Treu Solar Reviews

Rated 5.00 from 1 review

About Treu Solar

TREU Solar Pty Ltd is a 100% locally owned and family operated Solar services company located in Cairns, Queensland.

TREU Solar  is known for their honourable reputation of offering quality and services second to none.
With over 15 years industry experience, each member of the TREU Solar team have brought something special to the industry after having collectively assisted with several Residential and high caliber Commercial clients across the Queensland region with a variety of top of the market solar and battery storage solutions tailored to suit any energy goal.
With direct line of communication with both of our highly knowledgeable TREU Solar Director's - you will be provided with complete transparency, ease of contact and upfront facts without the sugar coating.
With one of our Director's being a qualified Electrician himself and onsite for installations, our customers feel rest assured that attention to detail is of a high standard to ensure Solar results beyond the ordinary.

Workmanship Warranty

15

Address

2 Maggie Close Gordonvale QLD 4865

Phone

0477 829 414

ABN

15 663 832 568

In Business Since

2022

Office Locations

Gordonvale, Cairns QLD 4865

Number of Employees

Under 10

Number of Installations Completed

100

Number of Commercial Installations

10

Largest Commercial System

100kW

Accreditations verified by Solar Choice

  • SAA Approved Installer
  • NETCC Approved Retailer

All Reviews

12th September 2025
Bernie
QLD - 4881
15-20kW system
5.00

Solar Installation Review - Treu Solar

How was the sales process: William was the first installer (and as it turned out, the only one) willing to actually come out and look at our home during his initial sales process. He took photos of the meter board and sub-panel himself and assessed the location, type, and condition of our existing system. No flashy binders or pamphlets - just a laptop and refreshingly, no PowerPoint sales spiel! He asked pertinent questions and took the time to answer our many queries. When we started discussing options and I mentioned we already knew what we wanted (specific battery, inverter & gateway), I was impressed by his honesty about his limited experience with our particular requirements. Rather than bluffing his way through, he simply said he'd look into it and see what he could do. For a young bloke, he was professional and clearly a go-getter. I felt good about our encounter, and he came back within 24 hours with a competitive middle-of-the-road quote. The only hiccup was the wait for our specific equipment, but hey - we weren't alone in that boat! Installation Day Drama: Plot twist! Subcontractors showed up on installation day despite my specific request for the company's own team. After some pointed questions about credentials, I sent them packing. William's team responded immediately, apologized for the scheduling mix-up, and had their proper crew on-site bright and early the next morning. Panel Installation: The panel team was excellent - professional, attentive, and delivered clean, quality work. Zero complaints here. System Installation - The Learning Curve: The Sigenergy system installation had a couple of hiccups. The subcontractor initially wired it incorrectly, requiring some string work to be redone the following day. After discussing how to proceed, we reached an agreement and everything was sorted and working properly by day's end. Current Status - The Sweet Spot: The Sigenergy system works a treat! We now have close to 20kW of panels and 24kWh of battery storage. Yes, it's overkill for our current needs, but it's future-proofed for the additional energy demands we're planning. Early days yet, but I'm confident this system will serve us brilliantly for years to come. The Final Polish: A couple of niggling issues remained, but William himself came out and sorted them to our complete satisfaction. That's customer service! Overall: While there were some bumps along the way (subcontractor confusion, initial wiring hiccups), what impressed me most was William's commitment to making things right. He stayed available throughout the ups and downs, learned from the experience, and ensured we got exactly what we wanted. In the final accounting, we have the system we dreamed of, and I'd happily recommend Treu Solar to others. Sometimes the journey teaches you as much about a company's character as the destination - and William's character shone through.

Solar Panel - Jinko

5.00

The panels output are meeting expectations. They Look good. They were the only option provided in the quote and although not a 'top tier' panel, they certainly pump out the electrons and provide adequate energy to run our home and recharge the batteries even under cloudy and today rainy conditions.

Solar Inverter - Sigenergy

5.00

The consistent and positive online reviews and the ability to add on the DC EV charger later on.

Battery - Sigenergy

5.00

Early days, but seems like the batteries are working correctly. I chose this brand based upon reviews and safety features.