Commercial Solar
Smarter energy solutions designed for growing businesses
Lower energy costs. Better returns. More control.
Commercial solar should do more than cover your roof with panels. We design systems around your energy usage, peak demand and future growth to help reduce operating costs and improve long-term returns.
What you get with AZ Solar
ROI-Focused Design
A system designed around your usage, demand and financial goals.
Commercial-Grade Components
Reliable panels, inverters and monitoring built for long-term performance.
Workmanship Warranty
Coverage on installation quality for added peace of mind (see our terms for the current period).
Designed to Scale
Add capacity, battery storage or EV charging as your business grows.
Why switch to commercial solar now?
Reduce overheads and future-proof your business.
Lower operating costs
Use your own daytime solar to reduce grid energy costs and buffer against future rate rises.
Return on investment
We model your energy usage so you can see the payback and savings before you commit.
Flexible & scalable
Start at the right size and expand as your business grows — batteries, EV charging, and more.
5-year workmanship warranty
Comprehensive installation coverage plus manufacturer warranties on all equipment.
Sustainability leadership
Demonstrate your commitment to clean energy and attract environmentally conscious customers.
Energy independence
Reduce reliance on the grid, control your power costs, and prepare for an electrified future.
What is Commercial Solar?
Turn your roof into a power station and generate your own electricity during business hours.
Sunlight
Free energy from the sun
Solar Panels
Convert sunlight into DC electricity
Inverter
Converts DC electricity into usable AC power
Your Business
Powers your operations during the day
Commercial solar systems generate clean electricity during business hours when demand — and energy costs — are highest. You use solar first, reduce expensive peak demand charges, and export or store excess energy.
Solar for any business, big or small
Select a system size that matches your energy usage and business goals. We'll tailor the final design to your facility, operations, and growth plans.
20kW for daytime business use
A practical starting point for smaller businesses with steady daytime electricity use.
30kW for daytime business use
For growing businesses with more equipment and consistent daytime demand.
50kW for daytime business use
For medium commercial facilities with substantial electricity use during business hours.
100kW for daytime business use
For large facilities looking to reduce grid electricity use during the day.
Designed around your business
A site-specific design for complex facilities, unusual roofs and changing energy needs.
Compare commercial system sizes
Get a sense of what size fits your business. We'll finalize the design based on your specific energy profile and site conditions.
20kW Commercial Solar System
30kW Commercial Solar System
50kW Commercial Solar System
100kW Commercial Solar System
| System Size | Best for | Estimated Daily Generation | Action |
|---|---|---|---|
| 20kW Commercial Solar System | Small offices and retail stores | 70–100 kWh/day | View |
| 30kW Commercial Solar System | Larger retail and medium offices | 105–150 kWh/day | View |
| 50kW Commercial Solar System | Warehouses and manufacturing facilities | 175–250 kWh/day | View |
| 100kW Commercial Solar System | Large warehouses and commercial facilities | 350–500 kWh/day | View |
Honest numbers, real results
We design commercial solar systems with a clear focus on return on investment. Our goal is to help you understand the financial benefits, not just feed you optimistic projections. Here's what matters most.
Government incentives
Eligible incentives may reduce upfront costs, subject to program rules and approval
Potential tax benefits
Depending on your business, asset write-off or depreciation benefits may apply — check with your accountant
Demand charge reduction
Solar + storage design may help lower peak demand costs, depending on your usage profile
Goal
Lower energy bills
Offset daytime grid consumption with solar.
Payback
Modelled upfront
We estimate payback from your actual usage — results vary.
Benefit
More cost control
Reduce exposure to rising grid rates.
Why businesses choose AZ Solar
With local teams across Australia, we understand local conditions, utility structures, and what it takes to deliver commercial projects right.
5-year workmanship warranty
Australian owned & operated
Flexible & scalable
ROI-focused approach
Minimal disruption
Ongoing support
Common commercial solar questions
The answers business owners actually need to know.
Speak to an expert
With accredited installers across Australia, AZ Solar makes going solar simple. Share your electricity bill with us and we'll help design a system to maximise your savings.
Or call us now on 1800 325 170