Guides
Plain-English guides for UK homeowners.
Honest, balanced answers about solar, batteries, EV charging and what it really costs to install them on a British home.
Solar
Is solar actually worth it in the UK?
An honest look at payback periods, roof orientation, and when solar makes sense for British homes.
Battery
How home battery storage works.
What batteries actually do, how they pair with solar, and whether one makes sense on its own.
EV
EV charger installation, explained.
From OZEV grants to load balancing, what to know before booking an installer.
Costs
Understanding solar panel costs in the UK.
What is in a quote, where companies hide margin, and questions to ask before signing.
Solar
Do solar panels still work in winter?
How UK weather, cloud cover and shorter days actually affect solar generation through the year.
Solar
How many solar panels does a typical UK home need?
A practical look at sizing a solar system around your roof, electricity use, and whether you're adding a battery.
Battery
Is battery storage worth it without solar?
Standalone batteries can pay back through smart tariffs alone — but only if your usage and rate match up.
Costs
Solar panel payback periods explained.
Realistic payback timelines for UK solar, what drives them, and where homeowners get the maths wrong.
EV
Can solar panels charge an electric car?
How solar, batteries and smart tariffs combine to cut EV running costs at home.
Costs
Questions to ask before choosing a solar installer.
The questions that quickly separate honest installers from the rest — and what good answers sound like.
Costs
What affects the cost of solar panels in the UK?
Why two quotes for the same kW system can differ by thousands — and what's actually inside the price.
Battery
Are solar batteries worth it in the UK?
When a battery genuinely pays back — and when it's an upsell that doesn't fit your usage.
Solar
Do you need planning permission for solar panels?
Most UK homes don't need permission — but listed buildings and conservation areas have specific rules.
Solar
The difference between solar panels and battery storage.
What each does, how they work together, and which one to add first if you're not doing both.