You chose Hanwha Q Cells panels because they seemed like a safe bet; a global brand, a reliable product, and a warranty if anything went wrong. But if you’ve had a panel fail, you’re not the only one.
At PSC Energy, we’ve installed solar systems across New South Wales for years, and Hanwha Q Cells was one of our main brands. We’ve seen what happens when a manufacturer leaves the Australian market, and we’ve worked hard to make sure our customers aren’t left without support.
In this article, you’ll learn about the following:
- Who Are Hanwha Q Cells?
- What Happened When Hanwha Exited the Australian Market
- What a Warranty Claim Looks Like Now
- This Isn’t Just a Q-Cells problem
- How PSC Energy Supports Q Cells Customers
- What to Do Right Now
- FAQ: Hanwha Q Cells Warranty Australia
By the end of this article, we’ll explain what happened with Hanwha, what it means for your warranty now, and what steps you can take.
Who Are Hanwha Q Cells?
Q Cells is a solar panel manufacturer owned by Hanwha, a large South Korean company involved in energy, defence, chemicals, and finance.
For a while, Q Cells panels were one of the most popular choices on Australian rooftops. Their competitive prices and strong global reputation made them a favourite for both homeowners and installers, including PSC Energy.
At their peak, picking Hanwha Q Cells in Australia seemed like a safe choice.
What Happened When Hanwha Exited the Australian Market
As the residential solar market became more competitive and profits shrank, Hanwha decided to leave the Australian residential panel market.
For homeowners with Q Cells panels already installed, this had real and immediate effects:
- Hanwha Q Cells stopped actively operating their residential panel business in Australia.
- Existing customers with warranty claims found it difficult to get a response, let alone a resolution.
- Since Hanwha no longer makes or stocks older panel models in Australia, finding a matching replacement has become very difficult.
To be fair, Hanwha hasn’t disappeared completely. Some warranty support is still available, but getting help has been slow and frustrating for both homeowners and installers.
If you’re interested in learning a bit more about how to save with solar, you might want to check out the following article titled, Self-Consumption: How to Increase Solar Energy Use.
What a Warranty Claim Looks Like Now
This is where many Q Cells owners are surprised. When a panel fails and you try to make a warranty claim with Hanwha Energy Australia, here’s what the process often looks like:
- Getting a response can take a long time, and there is limited local support available to assist.
- Partial credit rarely covers the full cost of sourcing and installing a matching replacement panel.
- Solar panels lose a bit of performance over time, so a new panel installed next to panels that are five or ten years old will work differently. A mismatched system isn’t just about looks; it can also affect how well your whole setup works.
A small credit doesn’t fix this problem. Getting a partial credit for a panel that doesn’t match is far from the warranty you expected when you first signed up.
This Isn’t Just a Q-Cells problem
Hanwha Q Cells is not the only solar brand to walk away from Australian homeowners. In April 2026, SMA, one of the most respected inverter manufacturers in the world, exited the Australian residential solar market after decades of operation here.
The same pressures that pushed SMA out are the same ones that pushed Hanwha:
- A competitive market.
- Tightening margins.
- A commercial decision that left local customers without the support they were counting on.
At PSC Energy, we’ve installed both brands, Q Cells and SMA, and have seen what happens when a manufacturer leaves. We’ve stepped in to help our customers each time. This isn’t a one-off event, it’s part of how the Australian solar market works.
That’s why your installer’s commitment is just as important as the manufacturer’s warranty.
When a manufacturer leaves, your installer becomes your main safety net. Under Australian Consumer Law, you might still have rights against the manufacturer, even if local support is limited, but using those rights can be slow and uncertain. A good installer who stands by their work is the quickest way to get things sorted.
If you’re interested in learning a bit more about the warranties for the products we install, you might want to check out the following article titled, A Complete Guide to Solar Warranties.
How PSC Energy Supports Q Cells Customers
If PSC Energy installed your Hanwha Q Cells panels, you’re not alone. We’ve always believed our job isn’t finished when the last panel is installed.
When Hanwha’s warranty support wasn’t enough, we stepped in to find solutions for our customers, even when the manufacturer didn’t.
It costs us more to do things this way, but it’s what we’d want if we were in your position.
If you have Q Cells panels from PSC Energy and a panel has failed or you have any concerns, please contact our team directly before trying other options.
What to Do Right Now
Whether you already have Q Cells panels on your roof or are weighing them up for a new build, here is the practical takeaway.
- If PSC Energy installed your Q Cells panels, get in touch with us directly. We’ll work to find a solution for you, no matter what the manufacturer’s process is.
- If another company installed your Q Cells panels, you can still make a warranty claim with Hanwha Energy Australia, but be ready for a slow process and a response that might not fully meet your needs. The Clean Energy Council Approved Solar Retailer list is a good place to start if you need to find a reputable local installer to check your system.
- If you’re buying solar now, ask your installer what will happen to your warranty if the manufacturer leaves the Australian market. A good installer should be able to give you a clear answer.
- If a builder offers you Q Cells panels, make sure to do your research. The cheapest option now could end up costing you more in five years.
The broader lesson goes beyond Hanwha. The Australian solar market has seen multiple manufacturers come and go. The best protection you have is choosing an installer with a track record and commitment to stand behind their work, regardless of what any manufacturer does.
If you want honest advice about your current system or you’re thinking about adding solar, get in touch with the PSC Energy team, and one of us will be in touch. It’s what we do.
If you’re interested in learning a bit more about budget plans for electricity, you might want to check out the following article titled, 10 Cheapest Electricity Providers in Sydney.
FAQ: Hanwha Q Cells Warranty Australia
What happened to Hanwha Q Cells in Australia?
Hanwha Q Cells exited the Australian residential solar panel market when margins tightened and competition increased. For homeowners with Q-Cells panels already installed, this meant warranty claims became difficult to access and slow to process. Many customers received partial credits rather than like-for-like panel replacements.
Are my Hanwha Q Cells solar panels still covered by warranty?
Some warranty support is still available through Hanwha Energy Australia, but accessing it can be slow, and the outcome may fall short of your expectations. If your panels were installed by PSC Energy, contact us directly before going through the manufacturer, we will work to find you a solution.
Is the Q Cells warranty situation unique, or has this happened with other solar brands?
It’s not unique. SMA, one of the world’s most respected inverter manufacturers, exited the Australian residential solar market in April 2026 after decades of operation here. When any manufacturer reduces its local presence, warranty support weakens. This is a known risk across the Australian solar industry, which is why your installer’s own commitment to customers matters as much as the panel brand’s warranty terms.
How do I find an installer who will protect me if a manufacturer exits the Australian market?
Look for an accredited installer with a long local track record and a clear policy for supporting customers when a manufacturer’s response falls short. The Clean Energy Council Approved Solar Retailer list is a good starting point for verifying accreditation. At PSC Energy, our workmanship commitment is independent of whatever the manufacturer does. Our customers are our responsibility.
