Key Takeaway
Getting solar finance with a default on your credit file is possible in Australia — several lenders consider applications with credit impairments, and some weigh the energy savings and security value of the installation alongside your credit history. Under the Privacy Act 1988, a default stays on your file for 5 years; but if it was listed incorrectly or without following the required process, you may be able to have it removed — which typically opens access to a wider range of lenders at better rates.
Quick Answer: Getting solar finance with a default on your credit file is possible in Australia — several lenders consider applications with credit impairments, and some weigh the energy savings and security value of the installation alongside your credit history. Under the Privacy Act 1988, a default stays on your file for 5 years; but if it was listed incorrectly or without following the required process, you may be able to have it removed — which typically opens access to a wider range of lenders at better rates.
📊 Try the numbers yourself: Use our free personal loan calculator to estimate your solar finance repayments before approaching a lender.
Solar panels have moved from a luxury to a straightforward home improvement for millions of Australians — but the upfront cost means most people need finance. If there's a default on your credit file, that creates a hurdle: not necessarily an absolute block, but a hurdle that's worth understanding clearly before you start applying.
How do solar and green energy loans work in Australia?
Solar and green energy loans in Australia are structured as personal loans (the most common choice for residential installations), secured loans tied to the property, or dedicated "green loan" products offered by banks, credit unions and specialist lenders. The Clean Energy Finance Corporation (CEFC), a Commonwealth government-owned body, partners with participating lenders to offer concessional finance for clean energy projects including residential solar. Those partner lenders still apply their own credit assessment criteria — including checking your credit file.
Most mainstream residential solar loan applications go through a formal credit check with one or more of the three major Australian credit bureaus: Equifax, Experian and illion. That check is recorded on your file as a credit enquiry and is visible to other lenders for 5 years. This matters because applying to multiple lenders in quick succession — without knowing what's on your file first — can compound an already-difficult application with a string of enquiries.
Do solar lenders check your credit file in Australia?
Yes — virtually every lender offering a consumer solar loan in Australia checks your credit file before approving the application. Under the Privacy Act 1988 (Cth), Part IIIA, a credit provider is authorised to access your credit file when assessing a credit application. That check will pull your Equifax, Experian or illion file (some lenders check more than one), and a default listed on your file will be visible.
A default is formally recorded when a credit provider reports a debt of $150 or more as 60 or more days overdue. Under the Privacy (Credit Reporting) Code 2025, which commenced 25 March 2025, the creditor must have followed a strict process — including issuing a section 21D pre-listing notice to your last known address — before listing. If that process was not followed, the listing may be invalid regardless of whether the underlying debt is owed. A default remains on your file for 5 years from the date it was first noted, under Part IIIA of the Privacy Act 1988.
Does a default stop you getting solar finance in Australia?
A default does not automatically disqualify you from solar finance in Australia, but it materially reduces your options. The weight a lender gives to a default depends on several factors:
| Factor | Impact on solar finance assessment |
|---|---|
| Default age (under 12 months) | Significant — most mainstream lenders decline at this stage |
| Default age (3–5 years old) | Reduced weight; some mainstream lenders may still consider you |
| Paid vs unpaid default | A paid default is viewed more favourably; listing stays for 5 years either way |
| Default amount (small utility or telecoms debt) | Lower weight than a large consumer loan default |
| Repayment history since the default | Positive signal under comprehensive credit reporting — lenders can see 2 years of history |
Some specialist lenders focus on impaired-credit applicants. They assess your application differently — often placing more weight on income stability, asset security, and the energy savings the solar system will generate. The trade-off is typically a higher interest rate and a narrower range of loan sizes.
Before applying anywhere, check your own credit file. You are entitled to a free report from each of the three bureaus under the Privacy Act 1988, and doing so does not trigger a hard enquiry on your file. MoneySmart (moneysmart.gov.au) provides a plain-English guide to comparing loan products and understanding comparison rates.
What if your default was listed incorrectly or unfairly?
If the default on your file was listed incorrectly, without following the required process, or for a debt that was not genuinely yours, you have rights under the Privacy Act 1988 to dispute it — and a successful dispute removes the listing entirely, reopening access to mainstream lenders.
Common grounds for a valid dispute include:
- No s 21D notice was sent, or it was sent to an address you had already left and notified the creditor about.
- The amount listed was wrong — even a small discrepancy in the recorded default amount can be a valid ground.
- The debt was not 60 days overdue at the time of listing.
- The debt was not yours — identity confusion, fraud, or a listing from a joint account after separation.
- The listing was created after a debt was sold to a collector without meeting the procedural requirements under the Privacy (Credit Reporting) Code 2025.
If you believe a listing is wrong, you can lodge a dispute directly with the credit bureau that holds the record. Equifax, Experian and illion each have a formal dispute process; under the Privacy Act 1988, they must investigate and respond within 30 days. If the creditor acknowledges the error, the listing is corrected or removed.
Where a bureau-level dispute is not resolved — because the creditor maintains the listing is correct — you can escalate through external dispute resolution. Australian Credit Solutions (ACL 532003) handles lawyer-led disputes where the legal grounds are sound; we assess whether the creditor followed the required process under Part IIIA of the Privacy Act 1988 and the 2025 Code, and we run the dispute on your behalf. There is no cost to find out if you have a case. See our default removal services for how this works.
How does removing an incorrect default improve your solar finance options?
Removing an incorrectly listed default from your credit file can meaningfully expand your solar loan choices in Australia. The difference is not just access to a few more lenders — it is the gap between specialist impaired-credit products (which carry noticeably higher rates and tighter terms) and the mainstream products that most lenders offer once there is no default on the file.
Every time you apply for credit, the lender's check adds an enquiry to your file. Those enquiries are visible to other lenders for 5 years and can themselves become a negative signal if there are several in a short period. Clearing an incorrect default before you start applying means you approach lenders from the strongest possible position — ideally once, to the right lender, with a clean file.
For a broader picture of how defaults affect your financial options, see our guides to bad credit in Australia and what a credit default actually is.
What should you do before applying for solar finance with a default?
Before applying for solar finance with a default on your credit file in Australia, take these steps in order — doing them out of sequence wastes hard enquiries and can make your position harder, not easier.
- Get your free credit file from all three bureaus — Equifax, Experian and illion — directly through their websites. This is a free access request under the Privacy Act 1988 and does not trigger a hard enquiry.
- Review every listing. Check the creditor name, the listed amount, the date, and whether you received a s 21D pre-listing notice at the time.
- If a listing looks wrong, lodge a dispute with the bureau first. They have 30 days to investigate under the Privacy Act 1988. If the dispute is not resolved, seek professional advice.
- If the dispute succeeds, wait for confirmation that the file has been updated before approaching lenders.
- If you apply with a default still on file, focus on lenders who explicitly assess impaired-credit applications, compare rates carefully, and apply only once you are reasonably confident of the outcome.
If you are concerned about the underlying debt itself — rather than the listing — the National Debt Helpline (1800 007 007) offers free financial counselling and can help you think through your options before you take on new credit.
For how defaults affect other types of finance, see our guides to getting a car loan with a default on your credit file, a personal loan with a default and a motorcycle loan with a default on your file.
Frequently Asked Questions
Can I get solar finance with a default on my credit file in Australia? Yes — getting solar finance with a default on your credit file in Australia is possible, though it limits you to lenders who accept impaired-credit applications. Under the Privacy Act 1988, a default stays on your file for 5 years. If the listing was procedurally flawed or incorrect, you can dispute it — removing it typically opens access to mainstream lenders at standard rates.
Do solar lenders run a credit check in Australia? Yes — virtually all solar lenders offering consumer credit in Australia run a credit check through Equifax, Experian or illion before approving a loan. A default is visible to any lender conducting that check under the Privacy Act 1988 (Cth), Part IIIA, and stays on your file for 5 years from the date it was first listed.
How long does a default stay on your credit file in Australia? Under the Privacy Act 1988 (Cth), Part IIIA, a default stays on your Australian credit file for 5 years from the date it was first listed. Paying the debt does not remove the listing — but if the default was recorded without following the required process (including the s 21D pre-listing notice), you can dispute it and potentially have it removed before those 5 years are up.
What is a section 21D notice and why does it matter for solar finance? A section 21D notice is a mandatory pre-listing notice under the Privacy Act 1988 that a credit provider must send to your last known address before listing a default on your credit file. If the notice was never sent, was sent to a wrong address, or did not give you adequate time to respond, that procedural failure can be grounds to dispute the listing and have it removed — including before you apply for solar finance.
Can I dispute a default to improve my solar finance application? Yes — if a default on your credit file was listed incorrectly or without following the required process under the Privacy Act 1988, you can dispute it with the credit bureau (Equifax, Experian or illion). They must investigate within 30 days. A successful dispute removes the listing, which can significantly improve your solar finance options by restoring access to mainstream lenders.
Does paying off a default improve my solar finance chances? Paying a default does not remove it from your credit file — the listing remains for 5 years from the date it was first noted, under the Privacy Act 1988. Some lenders view a paid default more favourably than an unpaid one when assessing a solar loan application. If the default was listed incorrectly, paying it does not affect your right to dispute the validity of the listing.
What types of solar finance are available in Australia? Solar finance in Australia includes unsecured personal loans, secured loans linked to the property, and dedicated green loan products offered by banks, credit unions and specialist lenders. The Clean Energy Finance Corporation (CEFC), a Commonwealth government body, channels concessional finance through participating lenders. Each product has its own credit criteria, rates and terms — comparing options before applying protects your file from multiple hard enquiries.
Can a specialist lender approve solar finance if I have been knocked back elsewhere? Yes — some specialist lenders in Australia focus on impaired-credit applicants and will consider solar loan applications where the default is older, the debt has been paid, or the loan amount is modest relative to income. These lenders typically charge higher rates to reflect the added risk. Reviewing your credit file before approaching one helps you understand exactly what a lender will see — and whether disputing an incorrect listing might be the better path.
If the default on your file looks wrong, or you are unsure whether it was listed correctly, a free credit assessment with Australian Credit Solutions is the clearest next step — you will understand whether there are grounds to challenge the listing before you decide how to proceed.
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Australian Credit Solutions Pty Ltd holds Australian Credit Licence ACL 532003. Credit repair services are subject to individual assessment. Results may vary. This article provides general information only and does not constitute legal or financial advice.
Related reading: How to Remove a Default from Your Credit File → | Car Loan with a Default on Your Credit File → | Personal Loan with a Default on Your Credit File →
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