A lot of solar panels installed a few years ago are looking pretty dirty - a lot of lichen too. Must be an opportunity there as it's going to be affecting output.
Is there a risk of electric shock? There's no way of stopping the things producing current, whatever you do to the controls.
And what's a reasonable charge per panel outside London if they're reasonably accessible?
Is there a risk of electric shock? There's no way of stopping the things producing current, whatever you do to the controls.
And what's a reasonable charge per panel outside London if they're reasonably accessible?