A win-back email is a message you send to a past customer who hasn't done business with you in a while, with the goal of getting them to come back. It's one of the simplest, cheapest, and most effective marketing tactics a local business can use — and almost nobody does it consistently.
According to Klaviyo, win-back emails have an average open rate of 29% and generate $5.64 in revenue per recipient — higher than almost any other type of marketing email. According to Return Path research, 45% of recipients who receive a win-back email will open a future message, even if they don't respond to the first one. That means even the "failures" are priming customers to come back later.
Below are seven win-back email templates designed for local service businesses — plumbers, HVAC techs, dentists, electricians, auto mechanics, and anyone else who depends on repeat customers. Each template includes a subject line, body text, and guidance on when to send it. Copy them, customize the brackets, and hit send.
For the bigger picture on why reactivation campaigns work, read our guide on what customer reactivation is and why it beats cold leads.
Template 1: The Simple Check-In
When to send: 3-6 months after last service Goal: Re-establish contact, remind them you exist Tone: Friendly, no-pressure
Subject line: How's everything working, [Name]?
Hi [Name],
It's [Your Name] from [Business Name]. It's been a few months since we [describe the service — fixed your AC, replaced that water heater, etc.], and I wanted to check in.
Is everything still running smoothly? If anything has come up — or if you just have a quick question — feel free to reply to this email or call us at [phone number].
Hope all's well. Talk soon.
[Your Name] [Business Name] [Phone Number]
Why this works: It asks nothing. No sale, no offer, no call to action beyond "let us know if you need anything." According to research by MarketingSherpa, emails that prioritize helpfulness over selling see 2-3x higher engagement rates. This email plants a seed. Many customers will reply with a small issue they've been putting off — and that turns into a booked job.
Template 2: The Seasonal Maintenance Reminder
When to send: Tied to seasonal needs (spring/fall for HVAC, winter for plumbing, every 6 months for dental) Goal: Give a natural reason to book service Tone: Helpful, time-sensitive
Subject line: [Season] is coming — time for your [service type]?
Hi [Name],
[Season] will be here before you know it, and it's the perfect time to make sure your [system/equipment] is ready.
We recommend a [seasonal tune-up / inspection / cleaning] every [time period] to prevent breakdowns and keep everything running efficiently. Since we last serviced your [system] back in [month/year], now is a good time to schedule.
It takes about [time estimate] and costs [price or "starting at $X"].
Want to get on the schedule? Just reply to this email or call [phone number]. We're booking up fast for [month range], so the sooner you reach out, the more flexibility we'll have.
Talk soon,
[Your Name] [Business Name]
Why this works: According to BrightLocal, seasonal relevance is one of the top drivers of customer re-engagement for service businesses. This email doesn't feel like marketing — it feels like a responsible reminder. You're helping them avoid a future problem, which is exactly what a good service provider does.
Template 3: The Special Offer
When to send: 6-12 months after last service, or during slow seasons Goal: Give price-sensitive customers a reason to act now Tone: Generous but not desperate
Subject line: Something for our past customers, [Name]
Hi [Name],
It's been a while since we last worked together, and we'd love to see you again.
As a thank-you for being a past customer, we're offering [describe the offer: $25 off your next service / a free inspection with any repair / 10% off seasonal maintenance].
This offer is just for our previous customers — not advertised publicly. It's good through [expiration date, 2-3 weeks out].
If you'd like to take advantage of it, just reply to this email or call us at [phone number]. We'll get you on the schedule.
Thanks for your trust,
[Your Name] [Business Name]
Why this works: Exclusivity drives action. According to a study by Experian, personalized promotional emails have 29% higher open rates and 41% higher click-through rates than generic promotional emails. By framing this as a "past customer only" offer, you make the recipient feel valued — not like they're on a mass mailing list.
Important note: Keep the offer reasonable. A $25 discount on a $300+ service is enough to tip the scales without devaluing your work. You're not competing on price — you're giving a loyal customer a small token of appreciation.
Template 4: The "We Miss You" Email
When to send: 9-15 months after last service Goal: Emotional re-engagement — remind them of the relationship Tone: Warm, personal, slightly vulnerable
Subject line: We miss you, [Name]
Hi [Name],
I know that might sound funny coming from a [plumber / HVAC company / dentist], but we really do appreciate our past customers — and we noticed it's been a while since we last helped you out.
If there's something we could have done better, I'd genuinely like to know. And if everything was great and life just got busy (it happens to all of us), we'd love to earn your business again whenever you're ready.
No pressure, no sales pitch. Just wanted you to know we're here if you need us.
All the best,
[Your Name] [Business Name] [Phone Number]
Why this works: This email does something most business emails don't — it's honest and human. According to Edelman's Trust Barometer, 81% of consumers say they need to be able to trust a brand before they buy from it. Vulnerability builds trust. By acknowledging that they may have left for a reason, you show self-awareness and openness. Many customers reply to this email with "Nothing was wrong — we just forgot!" and that starts the conversation.
Template 5: The Feedback Request
When to send: 6-12 months after last service, especially if you haven't heard from them Goal: Gain insights AND re-establish contact Tone: Curious, respectful
Subject line: Quick question about your experience, [Name]
Hi [Name],
We're always trying to improve, and I'd love your honest feedback.
When we [describe the service] back in [month/year], was there anything we could have done better? Anything that stood out — good or bad?
Your answer doesn't need to be long. Even a one-sentence reply helps us get better at what we do.
And if you were happy with the work, we'd be grateful for a quick Google review — it's the #1 way new customers find us: [Google review link]
Thanks for your time,
[Your Name] [Business Name]
Why this works: This email serves a dual purpose. First, it reopens dialogue with a lapsed customer under the non-threatening premise of feedback. According to SuperOffice, customers who feel heard are 4.6x more likely to feel empowered to purchase from that business again. Second, it naturally leads into a review request, which helps your online reputation. Two wins from one email.
For more strategies on getting reviews, see our guide on how to ask for Google reviews without being awkward.
Template 6: The Last Chance Email
When to send: 15-24 months after last service (long lapse), or as the final email in a series Goal: Create urgency — give them one last reason to act Tone: Direct, honest, slightly urgent
Subject line: Should we close your file, [Name]?
Hi [Name],
I want to make sure we're not cluttering your inbox. We've reached out a couple of times, and I totally understand if you've moved on or found another [service provider].
If you'd like to stay on our customer list for future updates and past-customer offers, you don't need to do anything.
But if you'd like to schedule service or have a question, just hit reply. We'd love to help.
Either way, thanks for trusting us in the past. We appreciate it.
Best,
[Your Name] [Business Name]
Why this works: This is the "breakup email" — and according to HubSpot, it's often the highest-performing email in a win-back sequence, with response rates up to 76% higher than a standard follow-up. The psychology is simple: people respond to the possibility of loss. When you suggest closing their file, it snaps them out of inertia. Many customers who ignored the first three emails will suddenly reply to this one.
Template 7: The Three-Part Re-Engagement Series
When to send: Start at 6 months after last service, spread over 3-4 weeks Goal: Systematic re-engagement through escalating touchpoints Tone: Progresses from casual to direct
This isn't a single email — it's a three-email sequence designed to catch customers at different motivation levels.
Email 1 (Week 1): The Soft Touch
Subject line: Quick check-in from [Business Name]
Hi [Name],
Just a quick note to see how things are going since we [service description] back in [month/year]. Everything still working well?
If you ever need anything, we're just a reply away.
Best, [Your Name]
Email 2 (Week 2-3): The Value Add
Subject line: [Seasonal tip or useful info], [Name]
Hi [Name],
Quick tip for [season]: [Insert genuinely useful advice relevant to your industry. Example: "Your AC filter should be changed every 90 days. A dirty filter makes your system work harder and can increase your energy bill by 5-15%." Source: Department of Energy]
If you'd like us to handle your seasonal maintenance, we're currently scheduling for [month]. Past customers always get priority booking.
Just reply or call [phone number] to get on the list.
[Your Name] [Business Name]
Email 3 (Week 4): The Direct Ask
Subject line: One last thing, [Name]
Hi [Name],
I've sent a couple of notes and wanted to reach out one more time. If you're interested in scheduling [service type] — or just want to have us on standby for when something comes up — we're here.
As a past customer, we'd like to offer you [small incentive: priority scheduling / free diagnostic / $X off next service].
If now's not the right time, no worries at all. We'll be here when you need us.
Thanks, [Your Name]
Why this series works: According to Mailchimp, email sequences outperform single-send campaigns by an average of 40% in engagement. The three-part structure works because it catches different customer types: Email 1 gets the easy wins (people who just needed a reminder). Email 2 provides value and establishes relevance. Email 3 creates gentle urgency for the remaining holdouts.
How to Send Win-Back Emails That Actually Get Opened
The templates above are only effective if people open them. Here are the factors that matter most:
Subject Lines
According to Campaign Monitor, 64% of recipients decide to open or delete an email based on the subject line alone. Rules for win-back subject lines:
- Use their name. Personalized subject lines have 26% higher open rates (Campaign Monitor)
- Keep it short. 6-10 words is the sweet spot
- Create curiosity or concern. "Should we close your file?" outperforms "Come back to us!"
- Avoid spam triggers. Words like "FREE," "ACT NOW," and excessive punctuation (!!!) land in spam folders
Timing
According to HubSpot, the best days to send business emails are Tuesday, Wednesday, and Thursday. The best times are 10 AM and 1 PM in your customer's time zone. Avoid Mondays (inbox overload) and Fridays (checked-out mentality).
Frequency
Don't send more than one win-back email per week. If you're running a series, space them 7-10 days apart. According to MarketingSherpa, sending too frequently is the #1 reason consumers unsubscribe from email lists.
When Should You Switch From Email to Another Channel?
Email is great, but it has a 20-25% open rate (Mailchimp). That means 75-80% of your customers never see the message. If your emails aren't getting responses after two attempts, consider:
- Text/SMS: 98% open rate. Often better as the first touchpoint for local service businesses. For more on combining SMS with reactivation, see our post on HVAC customer retention strategies.
- Phone call: For high-value customers (big spenders, referral sources), a personal call from the owner or a senior tech is worth the time.
- Direct mail: A physical postcard stands out when inboxes are full. According to the Data & Marketing Association, direct mail to existing customers has a 9% response rate.
The best reactivation systems use multiple channels. Start with the cheapest (email/text), escalate to more personal channels (call/mail) for high-value or unresponsive customers.
Bottom line: You don't need a marketing degree to win back past customers. You need a good email, a list of names, and the discipline to send it. Copy any of these templates, personalize it in 30 seconds, and hit send. That one email could be worth thousands of dollars.