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We are privately funded
This site is a privately funded enterprise. It is not owned by an installer, a manufacturer or an energy supplier.
Commission on quote requests
If you request a quote through this site from a qualified installer, that installer may pay us a commission for the enquiry. You pay nothing extra, and you are under no obligation to go ahead.
We only ask for the minimum
When you request a quote, we only ever ask for the minimum information an installer needs to contact you and price the job. We share it only with installers, and only when you have asked us to. Read our privacy policy.
Our guides come first
The commission we may earn does not decide what we write. Our cost figures come from published data, and every guide lists its sources.
You do not have to use us
Our guides are written so you can find and check an installer yourself. See how to choose an installer in the UK or in the US.
Questions about any of this? Contact us.