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I'm not sure if my solar panels are working? where/whom do I ask to get it checked. We bought the house 4 years ago and not sure who is the installer of the panels??
Need the contact details of an organisation/company who can come and check it out. I think the solar panels are not working
You might not be able to get in touch with the original installers, but any solar service person will be able to advise you if there is an issue or if they're not working / needing clean etc.