A customer visits your café, enjoys lunch, and leaves. A retailer helps someone find the right gift. A service company completes a project successfully. What happens next?

Email marketing gives your business a way to stay in touch with people who choose to hear from you. A useful message can remind them about something they already value and make their next purchase easier.

For Chicago businesses, a practical email strategy starts with a clear reason to subscribe, relevant follow-up, and a way to measure what happens after each send.

What email marketing should do for your business

Email marketing involves sending messages to subscribers to share information, promote services, or maintain customer relationships. Neil Patel’s beginner guide explores email as a channel for communicating with an audience that has opted in. [1]

For a local business, give the channel a specific job. A café might use it to introduce office catering to interested customers. A boutique could notify subscribers when a requested collection arrives. A contractor could share seasonal maintenance reminders.

Choose one initial goal that your team can support. “Generate catering enquiries from interested subscribers” is easier to plan around than “send more emails.”

Give customers a useful reason to subscribe

“Join our newsletter” leaves people guessing about what they will receive.

Explain the benefit at the point of signup. A café could invite customers to receive new menu announcements and catering updates. A retailer might offer product arrival notifications and event invitations.

Put the invitation where it makes sense: on the relevant website page, near the checkout, or on a QR code displayed in your business. Make the subscription choice clear. Avoid treating every enquiry or purchase as permission to send ongoing promotions.

Collect only the details you need to deliver useful messages. If location affects the content, ask which branch the subscriber visits. If interests differ, offer a simple preference choice.

Plan around the next likely customer need

A customer who bought once does not necessarily need another sales pitch the next morning. Think about when and why they might return.

Consider a hypothetical Chicago café with separate breakfast and catering audiences. A commuter may want updates about a new breakfast option. An office administrator may need information about group orders and planning lead times.

These subscribers have different reasons to stay connected. Let their chosen interests guide the message.

A service business can take a similar approach. After completing a project, it might share care instructions where appropriate, then offer relevant maintenance information later. Keep customer service messages useful in their own right.

Build a small sequence your team can maintain

Start with a few messages that each serve a clear purpose.

A welcome email can confirm what the subscriber signed up for and point to one useful destination. For a café, that might be the menu or catering information page.

A practical information email can answer a question that often comes before a purchase. An office catering message could explain what details the team needs to prepare a quote.

An announcement can introduce an actual change: a new service, updated collection, or upcoming event. Include the information someone needs to respond.

A return invitation can give interested customers a reason to revisit. Keep it connected to what they requested rather than relying on repeated generic discounts.

Set the timing around your business and customer needs. A small, reliable programme is easier to improve than a complex sequence no one has time to maintain.

Write one email around one decision

Before drafting, finish this sentence: “After reading this email, the subscriber should be able to…”

For a retailer, the answer might be “view the new collection.” For a caterer, it could be “request a quote for an office lunch.”

Use a subject line that describes the message honestly. “Planning an office lunch in Chicago” sets a different expectation from “A quick update from our team.”

In the body, explain the relevant information and provide a clear next step. If the action requires preparation, say what is needed. A catering enquiry might ask for the date, guest count, delivery location, and dietary requests.

Check that the destination page carries the same message. An email promoting a specific service should lead to information about that service.

Use AI to assist with drafts and keep people in charge

AI tools can help generate subject line options or shorten a rough draft. Give them approved information about the offer, audience, and tone.

Before sending, have someone check product availability, dates, links, claims, and any offer conditions. Remove language that suggests a personal conversation or customer history that never occurred.

For example, “You asked us about catering last week” should only appear when that statement is accurate for the recipient. A broadly relevant message can still sound warm without pretending to know more about someone than you do.

Measure the action after the email

Start with the outcome you chose. For catering, record enquiries and resulting orders. For retail, review purchases linked to the campaign where your tools allow.

Use tagged links and your enquiry or order records to connect activity where possible. Ask your team to record the source when a customer volunteers it.

Also watch for replies, unsubscribes, and delivery problems. These can reveal whether the message and audience remain well matched.

Compare similar campaigns cautiously. A holiday announcement and a routine service reminder serve different needs. More clicks on one does not automatically make it more valuable.

A first month email plan

During the first week, choose your audience, signup benefit, and business goal. Confirm who will write, approve, and respond to messages.

In week two, prepare the welcome email and check the signup process from start to finish. Test links and read the email on a phone.

In week three, send one useful campaign to the relevant subscribers. Coordinate the timing with your team so enquiries can receive a response.

In week four, review the customer actions and feedback. Use what you learn to plan the next message. Avoid adding more sends simply to fill a calendar.