Frequently asked questions

Savings vary depending on your energy usage and system size, but most homeowners see a significant reduction in their electricity bills - with the added benefit of earning from excess energy exported back to the grid.

Installation time depends on your installer and the size of your system, but most domestic solar installations are completed within one to two days. Once you're matched with an installer, they'll confirm an exact timeframe as part of your quote, so you know what to expect before any work begins.

In most cases, no - the majority of UK homes can install solar panels under "permitted development" rights, without needing full planning permission. There are a few exceptions, such as listed buildings, conservation areas, or panels that would significantly alter the appearance of your roofline. Your matched installer will check this as part of your free assessment, so you'll know exactly where you stand before anything is booked in.

Once you're matched with your installer, most domestic installations follow a similar pattern: scaffolding (if needed) and panels go up first, followed by the inverter and any battery storage being fitted, then everything is wired in and tested. Your installer will keep you updated throughout, and talk you through how your new system works before they leave. Most jobs are completed within one to two days, with minimal disruption to your home.

Yes - solar panels generate electricity from daylight, not direct heat or sunshine, so they work well even on overcast days. The UK gets enough usable daylight year-round for solar to be a genuinely worthwhile investment for most homes, though output is naturally higher in spring and summer than in winter. Your installer will give you a tailored estimate of how much energy your specific system could generate, based on your roof's orientation, pitch, and any shading.