As energy prices continue to rise across the UK, more homeowners are asking a simple but important question and that’s “Can I earn money from having solar panels on my house?” The answer is yes, and the benefits extend far beyond environmental impact.
With schemes like the Smart Export Guarantee (SEG), energy bill savings, and long-term property value increases, solar panels deliver both financial returns and energy independence. In this article, we’ll explore exactly how you can make money with solar energy, how much you might earn, and how to maximise your return with tools like battery storage and home EV charging.
What Is the Smart Export Guarantee (SEG)?
The Smart Export Guarantee (SEG) is a UK government-backed initiative that allows households to sell excess solar electricity back to the National Grid. Introduced in January 2020 to replace the Feed-in Tariff (FiT) scheme, it transforms your home into a potential income generator.
When solar PV installations produce more energy than customers use, the surplus electricity gets exported, and they receive payment for it. SEG tariffs are set by individual energy suppliers, with rates varying by provider. Octopus Energy’s SEG tariff, for example, may offer around 15p per kWh depending on market conditions.
To unlock these benefits, your system must meet specific requirements:
- Installed by an MCS-certified installer like ProStar Energy
- Paired with a smart meter that tracks export data accurately
- Registered with an SEG-licensed energy supplier
- Meet a maximum capacity threshold of 5MW for solar installations
Contact ProStar Energy today to arrange a free site survey and discover how much you could earn through the Smart Export Guarantee.
How Much Money Can You Earn from Solar Panels?
The beauty of solar panels is that they provide you with two routes to being paid:
- Savings on Your Energy Bill: By using your own solar-generated power instead of buying from the grid.
- SEG Payments: By exporting unused energy and getting paid per kilowatt hour.
Example Calculation:
To help you better visualise this, here’s an example calculation of how much you might earn from these two routes combined.
A typical 4kW solar panel system:
- Generates around 3,400 kWh per year
- Could save £400–£600 annually in electricity costs
- Could earn an additional £100–£200 per year from SEG payments
The more self-generated energy you use, the higher your savings. The less you use, the more you can export and earn. And if you add a smart battery, you can store energy for nighttime or high-demand use to increase these returns.
Can Battery Storage Increase Your Earnings?
Absolutely. One of the biggest barriers to earning more from solar is the timing mismatch. Put simply, most people use energy in the evenings, but solar panels generate power during the day, meaning it’s generating the electricity when it’s of no use to people who are only home in the evenings when electricity is at its most expensive.
That’s where battery storage comes in. A home battery stores your excess solar energy so you can use it later, avoiding the need to buy electricity from the grid at peak prices.
Benefits of solar battery storage:
- Reduce reliance on the grid
- Increase self-consumption of your generated power
- Lower your bills further through strategic energy use
- Store energy for use during power cuts
How Maintenance Affects Long-Term Savings
Just like your car, solar panels need regular care to perform at their best. Neglecting maintenance can lower your energy production, which can directly affect your savings and SEG income. As such, it’s recommended that regular maintenance be carried out on solar PV installations, which includes:
- Visual Inspections: Check panels regularly for visible damage, cracks, or debris that could impact performance and energy generation.
- Cleaning Schedules: Remove dirt, bird droppings, and leaves to maintain optimal efficiency, particularly after adverse weather conditions.
- Performance Monitoring: Track energy output through your inverter or monitoring system to identify any drops in generation early.
- Electrical Connections: Inspect wiring, inverters, and junction boxes to ensure all components remain secure and functioning correctly.
- Shading Assessment: Monitor for new obstructions like tree growth or nearby construction that may cast shadows on your panels.
- Professional Servicing: Arrange annual inspections by qualified engineers to verify system safety, warranty compliance, and long-term reliability.
A well-maintained system can last 25+ years and deliver consistent returns. While you can perform basic maintenance yourself, more complex jobs are best left to the experts. In fact, it’s best to let our team handle everything to avoid damaging your panels or yourself.
Will Solar Panels Add Value to My Home?
Absolutely! By installing solar panels, you can expect your property’s value and appeal to rise considerably. According to some UK estate agents and reports, energy-efficient homes with solar panels can sell faster and at higher prices.
Many are prepared to pay that little bit more for the convenience of a home that comes already fitted with a solar PV system.
Why? Because future buyers are increasingly aware of energy costs and sustainability, and so a home with lower running costs is a major selling point.
What Else Can I Power with Solar Energy?
Your solar panels don’t just reduce your bills – they can power your lifestyle, too. If you drive an electric vehicle, you can charge it at home using energy generated by your solar PV installations.
This creates a completely integrated energy solution that delivers tangible savings while future-proofing your home. You’ll lower travel costs significantly compared to petrol or diesel vehicles, gain independence from fluctuating fuel prices at petrol stations, and establish a completely clean energy cycle from generation to consumption.
Just some of the benefits of EV charging include:
- Lower travel costs through free solar charging
- Independence from petrol stations and price volatility
- A completely clean energy cycle from roof to road
- Reduced carbon footprint across both home and transport
Is It Worth Installing Solar Panels Now?
Can I earn money from having solar panels on my house in the UK? Yes. But is it worth installing solar panels now? In short, yes, and here’s why:
- Energy prices remain high
- SEG payments are active
- Home storage and EV tech are evolving fast
- Solar panels are more affordable than ever
Plus, the UK government recently removed VAT on solar panel installations for domestic homes, making it even more attractive financially.
Final Thoughts: Can Solar Panels Really Earn You Money?
Yes, the question “Can I earn money from having solar panels on my house in the UK?” has a clear answer, and that’s absolutely. Solar panels deliver earnings both directly through SEG payments and indirectly through energy bill savings, battery storage benefits, and increased property value.
With the right system in place and proper support, your home transforms into an energy-producing asset. ProStar Energy stands ready to guide you through every step of the journey, from initial survey to installation and beyond.
Ready to get started? Speak to the solar experts at ProStar Energy and make your home a smarter, cleaner, more profitable space. Contact us today on 03316 302 225 or by completing the contact form on our website to arrange your free site survey and discover your earning potential.
