You can pass guest name, email, and phone from the HomeRunner confirmation page to Google Ads Enhanced Conversions using Google Tag Manager (GTM).
- In GTM, create Data Layer Variables for formValues.email, formValues.phone, formValues.firstName, and formValues.lastName.
- Enable Enhanced Conversions on your Google Ads conversion tag.
- Map those variables into the user-provided data fields.
Google hashes the values in the browser before sending them. Do not pass the raw email as a GA4 event parameter.