The Energy Audit Co — Independent energy advice. No system to sell.
Independent energy audits · Australia-wide

Before you buy solar or a battery, get independent advice.

Every installer's quote is a sales document. We're not — we don't sell or install a thing. For $100 (home) or $500 (business) we read your whole bill and show you every worthwhile way to cut it — not just solar — in plain English.

Start your audit See how it works Launch offer — Residential $100 · Commercial $500 · reviewed by our engineering team & a CEC-accredited designer
No system to sell Engineering & accredited review Bill-based, engineered
Where are you overpaying? One audit checks the lot:
  • Every rebate & incentive you qualify for — federal and your state, explained in plain English (they're often worth thousands, and easy to miss)
  • Whether your plan & tariff are competitive — and exactly what to switch to
  • The solar size that actually pays — or if it doesn't yet
  • If a battery stacks up, plus the free & cheapest-power windows
  • Hot water — shifting your biggest load onto cheap power
  • Equipment worth trusting, chosen on merit not commission — and a step-by-step plan
Audit readout · solar ROI which size pays
6.6 kWpayback ≈ 4.8 yrs
10 kWpayback ≈ 4.2 yrs
13.2 kWpayback ≈ 5.6 yrs

Illustrative sample · your report models sizes against your actual usage

Clean energy for homes has become confusing on purpose.

Every installer's quote is shaped by what's in their warehouse and what earns them the most margin. Sizing, batteries, heat pumps, the new free-power rules — it's hard to know who's giving you straight advice.

We sit on your side of the table. We don't sell or install anything, so the only thing our advice is shaped by is what's right for your home and your bill.

How it works

Three steps. No site visit, no sales call.

Everything runs off your most recent energy bill and a few details about your home.

01

Send us your bill

Upload your latest energy bill and tell us about your home, your usage, and any solar you already have. Takes a few minutes.

02

We engineer your audit

We decode your bill, model the numbers against your actual consumption, and our engineering team & a CEC-accredited designer review every report before it goes out.

03

Get your independent report

A clear 6–8 page report: what suits your home, what it'll save, and exactly what to insist on when you get quotes.

What's in your audit

Eight sections of straight, engineered advice.

01 · Bill

Your bill, decoded

Whether your plan, tariff and feed-in rate are actually competitive — and what to switch.

02 · Solar

Which size pays

ROI on several system sizes against your usage, with the size we'd recommend and why.

03 · Usage

Using your solar well

The daily routine and quick wins — LED, load-shifting, standby — that cost almost nothing.

04 · Battery

Battery + cheap power

Whether a battery stacks up, and how to bank the cheapest — and where you live, free — power windows.

05 · Hot water

Heat pump hot water

Moving your biggest load onto solar — sizing, rebates and payback.

06 · Equipment

Gear we'd trust

Specific brand-independent recommendations chosen on performance and value, not commission.

07 · Install

What to insist on

Blackout protection, grid-charging, monitoring — the things quotes quietly leave out.

08 · Plan

Your action plan

Sequenced by payback, so you know exactly what to do first — and what can wait.

Why us

We don't sell systems. We tell you what's right.

That one fact changes everything about the advice you get. There's no system waiting in a warehouse, no install to upsell — just engineered analysis you've paid us, and only us, to do.

Pricing

One fixed fee. No obligation, no upsell.

🔥 Launch offer: the first 25 home & 10 business audits are $100 / $500 — normally $300 / $1,200. Once they're booked, prices go back up. Get in while they're on.

Residential
$100 AUD
Launch offer — normally $300 · for homeowners
  • Full 6–8 page engineered report
  • Solar sizing, battery, hot water & free-power strategy
  • Equipment picks + what to insist on in quotes
Start your audit
Commercial
$500 AUD
Launch offer — normally $1,200 · for business sites
  • Demand-tariff & interval-data analysis
  • Three-phase solar & battery sizing to your load
  • Engineered, independent — no system to sell
Start commercial — $500
Questions

Good to know

Do I need to already have solar?

No. If you don't have solar, we model which system size would actually pay off for your home. If you do, we check whether it's sized right, performing, and worth expanding.

What do I need to provide?

Your most recent energy bill and a few details about your home and how you use power. No site visit or sales call — it all runs off your bill.

Are you going to try to sell me a system?

No. We don't sell or install anything. You pay for the audit, and that's the whole transaction. Take our advice to any installer you like.

How long does it take?

You'll have your reviewed report back within a few business days. Every report is checked and signed off by our engineering team & a CEC-accredited designer before it reaches you.

Is the advice reliable?

Reports are engineered from your actual consumption and reviewed by our engineering team & a CEC-accredited designer. Figures are estimates, not guarantees — final design is confirmed by your installer.

Start your audit

Know before you buy.

One small fee, one straight answer on what suits your home. No system to sell — just advice you can trust.

Start residential — $100 Commercial — $500