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Vantage research · November 2026 · home

What AI cites for “how to lower energy bill”

ChatGPT cited 3 sites, Gemini cited 8 sites, Perplexity cited 10 sites. No site was cited by all three.

Updated every 3 monthsNext edition 1 February 2027

ChatGPTGeminiPerplexity dots beside a site: the other engines that cite it too

ChatGPT

3 sites · opens with a sentence · no table · opening 8 words

  1. puc.beta.pa.gov
  2. papowerswitch.com
  3. consumer.ftc.gov

Brands namednone

Since October: new puc.beta.pa.gov, papowerswitch.com, consumer.ftc.gov; dropped energy.gov, energystar.gov

Gemini

8 sites · opens with a sentence · no table · opening 38 words

  1. energystar.gov
  2. detsi.qld.gov.au
  3. roma.eu
  4. bexieenergy.com
  5. reddit.comcommunity
  6. cse.org.uk
  7. energysavingtrust.org.uk
  8. finax.eu

Brands namedOptimize Heating and Cooling, Lighting and Water Heating

Since October: new energystar.gov, detsi.qld.gov.au, roma.eu, bexieenergy.com; dropped aepenergy.com, coned.com, consumerenergyalliance.org, energy.maryland.gov

Perplexity

10 sites · opens with a sentence · no table · opening 16 words

  1. fidelity.com
  2. utc.wa.gov
  3. energy.gov.au
  4. reliant.com
  5. finred.usalearning.gov
  6. cnbc.com
  7. directenergy.com
  8. nrdc.org
  9. extension.usu.edu
  10. kiplinger.com

Brands namednone

Since October: new utc.wa.gov, energy.gov.au, reliant.com, cnbc.com; dropped consumerreports.org, eei.org, energysage.com, energystar.gov

Is your site one of them?

Ask your AI agent to run Vantage's analyze_citation_coverage for your domain and “how to lower energy bill”, on all three engines, and it will tell you whether you are cited, who is instead, and what changed since your last check.

See the tools All results for November 2026

More home questions

Each engine was asked once, in English, as from the United States, on 2026-11-01. Answers change from run to run, so read this as a snapshot. Download the data.