Sunpower super solar sale by Greenlight Solar

Solar Panels Brisbane

Brisbane gets more usable sun than any other Australian capital, which makes rooftop solar one of the surest ways to take the sting out of an Energex power bill. We design and install solar systems built for Brisbane homes and businesses, sized to how you actually use power and fitted by an accredited team. From a compact rooftop setup to a full commercial array, every install is engineered for safe operation, strong output and long-term savings.

We fit Tier 1 solar panels with proven inverters so the system keeps performing through Brisbane summers and storm season. Whether you want a standard household system or a larger business installation, you get honest sizing advice, a clean install, and support that doesn’t vanish after handover. We work across Brisbane from our Queensland operation, and also cover the neighbouring Gold Coast and Sunshine Coast.

Why Choose a Brisbane Solar Installer Who Knows the Local Conditions

Picking an installer who’s on Brisbane roofs every week matters more than most people expect. Local experience means knowing how to fix panels to a character Queenslander’s steep tin roof versus a modern concrete-tile home in the growth corridors, which council and Energex connection rules apply to your street, and how humidity, hail and afternoon storms affect a system over 20 years. That knowledge is the gap between a system that just gets installed and one that keeps earning its keep.

Our team runs the whole job in-house, from the first site assessment through design, approvals, installation and grid connection. You deal with one accountable crew instead of a call centre and a subcontractor you never meet. That’s what turns a solar installation in Brisbane into a sound investment rather than an ongoing headache.

Top reasons Brisbane households and businesses go solar

Strong year-round output

Brisbane's sun hours lead the capital cities, so a well-designed system makes more power for the same number of panels.

Real relief from rising bills

Power you generate yourself offsets the grid electricity you'd otherwise buy at peak rates.

Queensland rebates and incentives

Federal certificates and the current battery discount both cut what you pay upfront.

Added property appeal

A quality system is a genuine drawcard for energy-aware buyers across Brisbane.

Lower emissions

Clean rooftop generation shrinks your household or business footprint.

Solar Panel Systems We Install in Brisbane

Every Brisbane property is different, so we size the system to your roof space, daytime usage and budget rather than a fixed package. We install everything from compact 6.6kW household systems through to 100kW commercial arrays, all using Tier 1 panels, a quality inverter, a 25-year panel warranty and $0-upfront finance options. The most common residential sizes are 6.6kW, 10kW and 13.3kW; larger homes with ducted air conditioning, a pool or an EV usually land at the upper end.

*SAVE UPTO $1520/YEAR!

Home Solar System

6.6KW
  • High Efficiency Solar Panels
  • Reputed Brand, Standard Quality
  • Tier 1 Solar Panels
  • Assured 25 Years Panel Warranty
  • 10 Years Inverter Warranty
  • $0 Upfront Plans Available

*SAVE UPTO $3100/YEAR!

Home Solar System

10.3KW
  • High Efficiency Solar Panels
  • Reputed Brand, Standard Quality
  • Tier 1 Solar Panels
  • Assured 25 Years Panel Warranty
  • 10 Years Inverter Warranty
  • $0 Upfront Plans Available

*SAVE UPTO $3600/YEAR!

Home Solar System

13.3KW
  • High Efficiency Solar Panels
  • Reputed Brand, Standard Quality
  • Tier 1 Solar Panels
  • Assured 25 Years Panel Warranty
  • 10 Years Inverter Warranty
  • $0 Upfront Plans Available

*FOR HOME WITH MORE CONSUMPTION

Home Solar System

20KW
  • High Efficiency Solar Panels
  • Reputed Brand, Standard Quality
  • Tier 1 Solar Panels
  • Assured 25 Years Panel Warranty
  • 10 Years Inverter Warranty
  • Get Wi-Fi enabled inverters

SOLAR SYSTEM

(BEST SELLER)

30KW
  • High Efficiency Solar Panels
  • Reputed Brand, Standard Quality
  • Tier 1 Solar Panels
  • Assured 25 Years Panel Warranty
  • 10 Years Inverter Warranty
  • 10 Years Installation Warranty

SOLAR SYSTEM

(BEST IN RANGE)

50KW
  • High Efficiency Solar Panels
  • Reputed Brand, Standard Quality
  • Tier 1 Solar Panels
  • Assured 25 Years Panel Warranty
  • 10 Years Inverter Warranty
  • 10 Years Installation Warranty

SOLAR SYSTEM

(SAVE MORE)

100KW
  • High Efficiency Solar Panels
  • Reputed Brand, Standard Quality
  • Tier 1 Solar Panels
  • Assured 25 Years Panel Warranty
  • 10 Years Inverter Warranty
  • 10 Years Installation Warranty

How Much Do Solar Panels Cost in Brisbane?

What you pay comes down to system size, panel and inverter quality, how complex your roof is, and whether you add a battery. After the federal certificate discount, a quality household system usually sits in the ranges below. Treat these as indicative starting points; your exact figure comes from a free on-site assessment.

System size
Best suited to
Indicative price (after federal STC discount)

6.6KW

Smaller homes, lower daytime use

$4,500 – $7,500

10KW

Average family homes, higher usage

$7,000 – $12,000

13.3KW

Large homes, pool, ducted air con

$10,000 – $15,000

Commercial (20KW+)

Businesses, warehouses, offices

Quoted per site

Cheapest is rarely best value in Brisbane. A bit more upfront on Tier 1 panels and a quality inverter tends to pay back faster through better output and far fewer faults over the life of the system. We walk you through the trade-offs so you buy the right system once instead of a cheap system twice.

Solar Solutions for Brisbane Homes and Businesses

We design both residential and commercial systems for customers right across Brisbane, each built for reliable output and long-term return rather than a one-size template.

Residential solar systems in Brisbane

For homes, we look at your bills, roof orientation, shading and any future plans like an EV or a battery, then recommend a system that fits. Popular sizes run from compact rooftop setups through to 10kW-plus systems for high-use households, all warranty-backed and installed by our own crew.

Commercial solar for Brisbane businesses

For businesses, we manage the whole project: design, network approvals, compliance, installation and monitoring. Whether you run a warehouse, an office or a retail site, we build a system that lowers running costs and gives you more control over energy spend, with minimal disruption to trading hours.

GreenLight Solar Installation process
Greenlight Solar Installation Process

Solar Battery Installation in Brisbane

Adding a battery lets you store the solar your panels make through the day and use it at night or during an outage, rather than exporting it for a small feed-in credit. With Brisbane’s strong daytime generation and rising evening tariffs, storage gives you far more control over your power and cuts how much you lean on the grid.

We install trusted solar battery options including Tesla Powerwall, Sigenergy and Sungrow, whether you’re adding storage to an existing system or building a fresh solar-and-battery package. We give straight advice on sizing, handle the install, and help you claim any battery incentive you qualify for.

How Much Power Will a Solar System Produce in Brisbane?

On average, each 1kW of solar makes around 4.2kWh a day in Brisbane. So a 6.6kW system produces roughly 27kWh a day and a 10kW system around 40kWh, depending on roof angle, orientation, shading and the season. Brisbane’s clear skies for much of the year mean systems here tend to sit at the upper end compared with cooler southern cities.

With the right panel placement and little shading, a well-designed system offsets a big share of your daytime grid use and pulls your payback period down. During the assessment we model your expected output and savings from your actual roof, not a generic estimate.

Eligible Households Can Be Qualified For Rebates Up To $10,000 On Solar Battery Installation!

Queensland Solar Rebates and Incentives

01

Federal STC discount. This national scheme cuts the upfront price based on system size and location. Queensland’s strong solar-zone rating means systems here earn a healthy number of certificates, and a bigger discount.

02

Feed-in tariffs. You earn a credit for surplus solar sent to the grid. Rates vary by retailer and plan, so it pays to compare.

03

Federal battery discount. Eligible households can claim an upfront discount on a qualifying home battery. The current details are on our federal solar battery rebate page.

Together these let Brisbane property owners make the most of the region’s sunshine while cutting both bills and emissions. We help you work out exactly what you qualify for before you commit.

FAQ

A quality 6.6kW household system in Brisbane typically runs from about $4,500 to $7,500 after the federal certificate discount, with larger 10kW systems generally between $7,000 and $12,000. Your final price depends on panel and inverter choice, roof access, and whether you add a battery.

Yes. Brisbane’s high sun hours and rising electricity prices mean most quality residential systems pay for themselves within about three to five years, then keep saving for the life of the system.

Around 27kWh on an average day, enough to cover a large share of a typical household’s daytime use, depending on roof orientation and shading.

The best installers are accredited, work on Brisbane roofs regularly, use Tier 1 panels with quality inverters, and back the job with real warranties and after-sales support. Look for a company that installs with its own team rather than subcontracting, and gives you clear written sizing advice before you sign.

Queensland residents can access the federal STC discount that lowers the upfront system cost, feed-in tariffs for exported solar, and, if eligible, the federal battery discount on a qualifying home battery.

Yes. You can fit a battery with your new system or add one to an existing setup later. Plenty of Brisbane households start with panels and add storage once they can see their usage pattern.

Most Brisbane homes suit a system between 6.6kW and 13kW. The right size depends on your bills, roof space, and whether you run high-draw appliances like ducted air conditioning or a pool. A free assessment gives you an exact recommendation.

Homes with a quality solar system tend to appeal to energy-aware buyers and can be a genuine selling point, especially as power prices keep climbing.

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Ready to Switch to Solar in Brisbane?

Take control of your power bills with a system designed for your Brisbane property. Whether the goal is to cut electricity costs, add battery storage or lower your emissions, our team guides you from quote to switch-on. Call 1300 778 257 or request a free quote and we’ll assess your roof, model your savings, and recommend the right system for your home or business. No pressure, no jargon, just a clear plan built for Brisbane conditions.

What Our Customer Says

We Work With Quality Brands

GreenLight Solar work with REC
GreenLight Solar work with Trinasolar Brands
GreenLight Solar work with Longi Solar
Jinko
GreenLight Solar work with fronius
GreenLight Solar work with emerald brand
GreenLight Solar work with SMA
GreenLight Solar work with Solis
GreenLight Solar work with ENPHASE Brand
GreenLight Solar work with SUNGROW
GreenLight Solar work with Sunpower Brand
GreenLight Solar work with AlphaESS