Guide · Email marketing

5 email automations every business should have

Five automated email flows do most of the work for most businesses: a welcome series for new subscribers, a follow-up for inquiries or abandoned carts, a post-purchase or post-service sequence, a review request, and a win-back for customers who have gone quiet. Set them up once and they run every day, triggered by what each person does.

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By Ai BoutiqueUpdated October 21, 20263 min read

Key takeaways

Automations are triggered by behavior, so they reach people at the right moment.
Build the welcome and follow-up flows first; they catch people when interest is highest.
A review request flow feeds the reviews that search and Ai engines rely on.
Keep every flow compliant: clear sender, honest subject lines, an easy unsubscribe.

1. Welcome series

Triggered by: someone joining your list.

Introduce your business, set expectations for what you’ll send, and point to your most useful content or best offer. Two to four emails over the first week or two is a common shape. The goal is a good first impression and a reason to stay subscribed.

2. Inquiry follow-up or abandoned cart

Triggered by: a quote request or inquiry (service businesses), or a cart left without checking out (ecommerce).

Service businesses: confirm the request right away, explain what happens next, then follow up if you haven’t heard back, with answers to common questions and reviews from past customers.
Ecommerce: remind the shopper what they left, answer likely objections (shipping, returns, sizing), and make it easy to go back to the cart.

3. Post-purchase or post-service

Triggered by: an order or a completed job.

Thank the customer, confirm what was done or ordered, share care instructions or how-to tips, and explain how to get help. Later emails can suggest related products, maintenance or the next service at the right time.

4. Review request

Triggered by: a delivered order or a finished job, after enough time for the customer to judge it.

Ask for a review with a direct link to the platform that matters most for you, such as your Google Business Profile. Ask every customer, not only the ones you expect to be happy, and never offer anything in exchange for a review: Google prohibits incentives for reviews, and the FTC’s rule bans buying reviews conditioned on what they say. Reviews feed local rankings and the Ai answers built on them.

5. Win-back

Triggered by: a customer who hasn’t bought, booked or opened in a set period.

Remind them what you offer, share what’s new, and give them a reason to come back. If they still don’t engage after a few emails, stop sending; removing inactive subscribers protects your deliverability.

The order to build them

Inquiry follow-up or abandoned cart, because it catches people who were about to buy.
Welcome series, so every new subscriber gets a good first impression.
Review request, which keeps fresh reviews coming in automatically.
Post-purchase or post-service, to support customers and set up the next sale.
Win-back, once you have enough customer history to know who has gone quiet.

Build one, check it works end to end with a test contact, then move to the next. Five simple flows that run reliably beat one elaborate flow that breaks.

What to measure for each flow

Opens are a rough signal, and some email apps distort them. Focus on what each flow is for: replies and booked appointments for inquiry follow-up, recovered orders for abandoned carts, new reviews for review requests and returning customers for win-back. Review each flow every few months and update the copy, offers and timing as you learn.

Getting the basics right

Compliance: the FTC’s CAN-SPAM guide requires accurate sender details, honest subject lines, a valid postal address and a clear way to opt out, with opt-outs honored within 10 business days.
Deliverability: authenticate your sending domain and follow Gmail and Yahoo’s sender rules. Our deliverability guide explains them.
Measurement: track opens, clicks and, most importantly, the inquiries, bookings and sales each flow produces.