Win back email templates for lapsed customers and old leads
Win back email templates for small service businesses: decide who counts as lapsed from your normal buying cycle, then send three personal messages with a real reason, something useful and an easy no. Plus call and chat scripts, replies for each reason they left, a stop rule, a Word file and a free Excel list.
Made by Anatolii Ulitovskyi 
Fact-checked by RH Fardin Updated 1. Who counts as lapsed, and who to leave out
Read firstThese win back email templates work only when they go to the right people. A customer is lapsed when they miss their normal buying cycle, not after a fixed number of days.
Lapsed after 1.5 times the usual gap
| Customer type | Usual gap | Lapsed after |
|---|---|---|
| Home, spring and fall | 180 days | 270 days |
| Home, once a year | 365 days | 548 days |
| Office, monthly | 30 days | 45 days |
| Office, quarterly | 90 days | 135 days |
| Old lead, quote not accepted | 60 days to decide | 90 days after the quote |
| Cancelled a regular plan | The plan's gap | 1.5 gaps after the cancel date |
Three segments, one version of each message for each
- Past customers: bought, then stopped without telling you. Remind them of the work you did.
- Old leads: asked for a quote but never bought. Write about their request.
- Cancelled: told you they were stopping. Wait 1.5 gaps, then start from their reason.
- Between 1 and 1.5 gaps: not lapsed yet. Send your normal reminder, if they asked for one.
Leave out
- Anyone who opted out of your emails or asked you not to call.
- Customers with an open complaint or an unpaid invoice: the owner calls them first.
- Bounced addresses, people who moved away and closed businesses.
- Old leads whose request is more than 12 months old, unless they asked you to write later.
- Addresses you bought or scraped. Google tells senders not to buy addresses1.
Before you write, 5 minutes per person
- Read their history: last purchase, value, notes and any complaint.
- Find one real reason to write: new dates, the season, a change in your service or something in their notes.
- Use the channel they used with you, and check your opt-out list.
TipWrite to 10 to 20 people a week, not your whole list in one day. You can answer every reply the same day, and Google advises senders to raise their sending volume slowly1.
2. Message 1: a sample email to win back old customers
Winback email subject lines
| Segment | Subject line |
|---|---|
| Past customer | Your service on street: season dates are open |
| Past customer | first name, shall I keep a season spot for you? |
| Old lead | Your month quote for service |
| Cancelled | What we changed since month, first name |
Past customerHi first name,
It has been time since we last service at address, and our season dates are now open. I still have your notes: detail from their record, for example 24 windows and the skylight over the stairs.
Shall I hold a morning for you? day or day at time both work.
If you are all set, just reply "all set" and I will not write about this again.
your name, company
phone
footer
Old leadHi first name,
In month you asked us about service for place, and I sent you a quote for price. I do not know if you went ahead, so one short question: is it still on your list?
If it is, I can next step, for example come by for a free look on day or day.
If it is sorted, reply "sorted" and I will close your request.
your name, company
footer
CancelledHi first name,
When you stopped service in month, you told us their reason. Since then we have what changed, in one sentence.
Would you like to try one visit? I can book day or day. If not, reply "no thanks" and I will leave it there.
your name, company
footer
Footer, every email"This is a sales email from company, postal address. Reply stop and I will not email you again." The FTC names a message to former customers about something new as email that must follow CAN-SPAM2.
3. Message 2: something useful or new, and one honest question
Send when
- No reply 10 days after Message 1. A weekend date moves to Monday.
Useful or new, for example
- A change that fixes a common complaint: a re-clean promise, a new tool, a shorter visit.
- Advice for their season, such as the best weeks to book.
- A real date: "We are on your street on Tuesday 29 September."
SubjectNew since your last visit: the change
Orfirst name, one question about last time
EmailHi first name,
One thing has changed since your last visit: the change, for example every clean now comes with a 7-day streak-free promise.
And one honest question: if something about last service was not right, I would like to know. A one-line reply is enough, and it comes straight to me.
If you would like service again, day and day are open.
your name, company
footer
Old lead versionHi first name, one thing that may help with their request: one useful item, for example a photo of a similar job. If our quote was the problem, tell me which part. your name
footer
Why askIn a study of a large telecom company's lost customers, people who left for a better deal were more likely to come back than people who left over poor service, and customers who had a problem put right were more likely to return3.
4. Message 3: the last message, with an easy no
Then stopSend when
- No reply to Message 1 or Message 2.
- Day 21 after Message 1. A weekend date moves to Monday.
SubjectShould I take you off my list, first name?
OrLast note from company about service
EmailHi first name,
I have not heard back, so this is my last note about service. Any of these is a fine answer:
1. Book me in: reply with a day that suits you.
2. Not now: tell me the month, and I will write once then.
3. No thanks: I will take you off my list today.
A reply with just the number is fine. Thank you for the years you were our customer, or asking us for a quote.
your name, company
footer
After Message 3: the stop and clean-up rule
- No reply in 7 daysClose the record as No reply. No win-back email to this person for 12 months.
- Clean the listTake them off any newsletter list too. Google advises senders to consider unsubscribing people who do not open or read their messages1.
- Not nowOne task for the month they gave, and nothing before it.
- No thanks or stopOn the opt-out list the same day. Never email them again.
- BounceCheck the address once in your records, or close the record.
TipOption 3 is there on purpose. A clear no ends the sequence and keeps your list clean.
5. Call or chat: a phone script and a rule for your AI agent
Some people answer a call or a chat faster than an email. Use the channel they used with you before, and put the same booking link or website address in every message.
Before you call
- US homes on the Do Not Call list: you may call up to 18 months after their last purchase, delivery or payment, and 3 months after an inquiry, unless they asked you not to call4.
- Most sales calls to a business are exempt from the Do Not Call rules4.
- One call and one voicemail per person, 9 am to 6 pm their time. Never after a no.
Phone callHi first name, this is your name from company. We last service at address in month. I am calling because reason, for example our fall dates opened this week. Would you like me to hold a spot for you?
If yes: day or day at time?
If no: No problem at all. Is there anything we could have done better last time? Thanks, I will make a note and will not call again.
VoicemailHi first name, your name from company here. Our season dates are open, and I wanted to offer you one first. Call me back on phone, or book on our website. If you are all set, no need to call back. Thank you.
AI agent rule, paste into InstructionsSome past customers come back after an email from owner. If someone says they got our email or used to be a customer: thank them, answer from the Knowledge Base and ask for their name and email. If they mention a problem with an earlier visit, say sorry, do not argue, promise no refund or discount, and say owner will reply by email when, for example the same working day.
6. Ask why they left, and what to do with each answer
Ask once, early and in plain words: in Message 2, on a call or when they reply. Answer within 1 working day. Log the reason even if they do not come back: after one season you will see what to fix first.
One-question emailHi first name,
Could I ask one quick question? What made you stop using company? A number or a few words is plenty:
1. Price
2. Something about the service was not right
3. You chose another company
4. You moved, or no longer need it
5. You just forgot to book
Every answer helps. If it is something we can fix, I will tell you how.
your name
footer
6.1Price
DoDo not cut the price first. Show what is included, or offer a smaller job.
ReplyThanks for telling me. Our price includes what is included. If price is too much, I can do smaller job, for example the outside only for lower price. Would that help?
6.2Service problem
DoApologize once, with no excuses. Say what you changed and offer to put it right.
ReplyI am sorry, you should not have had to chase that. Since then we have what changed. If you give us another try, name will do the job and check it with you before leaving.
6.3Chose someone else
DoThank them, never criticize the other company, and ask once if you may check in next year.
ReplyThanks for letting me know, and I hope it goes well. May I check in once next season? If not, I will close your record today.
6.4Moved or no longer needed
DoWish them well, close the record and note the reason.
ReplyThank you, and good luck in the new place. I have closed your record. If you ever need service again, just reply to this email.
6.5Just forgot
DoBook them now and offer a reminder email when the next visit is due.
ReplyThat happens all the time. Would day or day at time work? I can also email you a reminder when your next visit is due, if you like.
For small sales and support teams
See who stopped buying and never miss the next touch.
In CRMsoftware.pro each customer's deals and notes show when they last bought and why they stopped. Each win-back message is a task with a Deadline, sent from your own mailbox. When a customer comes back on website chat, the AI agent answers.
- Contacts, Companies, Deals and Notes keep each customer's history
- A task with a Deadline for each touch, and Convert to Deal for an old lead
- Free for 3 users with AI chat and basic tasks. Launch from $19 a month billed yearly
Free plan: 3 users, AI chat and basic tasks, no credit card.
Filled example
A win-back campaign example: back after Message 2
Copperbeam Window Cleaning, a fictional residential and small-office window cleaner in Raleigh, North Carolina, sends these win back email templates every September. Ingrid Paulsen had her windows cleaned each spring and fall, then skipped spring.
Customer record on 29 September
| Customer | Ingrid Paulsen, Maple Ridge Drive |
| Segment | Past customer, usual gap 180 days |
| Last clean | Sat 18 Oct 2025, $320 |
| At Message 1 | 318 days since the last clean |
| Why she left | Service problem: streaks upstairs |
| Replied after | Message 2, on website chat |
| Outcome | Came back: cleaned 29 Sep, deal Won |
Win-back tasks
| Deadline | Task | Result |
|---|---|---|
| Tue 1 Sep | Message 1: Ingrid Paulsen | Sent, no reply |
| Fri 11 Sep | Message 2: Ingrid Paulsen | Sent, reply on chat at 12:40 |
| Fri 11 Sep | Reply to Ingrid: streaks | Apologized, visit booked |
| Tue 22 Sep | Message 3: Ingrid Paulsen | Not needed: she replied |
| Tue 29 Sep | Clean, check upstairs with her | Done, $320 paid |
The whole list in the Excel file
| Segment | Contacted | Came back |
|---|---|---|
| Past customers | 10 | 2 |
| Old leads | 3 | 0 |
| Cancelled | 2 | 1 |
| All, revenue $740 | 15 | 3 (20%) |
Why win back
Why a short, personal win-back beats a blast to the list
Past customers already know your work, and the reason they left decides what brings them back. Researchers who studied the lost customers of a large telecom company found that people who left for a better deal were more likely to come back than people who left because of poor service. Customers who had had a problem put right were more likely to return3. So ask why, and fix that first.
A win-back email is still a sales email. The FTC's CAN-SPAM guide gives "a message to former customers announcing a new product line" as an example of email that must follow the law: an accurate subject line, your postal address, a clear way to opt out, opt-outs honored within 10 business days, and penalties of up to $53,088 for each email that breaks it2.
Old lists also hurt delivery. Google asks senders to keep their spam rate below 0.10% and never reach 0.30%, not to email people who did not sign up, and to consider unsubscribing people who do not open or read their messages1. A short list and a clean stop keep you well inside those lines.
0.10%
spam rate Google asks senders to stay below
$53,088
maximum FTC penalty per email that breaks CAN-SPAM
3
messages over 21 days, then a clean stop
Rules
Legal and deliverability basics for win-back emails
A plain summary of official sources, not legal advice. Check the rules where your customers live.
| Rule | What it says | What this template does |
|---|---|---|
| US law: commercial email, B2B too | A message to former customers about something new must comply: accurate header and subject, a clear statement that it is an ad, your postal address, a way to opt out2 | A true subject line and the two-line footer in every message |
| US law: opt-outs | Honor within 10 business days; the opt-out must work for at least 30 days; never sell or share the address2 | Same-day removal, an opt-out list checked before every Message 1 |
| US phone: Do Not Call | Past customers: up to 18 months after the last purchase, delivery or payment; inquiries: 3 months; a request not to call ends it4 | One call, only inside those windows |
| Gmail | SPF or DKIM; spam rate below 0.3%; no Re: or Fwd: unless real; consider unsubscribing people who do not read your mail1 | New subject lines, 10 to 20 people a week, the stop rule |
| UK | Past customers, and people who negotiated to buy, may get email about similar services if offered an opt-out when you took their details and in every message; not new contacts5 | UK old leads only if they asked for a quote and got an opt-out |
| EU | Marketing email needs prior consent, except to your own customers about similar products or services, with an easy way to object each time6 | Old leads who never bought: only with consent |
In the UK, sole traders and some partnerships count as individuals; companies can be emailed5. Texts and other countries have their own rules.
Never do this
What never to do in a re-engagement email
These tricks may get one reply, but they cost trust, and some of them break the rules.
A fake "Re:" or "Fwd:"
Google tells senders not to start a subject with Re: or Fwd: unless the message really is a reply or a forward1. Readers spot the trick.
Guilt
"We miss you." "Did we do something wrong?" Your customer owes you nothing. Say why you are writing and what is in it for them.
InsteadOur fall dates are open, and I still have your notes.
A fake deadline
"Last chance" or "only 2 spots left" when it is not true. If dates really are limited, give the real date.
A discount for everyone
It teaches customers to wait for the next email and does not fix a service problem. In the telecom study, the best offer depended on why people left3.
A blast to the whole list
No email with every address in CC, no list of hundreds in one day. 10 to 20 people a week, each with their own reason.
Ignoring a no
A no, a stop or an angry one-liner ends it the same day: no "one last offer", no email from a colleague, no new address.
Measure
How to measure win-back campaign results
Count people and money, not opens. Four numbers tell you if the campaign worked.
Reactivation rate
People who bought again within 90 days of Message 1, divided by people you contacted. This is the main number.
Revenue
The value of the first new job from each person who came back. Compare it with the hours you spent.
Unsubscribes
Opt-outs divided by people contacted. If it rises, your reason to write is too weak or the list is too old.
Reasons for leaving
Count the answers by reason. One reason that keeps coming back, such as missed spots, is worth more than any email.
Why not opens: Google does not track open rates and cannot verify the open rates other tools report1. The Excel list calculates all four.
Excel list
What is in the Excel win-back list
Three sheets: Lapsed list with the filled example and 16 more sample rows, Summary, and Settings and lists with the lapse rule, the message days and the dropdown lists. Auto columns fill in by themselves.
| Column | What it does |
|---|---|
| Customer, segment, owner | One row per person, with dropdowns. |
| Usual gap, last purchase, last value | Days between purchases, and the date and value of the last one. Old lead: 60 days and the quote. |
| Days since last purchase, lapsed Auto | Today minus the last purchase or new job. Lapsed after 1.5 gaps (Settings sheet). |
| Message 1 sent; Message 2 and 3 due Auto | Enter the Message 1 date: Day 10 and Day 21 follow, a weekend date moves to Monday. |
| Reply date, why they left, outcome | Came back, Not now, Said no, No reply, Opted out or Bounced. Any reply stops the sequence. |
| Replied after Auto | Message 1, Message 2 or Message 3. |
| New job date and value | For people who came back. |
| Next step, next date, status Auto | Not lapsed, To send, Waiting, Due today, Overdue, Replied, Close now, Closed or Do not email. |
In the sample, 15 of 17 people were contacted and 8 replied. 3 came back, a reactivation rate of 20%, worth $740; 1 opted out and 1 address bounced. On a weekday, 1 message is due today, 1 is overdue and 1 record is ready to close. The Summary sheet adds results by segment, message, reason and owner. Works in Excel, LibreOffice and Google Sheets.
How to use
How to use these win back email templates in 5 steps
- 1
Set your lapse rule
The usual gap for each customer type. Lapsed = 1.5 gaps.
- 2
Build the list
Past customers, old leads and cancelled, minus opt-outs and open complaints.
- 3
Send Message 1
10 to 20 people a week, from your own mailbox.
- 4
Follow the days
Message 2 on Day 10, Message 3 on Day 21. Any reply stops it.
- 5
Close and measure
Close 7 days after Message 3. Check reactivation, revenue, unsubscribes.
Set it up in CRMsoftware.pro
- Find lapsed business customers: Companies > Filters > Status: Inactive (no open deals). For a home customer, open their last deal in Deals and read the Notes.
- In Tasks, click New Task for each touch: a Task title such as Message 2: Ingrid Paulsen, the Assignee, a Deadline on Day 10 and the Linked deal.
- Send the email from your own mailbox, write the result in the Status summary, click Mark done and create the next task. Each morning, clear Due today and Overdue in My Tasks.
- Write the reason they left in Notes, in the same words every time.
- When someone comes back, click New Deal with the Primary contact and value, and set Status to Won when paid. For an old lead in Leads, click Convert to Deal.
- Paste the AI agent rule into Instructions (My Bots > choose the bot > Basics tab), click Save Bot and turn on Send email notifications in the Connect tab.
CRMsoftware.pro does not send win-back emails, automated sequences or bulk email: you send each message from your own mailbox, and tasks keep the dates. AI chat, basic tasks and 1 pipeline are free for 3 users. Launch, $19 a month billed yearly for 8 users, adds human handover and bookings with calendar sync.
Weekly win-back review, 15 minutes
- People who lapsed this week are on the list.
- Every open row has one owner and one next date.
- Overdue: send today, or close the row.
- Close now rows are closed as No reply, and opt-outs are on the opt-out list.
- Reasons for leaving: fix the one that repeats.
FAQ
Win-back email questions
What are win back email templates?
Ready-to-edit emails for customers who stopped buying and for old leads who never bought. These win back email templates are a personal 3-message sequence: a reason to write on Day 0, something useful or new on Day 10 and a last message with an easy no on Day 21.
When does a customer count as lapsed?
When they miss their normal buying cycle, not after a fixed number of days. A simple rule: lapsed after 1.5 times the usual gap between purchases. A spring-and-fall customer (180 days) is lapsed at 270 days, a monthly office at 45 days.
Can you show a sample email to win back old customers?
Message 1 from the filled example: "Hi Ingrid, it has been almost a year since we cleaned your windows, and our fall dates are now open. I still have your notes: 24 windows and the skylight over the stairs. Shall I hold a morning for you?" A real reason, and proof that you remember them.
What are good winback email subject lines?
Short, true and personal: name their street, their service or the season, such as "Your windows on Maple Ridge Drive: fall dates are open" or "Your March quote for window cleaning". Never start with Re: or Fwd: unless the message is a real reply or forward, as Google's sender guidelines say1.
What is the difference between a win-back email and a re-engagement email?
A win-back email goes to someone who stopped buying. A re-engagement email goes to someone who stopped answering or reading, such as an old lead or a quiet subscriber. The sequence here covers both: each message has a version for past customers, old leads and cancelled customers.
How many win-back emails should you send?
Three over 21 days: Day 0, Day 10 and Day 21. Any reply, booking, opt-out or bounce stops the sequence the same day. With no reply, close the record 7 days after Message 3 and send no win-back email for 12 months.
Should a win-back email include a discount?
Not by default. Ask why they left first. In a study of a telecom company's lost customers, people who left over price came back more often than people who left over poor service3, so fixing a service problem can matter more than a lower price.
Is it legal to email old customers?
In the US, yes, if each email follows CAN-SPAM. The FTC names a message to former customers as email that must comply: an accurate subject, your postal address, a way to opt out, and opt-outs honored within 10 business days2. In the UK and the EU, marketing email to past customers about similar services needs an opt-out offered every time56. This is not legal advice.
Can CRMsoftware.pro send win-back emails automatically?
No. CRMsoftware.pro does not send automated sequences or bulk email: you send each message from your own mailbox. The app keeps each customer's history in Contacts, Deals and Notes and a task with a Deadline for each touch, and its AI agent answers customers who come back on website chat.
Related templates
Free tools
Sources
- Gmail sender requirements and guidelines, read 12 October 2026: Google, Gmail Help: Email sender guidelines
- US law for commercial email, including messages to former customers: Federal Trade Commission, CAN-SPAM Act: A Compliance Guide for Business
- Lost customers of a telecom company, the authors' summary of their Journal of Marketing study, August 2015: V. Kumar, Yashoda Bhagwat and Xi Zhang, What You Need to Know About Customer Win-Back, Center for Services Leadership, Arizona State University
- Calls to past customers and to businesses under the Do Not Call rules: Federal Trade Commission, Q&A for Telemarketers & Sellers About DNC Provisions in TSR
- UK rules for marketing email, including existing customers (PECR regulation 22): Information Commissioner's Office, Electronic mail marketing
- EU rules for marketing email, Article 13: EUR-Lex, Directive 2002/58/EC on privacy and electronic communications
- Plans and prices, checked 12 October 2026: CRMsoftware.pro pricing
Bring back the customers who already know your work.
Start free with 3 users, AI chat on your website, 1 pipeline and basic tasks. Launch, $19 a month billed yearly for 8 users, adds human handover and bookings with calendar sync. Growth, $49 a month billed yearly for 20 users, adds saved replies and unlimited pipelines.