Thinking about jumping on the solar bandwagon or upgrading your existing setup? Well, there's good news for Victorians looking to go green without the guesswork. Solar Victoria has just rolled out its latest Notice to Market for 2025–26, and it's packed with updates designed to boost quality, strengthen consumer protections, and keep the clean energy transition humming along.
More Than Just Panels and Promises
Thanks to the $1.3 billion Solar Homes Program, over 385,000 households across Victoria have already tapped into the benefits of solar PV systems, energy-efficient hot water units, and home batteries. With the state eyeing 95% renewable electricity by 2035 and net-zero emissions by 2045, the push for smarter, cleaner homes is more than just a trend—it’s a cornerstone of the future.
The Notice to Market, essentially a roadmap for retailers and tradies involved in the program, sets out the must-dos (mandatory requirements) and the should-dos (recommended practices). The latest edition takes effect from 1 July 2025, with some major changes kicking in by September.
Key Changes to Know About
1. Warranties That Work for You
Starting 1 September, solar product warranties must cover labour as well as parts. That means if something goes belly up, you won’t be left footing the bill for repairs. Retailers also have to provide a clear, easy-to-understand warranty document that covers the entire system for at least five years—including both hardware and workmanship.
2. Heat Pump Hot Water Gets the Attention It Deserves
Heat pump hot water systems are on the rise, and rightly so—they're efficient, cost-saving, and perfect for households looking to cut back on energy bills. From September, any plumber new to the program will need to undergo dedicated training to ensure installations are up to scratch. It’s all about making sure you're not just getting a good product, but a proper installation too.
3. Show Us the Savings!
If a hot water retailer reckons you’ll get solid financial returns from your new system, they’re now encouraged to back it up with an estimate. From 1 July, it's recommended that they provide a breakdown of expected savings so you can make better-informed choices. Plus, it's advised they help you pick systems that do most of their work during daylight hours—boosting efficiency and trimming your bills.
4. Keep It Running Smoothly
Got solar panels or a battery system already? To keep them ticking along efficiently and safely, a service every two years is the go. Solar Victoria recommends this be carried out by a licensed sparkie who’s accredited under the Clean Energy Regulator’s scheme. It’s a small step that could help extend the life of your setup and maximise returns.
A Stronger Industry, A Brighter Future
While new applications for solar battery loans wrapped up in May 2025, installations from approved applications are still going ahead under these refreshed rules. The latest Notice doesn’t just tighten the screws on compliance; it also celebrates collaboration, with input from Energy Safe Victoria, the Clean Energy Council, WorkSafe Victoria, and consumer advocates all shaping the final version.
Minister for Energy and Resources, Lily D'Ambrosio, emphasised that these changes aren’t just about rebates—they're part of a bigger commitment to a safer, smarter, and more skilled clean energy sector.
Bottom Line?
Whether you're just starting to explore solar or already living the low-bills dream, the new Notice to Market means better protections, clearer information, and a stronger push for quality across the board. It’s a sign that Victoria isn’t just embracing renewables—it’s setting the standard.
Article information source: Solar Homes to further benefit Victorian consumers
