Solar assistant

Ask before you request solar quotes.

Get plain-English help with solar costs, batteries, export limits, MCS certification, installer claims and quote red flags before you hand over your details.

No sales pressure UK solar context Local page handoff

What it is good at

Use it for the questions that normally appear between reading a calculator and speaking to an installer.

  • Does this quote sound too optimistic?
  • Is a battery likely to help?
  • What should I ask about DNO, G98 or G99?
Local mode

Want a local answer?

Enter the first part of your postcode. The assistant can use that as area context, and we will show the right local calculator page for full postcode-backed figures.

Live assistant

Ask the SolarByPostcode assistant

General UK solar context