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Drone view of a Brisbane home with a rooftop solar system installed by Optimum Solar Energy
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Home solar · Brisbane, Gold Coast & Sunshine Coast

Home solar, without the information overload.

Cut through the noise of different panels, inverters and add-ons. We simplify the process and design the right system for your roof, your usage and your budget, then install it ourselves.

5.0 on Googlefrom 116 local reviews
Our own teamno subcontractors
Lifetimeworkmanship warranty
Since 2014Brisbane-based, locally owned
Drone view of an acreage home with rooftop solar panels, a pool and water tanks
Why Optimum

Honest advice from the owner, not a salesperson.

We’ve made going solar easy.

There are no hidden agendas and no sales targets to meet, so there’s no pressure to buy. You deal directly with the owner, from your first call to switch-on.

Local owner-operator

Brisbane-based and locally owned. The owner is on your job.

Honest, expert advice

Straight answers about what you need, and what you don’t.

Easy process

One point of contact handles design, paperwork and installation.

Quality products

Market-leading panels and inverters, installed to a high standard.

Home battery and inverter installed on an exterior wall
Solar + battery

Add a battery now, or be ready for one later.

A home battery stores your daytime solar so you can use it at night. If you’re not ready yet, we’ll design your system so adding one later is simple.

Government battery rebate available. Ask us how much you could save.

Ask about a battery
Reviews

What our customers say.

5.0on Google from 116 local reviews
Read our Google reviews
How it works

Simple, from first call to switch-on.

You deal with the same small team that designs and installs your system.

STEP 1

Get in touch

Fill in the form below or give us a call. A recent power bill helps a lot.

STEP 2

We design your system

We look at your roof, your bills and how you use power, then design a system to suit.

STEP 3

Get your quote

A clear, itemised quote with no pressure to buy.

STEP 4

We install it

Our own team installs, connects and commissions everything, backed for life.

Questions

Home solar FAQs

Can’t see your question? Call Ryan on 0456 000 876.

What size system do I need?

It depends on your roof, your power bills and when you use power during the day. We size every system around your household, not a one-size-fits-all package.

Which panels and inverters do you use?

We install market-leading brands including Jinko panels and Fronius, Sungrow and Sigenergy inverters. We’ll recommend what suits your roof and budget, and explain why.

Can I add a battery later?

Yes. We can design your system so a battery can be added later without starting again.

Are there rebates for solar?

Yes. Systems we install are eligible for STCs (small-scale technology certificates), which reduce the upfront cost. A government battery rebate is also available. Ask us how much you could save.

What warranty do I get?

A lifetime workmanship warranty from us, plus the manufacturers’ product warranties on your panels, inverter and battery.

Jinko Solar
Sigenergy
Pylontech
Victron Energy
Deye
Sungrow
Fronius
Tesla
Free solar quote

Let’s design your home solar system.

Tell us a little about your home and we’ll call you back to talk through your options and quote.

  • Lifetime workmanship warranty
  • Speak directly with the owner & installer
  • No pressure, no sales targets

Get a free solar quote