Off Grid Solar and Power Systems Across NSW

Sizing is the most important part of any off-grid job. Unlike a grid-connected home, there is no network to fall back on, so the system has to be built around what you actually use. We start with a conversation about your property: the house or sheds, the appliances you run, any pumps, workshops or air conditioning, and how you live day to day. Then we look at your site, including where the sun falls and where panels, batteries and the inverter can safely go.

From there we work out how much solar, battery storage and inverter capacity you need, and whether a generator should be part of the plan. If you'd like a rough idea before you call, our free online Off-Grid Solar Calculator is a good first step. It helps you get a feel for the size of system your property might need, and we can then refine the real design together.

We design to your needs and your budget. If something isn't necessary, we will tell you, and if a part of your plan is likely to be a problem later, we will say so now rather than after it is installed.

A good design also thinks about the future. Maybe you're building a house in stages, adding a granny flat, or putting in a bore pump next year. It costs far less to plan for that at the start than to rework a system later, so we ask about your plans as well as your current needs.

We offer both, and the honest answer is that neither is better for everyone. A PowerPack is a pre-designed, pre-programmed Victron Energy system, designed and built in Australia and ready to install: mount it, plug it in, and it comes with 24/7 remote monitoring and support. It is a great fit when your needs are fairly standard, you want a clear price up front, and you want to be up and running without a long design process.

A custom design is built from scratch around your property. For larger or more complex loads, such as farms with pumps and machinery, workshops, several buildings or properties you plan to grow, a custom system often wins. We can mix brands to suit, choose battery storage that fits your usage, lay out the system around your site, and allow room to expand later.

Not sure which way to go? Tell us about your property and we'll point you toward the one that makes sense, even if that is the cheaper option.

Batteries are what keep your lights on after sunset. We install Pylontech US5000B, Dyness and Deye batteries, sized to how much power you use overnight and how many cloudy days in a row you want to ride through. Our panels are Jinko, chosen for reliability, looks and value.

Most off-grid properties benefit from a generator as a backup. After several overcast days, a generator can top up the batteries rather than having you size the whole system for the worst week of the year, which can keep the overall cost down. It can be set up to start automatically when the batteries run low, so you don't have to think about it. Some people prefer to go without one, and in the right setup that works too. We'll go through the options with you.

Whatever you choose, the aim is the same: power that is dependable when you need it, without a system so big that you've paid for capacity you will never use.

It starts with a phone call or a quick visit to our calculator. We talk through your property and how you use power, then put together a design and a clear quote. Once you approve it, we order the equipment, install the system and commission it, then show you how to use it. From the first consultation to commissioning, 4 to 6 weeks is typical.

If you would rather spread the cost, we work with HandyPay Green Loans, and we're happy to explain the options in plain English. We are SAA (Solar Accreditation Australia) accredited, NECA certified and Master Electricians members, and all design and installation is done by our own team. When you're ready, call us on 02 4017 1181.