We make going solar easy — every step of the way. Precision-engineered solar, battery storage, reverse cycle air conditioning and heat pump hot water for Victorian homes and businesses.
Slide to your average quarterly power bill for an instant indication.
Indicative only — assumes a right-sized system offsetting ~70% of usage at typical Melbourne rates. Request a free quote for exact figures.
Brands we install & trust
We are Horizon — a highly-skilled renewable energy provider based in Melbourne. Our goal is to make your transition to solar seamless, and leave you wishing you'd done it sooner.
Supply chain, project scheduling, technology, services and spares are fully integrated into one accountable team — delivering complete solutions for homes as well as commercial and industrial consumers.
We plan, sketch and design a layout suited to your premises, roof and energy usage profile.
Accredited installers execute with precision and care — with minimal disruption to your home or operations.
Installation is just the beginning. We monitor performance and support you for the life of the system.
From panels on the roof to heating, cooling, hot water and battery back-up — designed, supplied and installed by one accountable team.
Complete, right-sized systems — panels, inverter and installation bundled with predictable payments.
High-efficiency split, multi-split and ducted systems — heating and cooling in one. VEU Activity 6 discounts available, including ducted gas changeovers.
Store daytime solar for the evening, protect against blackouts and take control of your energy.
Cut hot water running costs with efficient heat pump systems — eligible for generous incentives.
Real-time monitoring and ongoing maintenance so your system keeps performing year after year.
EnquireLarge rooftop systems for business — now with upfront VEU discounts under the new Activity 47.
EnquireAnswer two quick questions and we'll suggest a system size based on typical Victorian sunshine and usage patterns.
Use your electricity bill — or your daily kWh if you know it.
Approx. 15 × 440 W panels
*Indicative only. Assumes Melbourne average yield of ~3.6 kWh per kW per day, ~30c/kWh usage rate and a typical self-consumption / feed-in mix. Roof orientation, shading, tariff and usage pattern all affect real results — your free quote is based on your actual roof and bills.
Victorians have access to some of the most generous solar incentives in Australia — and we handle the paperwork for you.
An upfront discount through the federal STC scheme, applied directly to your quote — no claims to chase.
Eligible Victorian households can access Solar Homes rebates and interest-free loans for solar panels and batteries.
The VEU program supports efficient upgrades like heat pump hot water and reverse cycle heating & cooling — reducing your out-of-pocket cost even further. See our VEU services below.
Rebate amounts and eligibility change over time and depend on your circumstances. We confirm exactly what you qualify for as part of your free quote.
We deliver these upgrades under the Victorian Energy Upgrades program — the discount is applied upfront on your invoice by assigning Victorian energy efficiency certificates (VEECs), so there's no government paperwork for you.
Replace your old electric resistance water heater with an efficient heat pump system — several times more efficient than a conventional electric element.
Install a high-efficiency reverse cycle air conditioner — split, multi-split or ducted — including changeover from old ducted gas heaters, hard-wired electric heaters or slab heating.
Businesses installing solar between 30 kW and 200 kW can now access upfront VEU discounts. Certificates (VEECs) are created on a deemed basis at installation — dramatically improving project payback on top of the energy savings themselves.
Victoria's new energy efficiency minimum standards for rental properties phase in from 1 March 2027. Every rental will eventually need efficient electric heating, cooling, hot water and more. Here's the timeline every rental provider should know.
When March 2027 arrives, thousands of rental providers will chase the same installers at once — and today's generous VEU incentives are reviewed over time. Upgrading now means locked-in pricing, first pick of install dates, and a compliant, more lettable property years ahead of the deadline.
Standards summarised from energy.vic.gov.au and Consumer Affairs Victoria as announced; requirements phase in by lease events and end-of-life replacements, and exemptions apply (e.g. some apartments with shared ceiling spaces or centralised systems). VEU discount values change over time and depend on eligibility — we confirm your exact entitlements and out-of-pocket costs in writing before any work begins. Ceiling insulation is coordinated through appropriately accredited insulation installers, with VEU insulation discounts expected from 1 January 2027.
Real feedback from Melbourne homes and businesses we've helped switch to solar.
Horizon scoped the work and came up with a break-even scenario for us in 3 years. It's been 12 months now and the bills have been very, very low. The team were efficient, with minimal disruption — we're very happy with the whole process.
My second solar installation, and my experience with Horizon was exceptional from start to finish. Expert advice, quality product options, prompt communication — and the installers left no trace behind. I've already recommended them to friends.
Great service from start to finish and the price was excellent. My first electricity bill after installing went down from $149 last month to $16 this month. What a saving! Highly recommend.
Very happy with our system. The team has been very helpful in providing us with the right 6.66 kW system, and I'm saving approximately $150 from each bill. Thanks Horizon Solar, great work guys.
Service was fantastic and quick. It was a challenging job due to the landscape of my house, but they were absolute professionals.
Priyank and the team were very good and we are getting exactly what we were expecting.
Mapped directly from our Clean Energy Regulator installation records — 634 systems across 178 suburbs, from Melbourne's west to regional Victoria and beyond.
Request a free, no-obligation quote and we'll design a system around your usage, roof and budget.
Join 1,500+ Melbourne homes and businesses already powered by Horizon.