As energy prices continue to rise and the world shifts toward a more sustainable future, one question we hear at M J Wallace time and time again is:
“Is solar still worth it in 2025?”
Short answer? Absolutely.
Long answer? Let’s break it down 👇
💷 The Financial Facts: What Can You Actually Save?
Even with the end of some government grants, solar remains one of the most financially sound upgrades you can make to your home or business.
Here’s a real-life forecast from one of our recent projects:
✅ Annual electricity bill before solar: £1,715.00
✅ Annual electricity bill after solar: £528.94
✅ Annual savings: £1,186.06
✅ Additional export income: £495.99
✅ Total yearly benefit: £1,682.05
Over 25 years, that adds up to £21,395.13 in projected savings and income—with the system paying for itself in around 6 years.
That’s a serious return on investment.
(Source: Forecast provided by M J Wallace installation model based on 8,350 kWh solar system, with 69% self-consumption.)
🔋 Why Battery Storage Makes Your Solar Work Harder
Without a battery, you could be giving away valuable excess energy to the grid.
With battery storage like the Tesla Powerwall 3, you can:
- Store power for use in the evening or during blackouts
- Take advantage of off-peak tariffs and save even more
- Gain energy independence and peace of mind
Whether it’s a compact home install or a massive commercial system, battery storage is a game-changer.
🌍 And Don’t Forget the Environmental Payoff
One client’s solar system helped them:
🌳 Offset 1,729kg of CO₂ per year
🚗 Equivalent to 6,175 car miles
🌱 Equal to the CO₂ absorbed by 79 trees every year
Saving money and the planet? Yes please.
⚙️ Quick Wins: Other Smart Electrical Investments
Want to make your property more efficient this summer? Here are 4 smart upgrades that can help:
🔦 Switch to LED lighting – cut lighting costs by up to 75%.
🏡 Improve insulation – stop paying to heat the outdoors.
🧠 Add a smart thermostat – reduce heating/cooling costs by up to 30%.
🛠️ Service your systems – ensure everything runs safely and efficiently.
☀️ Ready to Invest in Solar?
Whether you’re looking to cut costs, reduce your carbon footprint, or gain more energy independence, we’ll help you make the right call.
📞 Book a free solar survey today: https://mjwallace.co.uk
Let’s future-proof your home or business together.
📞 Contact us here
🌐 Learn more about our services here