It’s not about how much you make. It’s about how much you keep. It’s not about how much you make. It’s about how much you keep. It’s not about how much you make. It’s about how much you keep.
Australian Solar & Battery Installation

You Work Hard. Your Power Bill Should Reflect That.

Pool. Ducted AC. $1,000–$1,200 power bill. That number only goes one way — unless you do something about it. We design Australian homes for 0–5% grid use. Add an EV and your bill climbs — a right-sized system absorbs it.

Book Your Free Energy Audit How It Works
No Pressure No Obligation 100% Free 5.0 · Google Reviews
0–5% Grid Use
25 Yrs Local Support
100% Rebate Paperwork Done
Australian homeowner with solar panels on roof — Source Energy Group installation

What $1,200 a Quarter Actually Costs You

$4,800
Per year to the grid
$0–$200
SEG customers average

That’s $4,600+ back in your pocket every year — on a system sized to YOUR usage, not a template. Most customers hit 0–5% grid use.

System designed around your bills — not a cookie-cutter quote
$3,500–$10,000 (solar) + $2,400–$6,200 (battery) in rebates
In-house SAA-accredited teams only
$0 upfront available
Sound Familiar?

You Earn Good Money. So Why Does The Power Bill Still Feel Like A Gut Punch?

Good income. Nice home. Pool, ducted AC, a couple of kids. And $1,000–$1,200 going to the power company every quarter with no end in sight. That’s not a coincidence — it’s the system working exactly as designed. Just not for you.

You’ve been meaning to sort this for 2 years

Got a few quotes. Couldn’t decide. Kept paying $1,200 a quarter while you thought about it. That’s $9,600 gone — money you could have owned a system with.

You won’t just buy the cheapest option

You’ve seen too many jobs done wrong by blokes who cut corners. You know what quality looks like — and what it costs when you don’t get it. You want it done right, once.

You need someone who’ll still be there

If the inverter goes down at year 3 and the company’s vanished, you’re on your own. You want the same crew that installed it to answer the phone. Still. In year 10.

You’re sick of costs you can’t control

Mortgage. Groceries. Rates. Insurance. Power. Everything goes one direction. Solar + battery is one of the few moves that actually locks a major cost in place — and then eliminates it.

“The bill arrives. You feel nothing.”

That’s what SEG customers say. Not “I saved money.” Not “great investment.” Just — relief. One less thing. That’s what a correctly sized solar and battery system actually delivers.

Industry Problems — Not How SEG Works

Why Most Solar Companies Let You Down — And What SEG Does Differently

These are the four most common failures in the Australian solar industry. They’re why customers end up with underperforming systems and no one to call. None of these happen at Source Energy Group — and this section exists specifically to explain why.

They Vanish After Installation

30% of Australian solar systems are now orphans — no company support, no warranty backing, no one to call. Inverter fails at year 3 and you find out the business doesn’t exist anymore.

Subcontractors They’ve Never Met

The bloke who turns up isn’t employed by anyone. Quality is whoever showed up that day. When something goes wrong, the company and the subbies blame each other. You’re caught in the middle.

Cookie-Cutter Systems That Don’t Fit Your Home

The same 6.6kW template sold to every house regardless of usage. A system sized for someone with a $400 bill won’t touch your $1,200 one. They quote what’s profitable. Not what works for you.

Vague Savings Promises, No Real Numbers

“Save up to 80%” tells you nothing. It’s not sized to your home, not calculated from your actual bills, not adjusted for your usage patterns. It’s a marketing claim — not a projection.

None of this happens at Source Energy Group.

We run in-house teams. We size systems to your actual usage. The four problems above describe our industry — not our business.

30%

of Australian solar systems are orphans — installed by companies that have since closed. SEG is built for the long term — same team, same number, still answering in 2040.

How SEG Is Different

The 3-System Install Engine

Three things we do that most solar companies don’t. The reason our customers are still at 0–5% grid use in year 5 — not calling someone who no longer answers.

Source Energy Group solar installation on Australian home roof
01

Your System Is Sized to Your Bills — Not a Template

We audit your last 12 months of bills, map your roof, factor in your pool and AC usage, and build the exact system your home needs. A $1,200 bill needs a different design than a $400 one. We do the maths. You get the result.

02

Our Team Installs It. No Subcontractors.

Luke and Tim are SAA-accredited. Boden and Declan are SAA-accredited in-house installers. All are employed directly by SEG. The same crew that shows up has done hundreds of jobs and stands behind every one. When you call with a question in year 5, they still answer.

03

We’ll Be Here in 2050

Local Gold Coast business. Not a franchise. Not VC-backed. Physical office. Australian-office manufacturers only — so warranties are actually honoured. We build long-term customer relationships because our business depends on it.

The Real Decision

You’re Not Buying Solar. You’re Buying Your Way Out.

Every month you stay on the grid, you’re renting your electricity from a system that doesn’t have your interests at heart. The daily supply charge goes up. The network fee goes up. The feed-in tariff goes down. The bill just keeps climbing.

A correctly sized solar and battery system isn’t an upgrade. It’s a transfer of ownership. You stop being a customer of the grid and start owning your own supply.

That’s why the size matters. That’s why the company that installs it needs to still be there in 2040 when the grid has changed the rules three more times.

Renting the grid
✕ $4,800+ per year, rising
✕ Zero control over price
✕ Paying forever
✕ Export tariffs near zero
Owning your supply
✓ Fixed system investment
✓ Your rules, your energy
✓ Pay it off, then free
✓ Savings compound yearly
25-year savings for a $1,200/qtr home
$80,000+
kept by SEG customers who broke free from the grid
See It In Action

What a Correctly Sized System Actually Looks Like

Real install. Real result. This is what zero grid usage looks like on a home just like yours.

The Real Cost

Why Price Isn’t The Number That Matters

The cheapest quote is often the most expensive decision you’ll make. Here’s what the 25-year picture actually looks like.

Scenario A: Cheapest Quote

~$16,000 for solar + battery

Year 1
System works. Saves $1,200. But battery isn’t sized to your usage — still drawing from the grid at night. Savings are underwhelming.
Year 2
Battery warranty issue. Company doesn’t return calls. $800 out-of-pocket to get it sorted elsewhere. You’re doing the chasing.
Year 5
Company out of business. $25,000 system underperforming. No one to call. Stuck with equipment no one will service.
Year 25
System degraded, never properly maintained. Savings nowhere near what was promised.
25-Year Total Savings: $22,000Instead of the $80,000 they promised

Scenario B: Source Energy Group

$20,000+ for solar + battery

Year 1
System sized to your $1,200 bill. Investment after rebates: $20,000+. Under 5% grid usage from month one.
Years 2–5
Continuously monitored. Minor issues caught and resolved before you notice. One call and it’s handled — same team, same number.
Year 15
You call us. We’re still here. We answer.
Year 25
Total saved vs grid: $80,000+. System supported throughout. Not a single orphaned component.
25-Year Total Savings: $80,000+Plus $3,500–$10,000 (solar) + $2,400–$6,200 (battery) in rebates collected upfront

Scenario C: Do Nothing

$0 today. $120,000+ over 25 years.

Year 1
$1,200/qtr × 4 = $4,800 this year. Daily supply charge still rising 4–6% per year regardless of what you use.
Year 5
Feed-in tariff at or near zero. Time-of-use peak rates climbing. Bill approaching $6,000/yr.
Year 25
$120,000+ paid to retailers and networks. Nothing owned. Nothing to show.
25-Year Total Cost: $120,000+In bills you’ll never get back
Waiting costs more than the system. Every quarter at $1,200 is money already spent — not saved. Two years of fence-sitting is $9,600 handed to the power company. That same money, put toward a correctly sized system, would have you at 0–5% grid use today.

Pricing indicative. Rebates calculated on current CHBP tiered rates and STC 5-year deeming period. Actual rebate varies by postcode, system size and installation date.

Why Choose SEG

What Makes Source Energy Group Different

Source Energy Group in-house SAA-accredited installers completing solar battery installation

Local Gold Coast Business

Based in Queensland. Real people answering your calls — the same ones who installed your system. Not a call centre. Not a national franchise.

We Handle Every Rebate

STCs, battery rebates, grid connection paperwork, permits — done. You receive the full government discount upfront. No chasing, no forms, no bullshit.

Sized to YOUR Usage

We audit 12 months of bills. Pool, ducted AC, hot water, EV — all factored in. The system is designed for your home, not a statistical average.

$0 Upfront Available

Qualified homeowners pay nothing upfront. Many customers are cash-flow positive from month one — system repayments less than what they were paying in bills.

In-House SAA Accredited Teams Only

Luke, Tim, Boden, Declan — SAA-accredited in-house teams. QLD SAA: S0429773 · NSW SAA: S6482467. Every installation is completed by our own people — never a subcontractor booked last minute.

Australian Manufacturer Support

Only manufacturers with Australian offices. Warranties are actually honoured — not sent to an overseas factory with no local contact. Real support, real response.

25-Year Partnership Commitment

Not built to be sold. Not here for a quick flip. Our business model requires customers who are happy for 25 years. That’s why we do it right the first time.

Common Questions

Straight Answers. No Sales Pitch.

How much does solar and battery cost in Australia?

A quality solar and battery system for an Australian home with a $1,000–$1,200 quarterly bill typically costs $20,000–$30,000 after rebates. $0 upfront finance is available and many customers are cashflow-positive from month one.

How much can I save with solar and battery?

An Australian home with a $1,200 quarterly power bill ($4,800/year) can typically reduce that to $0–$200/quarter with a correctly sized solar and battery system. The exact saving depends on your usage profile, roof orientation, system size, and battery capacity. Source Energy Group calculates this from your actual bills — not an average. SEG customers commonly reach under 5% grid use.

Is solar worth it in 2026 for an Australian home?

Yes — particularly for high-usage homes (pools, ducted AC, large families). With feed-in tariffs declining and grid electricity costs rising, battery storage is now the critical component. A solar-only system earns 3–4c/kWh exporting. A solar + battery system saves 30–35c/kWh by consuming what you generate. The economics strongly favour battery for homes with $800+ quarterly bills.

What solar and battery rebates are available in Australia in 2026?

Australian homeowners can access two main rebates: (1) STCs (Small-scale Technology Certificates) — typically $3,500–$10,000 depending on system size and postcode. (2) QLD Home Battery Scheme (CHBP) and similar state schemes — up to $6,200 depending on battery capacity and income threshold. Source Energy Group handles all rebate paperwork and applies the full discount to your upfront cost. Current rates apply until 31 December 2026.

How do I find a trustworthy solar installer in Australia?

Key things to verify: SAA (Solar Accreditation Australia) accreditation, CEC-approved products, in-house installation teams, Australian-office equipment manufacturers, and a business that has operated for 5+ years. Source Energy Group is SAA accredited (QLD S0429773, NSW S6482467), uses in-house teams only, and operates across SE QLD, Townsville, and Newcastle.

Does solar work with a pool and ducted air conditioning?

Yes — and it’s specifically where solar + battery delivers the best return. A pool pump and ducted AC are high continuous loads that solar handles well during daylight hours. A correctly sized system — with battery storage to cover evening draw — can reduce a pool + AC home from $1,200/quarter to under $100. The key is correct system sizing: most cookie-cutter solar quotes undersize for this usage profile.