Reviews help, but they need reading carefully. Look for:
- the number of reviews, not just the average score
- recent reviews, which show how an installer performs now
- reviews that describe the install, the engineer and the aftercare
- how the company responds to complaints
Solar Heaven has a 4.5 out of 5 rating on Trustpilot from 77 reviews. You can read them yourself, including the ones that mention things that could have gone better, on our Trustpilot page.
Published October 18, 2026 · All guides