Guides · Customers
How to follow up with past customers and unanswered quotes
Customers who already know you, and quotes nobody answered, are the easiest work to win back. Put the list in one place, sort it by last job, write one short message per group in your own words, send on a set schedule, and stop when someone says no. A person reads every message before it goes.
Updated October 4, 2026. Written by Westward, an AI consulting firm in Venice, California. You can do all of this by hand; the last section says when it is worth building.
Step 1: get the list in one place
A business that has run for years usually has its customers in three places: paper files or old invoices, the accounting software, and the owner's phone. Pull the name, phone, email, address, last job and date into one sheet. It does not need to be complete to start; the last two years are enough.
Step 2: sort into groups, and a schedule for each
| Group | First message | Follow-ups | Best way to reach them | When to stop |
|---|---|---|---|---|
| Quote sent, no answer | A short note two days later asking if they have questions | One more after a week, one after a month | Phone first, then text or email | After the third try, or when they say no |
| Did a job in the last year | Thank you, and the next service that is due | A reminder when it is due | Text or email; phone for older customers | When they book or ask you to stop |
| Has not been back in 1 to 3 years | A check-in: is everything still working? | One seasonal reminder | Letter or phone works well for long-time customers | After one season with no reply |
| Long-time regulars | A personal note or call from the owner | Whenever there is real news | Phone or letter | Never stop thanking them; stop selling if they ask |
Step 3: messages that sound like you
Short, by name, about one thing, signed by a real person. These are examples; write yours the way you talk.
Heating and air
“Hi Mrs. Lopez, it is Dan from Lopez Heating. Your furnace was last checked in October. Want us to come by before it gets cold?”
Dental office
“Hi Tom, it has been about a year since your last cleaning with Dr. Patel. Reply with a day that suits you and we will find a time.”
Accounting
“Hi Susan, tax season opens next month. If you would like us to do your return again this year, we can book your appointment now.”
Insurance agency
“Hi Ray, your policy renews in 30 days. Would you like me to check whether there is a better rate before it does?”
Auto repair
“Hi Mike, your car is due for its next service around now. Want to drop it off this week?”
Golf club
“Hi Bill, we have missed you on the course this season. Here are this month’s member events if you would like to come back out.”
Phone, letter, text or email
Match the channel to the customer. Many long-time customers would rather get a call or a letter than a text. Younger customers often prefer a text. When in doubt, ask them once and note it on the list. Real estate agents have the biggest past-client lists of all; see AI for real estate agents. If you want the list, the briefs and the drafted messages kept in one place, that is what our custom AI CRM does.
The rules
Only contact people who did business with you or asked for a quote. Make it easy to say no, and when someone says stop, remove them that day. Text and email marketing have legal rules on consent and opting out; if you send at volume, check them or ask your attorney.
By hand, with software, or a built system
| Approach | Your time each week | Sounds like you | Who checks before it sends | Setup | Best for |
|---|---|---|---|---|---|
| By hand | Hours every week | Yes | You | None | Small lists, owners who like the phone |
| Off-the-shelf software | Less, after setup | Only if you write the messages | Often nobody, unless you set it up | Learning a new tool | Offices with someone to run it |
| A built system | Minutes, to approve | Yes, written from your own words | A person approves each message | An audit and a build | Busy owners with years of customers on file |
How Westward sets it up
We start with an audit. It ends with a preview of what you want built, a quote, and an honest assessment of whether Westward can deliver the right solution for you. If we build it, the messages are drafted from your own words, a person approves each one before it sends, the price is fixed and in writing, and we work on site across Los Angeles and Orange County. Prefer the phone? Call (424) 422-5031.
More plain-language guides: all guides, missed calls after hours, how to use AI in your business.
Win back the customers you already have
Book a free call