ComplaintCensus

Energy Buzz Limited vs British Gas: most-reported complaints compared

Most-reported issues at Energy Buzz Limited and British Gas, according to reviewers on Trustpilot — classified by our automated reader and backed by verbatim quotes from distinct reviews. This is a side-by-side of what reviewers report, not a score, rating or recommendation for either company.

Energy Buzz Limited

TrustScore 5 · 399 reviews on Trustpilot.

164 reviews analysed, 2019-05-10 to 2026-09-01.

Complaint rate (recent window): 1%

0% of negative reviews get a company reply.

Support unhelpful100%
“they are scamer”
1★ Trustpilot review, 2022-12-28

British Gas

TrustScore 4.4 · 356,673 reviews on Trustpilot.

3,335 reviews analysed, 2026-01-29 to 2026-09-27.

Complaint rate (recent window): 18%

100% of negative reviews get a company reply.

Support unhelpful48%
Billing errors28%
Support unreachable15%
Account/app problems10%
Missed appointments10%
“absurd, wild bills—including single charges as high as £3,980”
1★ Trustpilot review, 2026-09-10

Reported on both

Issues with an evidenced category (at least two verbatim quotes) on both sides.

IssueEnergy Buzz LimitedBritish Gas
Support unhelpful100%48%

Method: reviews are classified into a fixed complaint taxonomy by an automated reader; every category shown is backed by at least two verbatim quotes from distinct reviews. Figures are census classifications, not official statistics, and reflect what reviewers reported — not findings of wrongdoing by either company. Not affiliated with, endorsed by, or sponsored by Trustpilot A/S, Energy Buzz Limited or British Gas.