Mackay gets some of the best sun in the country — put it to work. Our accredited team designs, installs and services solar and battery systems that pay for themselves.
In a place with abundant sunshine, a professionally installed solar system is the single most powerful investment you can make to reduce your electricity bills, increase your property's value and secure your energy independence.
At JSR we are more than just solar installers — we are Clean Energy Council (CEC) accredited electricians and local energy experts. We understand the unique demands of our tropical climate, from high heat and humidity to cyclonic weather. That's why we design and build robust solar and battery solutions using high-quality components proven to perform and last, ensuring your investment is safe, reliable and effective for years to come.
Design, installation, servicing and repairs of solar and battery systems for Mackay homes and businesses.
Turn your roof into a power-generating asset. We design and install high-efficiency, grid-connect solar systems tailored to your specific energy needs, helping you slash your daytime power bills from day one.
Take the next step towards true energy independence. A solar battery stores your excess solar energy for you to use at night or, crucially, provides seamless backup power to keep your property running during a blackout.
Right-sized systems matched to your power usage and roof for the best possible return.
A solar system is an investment that needs regular maintenance to perform at its best. Our professional health checks and cleaning services ensure your system is safe, efficient and generating the maximum amount of power possible.
Fault finding and repairs for underperforming systems, inverter errors and faults.
Reduce overheads for your Mackay business with a commercial solar solution.
Sitting in the tropics, the Mackay region enjoys high sunshine hours all year — making it one of the best places in Australia for rooftop solar. With the right system you can dramatically cut your power bills and protect yourself from rising electricity prices, while government incentives reduce the upfront cost. We design every system around your actual usage and roof, and service it so it keeps performing for decades.
Four simple steps from first call to job done.
Call us or request a quote online. Tell us what's going on — no jargon needed.
We give you a clear, upfront price with no surprises and no obligation.
Our licensed team arrives on time and completes the job safely and tidily.
We test, clean up and walk you through the work. Generating and saving.

Clean Energy Council accredited installers (SAA S7971902) — eligible for available government rebates.
We install reliable panels and inverters suited to the tropical heat, not the cheapest box.
Brighte and Afterpay options so you can start saving without a big upfront cost.
Your savings depend on several factors, including the size of your system, your property's energy consumption, and when you use the most electricity. However, a professionally designed system is sized to significantly reduce or even eliminate your daytime power bills. By generating your own clean energy you're also protecting yourself from future electricity price increases, leading to substantial long-term savings.
You don't need one, but a battery unlocks the full potential of your solar system. Standard solar panels generate power during the day, reducing your bills. A battery stores your excess solar energy, allowing you to use it at night and, most importantly, providing seamless backup power to keep essential appliances running during a blackout. We can help you decide if a battery is the right choice for your energy goals.
Absolutely. This is a critical consideration for our region. We use high-quality, cyclone-rated mounting systems and adhere strictly to all relevant Australian Standards for wind loading. Our installations are carried out by licensed electricians who understand local building codes, ensuring your solar system is secured to withstand extreme weather conditions.
Solar panels still generate electricity on cloudy days, just at a reduced output. Modern, high-efficiency panels are excellent at capturing ambient and indirect sunlight. Your system is designed based on annual solar data for our region, factoring in both sunny and overcast days to ensure reliable energy production year-round.
Yes. The main incentive is the Small-scale Renewable Energy Scheme, which provides a significant upfront discount on the cost of your system (often referred to as the 'solar rebate'). The value depends on the size of your system and your location. As CEC-accredited installers, we handle all the paperwork to ensure you receive the maximum eligible discount.
To ensure your system is operating at peak efficiency and safety, we recommend a professional health check and clean every 12–18 months. In our climate a build-up of dust and grime can reduce your panels' output. Our service includes a thorough clean and an inspection of all electrical components to protect your investment and maximise your savings.
Get a free, tailored solar quote with a clear savings estimate. Finance available — and ask about code ALARM10.