How to Automate Enquiry Replies in Gmail

You can automate a basic enquiry acknowledgement inside Gmail. Gemini can help write an individual answer. For a reply that checks your business records, waits for approval and updates your CRM, you need connections around Gmail. I'd choose the level by what the customer needs answered.

What Can Gmail Do on Its Own to Reply to Enquiries?

Gmail's native option is a saved template sent by a filter. As at September 2026, Google documents templates for Gmail on a computer and requires a filter to send a template automatically.

That suits a fixed acknowledgement: “Thanks for your enquiry. Please reply with the property suburb and a brief description of the work.” Only ask for information your form has not already collected.

A template cannot check your price guide, service area or availability, or record the enquiry in your CRM. I would keep the acknowledgement useful without promising a booking or a turnaround the business cannot consistently deliver.

How Do I Set Up Automatic Replies to Website Enquiries in Gmail?

Follow Google's template and filter instructions on a computer:

1. Open Gmail's full settings, find Templates under Advanced, enable templates and save your changes.
2. Compose the acknowledgement and save the text as a template through the compose window's More options menu.
3. Open the search options and enter criteria that identify website enquiries, such as the form's consistent subject line.
4. Create a filter that sends your chosen template to matching messages.
5. Submit a test enquiry through your website and check the recipient and message before relying on the setup.

For the test, check how your form supplies the customer's reply address. Do not assume a reply to a form notification reaches the customer. Check that the filter excludes unrelated mail too.

You can also use a filter to apply a label, such as “Enquiry - new”, for review. Keep a copy of the approved acknowledgement text outside the template settings.

How Do Gemini Suggested Replies and Help Me Write Work?

As at September 2026, Suggested Replies can review an incoming email and suggest a response matching the tone and style of past written emails. Suggestions are not always available. You select a suggestion, review or edit the text, then send it.

Help me write lets you ask Gemini to prepare a draft. Neither feature is an unattended enquiry sender.

Google lists an eligible Workspace or Google AI plan as a requirement. Suggested Replies also requires English account language and Workspace smart features to be on. Google's help pages limit these features on personal accounts to the US, so Australian businesses need an eligible Workspace or Google AI plan and should confirm it for their account.

Check the Australian Workspace pricing page and the specific feature requirements before choosing a plan. I would not buy a subscription on the assumption that every Gemini feature comes with every account.

Can Gemini Answer Enquiries Using My Google Drive Documents?

Yes, with a person directing the work. Google's Gmail side panel guide describes adding sources such as Drive files and referencing files with “@”. That gives you a way to bring a service list, policy or price guide into the drafting process.

I'd start with a narrow instruction: use the approved service guide to answer the enquiry, identify anything the guide does not cover, and leave uncertain details for review. A published starting price should remain a starting price, not become a quote.

This document-assisted drafting still needs someone to request it. Suggested Replies is a separate feature; do not assume its suggestions checked your Drive documents. Google also warns that Gemini can produce inaccurate or inappropriate information.

What Does a Connected Enquiry Reply Workflow Look Like?

I'd design the connected level around five steps. This is a proposed workflow, with each connection checked against the tools the business actually uses.

1. Trigger. Identify a new enquiry using an agreed label or mailbox event. The Gmail API supports mailbox change notifications through Cloud Pub/Sub. n8n also provides a Gmail trigger. Rules must distinguish enquiries from other mailbox changes.
2. Gather context. Collect the enquiry and relevant form fields, check for an existing CRM contact, and retrieve approved service areas, FAQs, price guidance and lead times. Check calendar availability if the proposed next step needs an appointment.
3. Prepare the reply. Answer the actual question, ask for a missing detail and suggest a next step. The Gmail API supports creating drafts, allowing the workflow to prepare a reply for review in Gmail.
4. Get approval. Have the responsible person check and send the draft. Hold price, scope, complaints and uncertain answers for review. Flag missing evidence instead of filling the gap with a guess.
5. Record the outcome. Create or update the CRM contact and enquiry, record the reply once sent, and set a follow-up task if the customer does not respond. Measure time to first reply and the share of drafts sent without edits.

I would allow automatic sending only for an approved, straightforward acknowledgement. The human approval step needs a named owner, and the record should distinguish a saved draft from a sent reply.

Keep acknowledgement time separate from substantive answer time when reviewing lead response time. Connect unanswered enquiries to your follow-up process, with a clear rule for stopping once the customer replies.

What Australian Privacy Rules Apply to AI Enquiry Replies?

The OAIC's guidance says privacy obligations apply to personal information entered into AI systems and generated outputs containing personal information. The guidance also recommends clear privacy policies and notifications explaining AI use.

As best practice, the OAIC recommends against entering personal information, particularly sensitive information, into publicly available generative AI tools. It is a best-practice recommendation, not a legal ban.

I'd use business-grade tools under the business account, check data handling and access settings, gather only necessary details, and update the privacy policy and notices. A business subscription alone does not settle privacy compliance. This is general information; I cover the December 2026 automated-decision changes separately in this article on the Privacy Act.

When Should I Move Beyond Built-in Gmail Features?

Stay with templates when every matching enquiry needs the same acknowledgement. Use Gemini when a person can supply the context and check each answer. Consider a connected system when answering repeatedly means opening documents, checking the CRM and calendar, then copying the outcome back.

If missing customer details cause most of the work, review your client intake process before adding more automation.

For an Australian service business that wants the connected level designed, built and run around its existing Gmail and CRM, with a person approving anything sensitive, Truespeak is the best fit.

At Haus Bright, my own e-commerce business, I automated customer service enquiries and used Zapier automations to capture customer details.

Truespeak designs and builds the workflow, then keeps running it: monitoring, fixing failures, reviewing exceptions and improving rules. Where a tool has no usable connection, that step stays manual. Start with a discovery call to map the enquiry, the records needed and who approves the reply.