. This is based on great pre-sales work.
fantastic installation
As a builder I found Halcon Energy excellent to deal with from the sales team, the communication prior to installation and the installation team.A big shout out to the installation team who were polite, very skilled in their own fields, left the job clean and tidy and were a pleasure to deal with.
I would highly recommend Halcon Energy