Warming up
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Prospecting
Email infrastructure
Every account now comes with a free mailbox, warmed automatically, no domain to buy. See how it works
Most replies come from follow-ups, not the first email. A good sequence keeps showing up with something new, without becoming noise.
A single cold email is a coin flip. A well-built sequence (a handful of spaced touches that each add value) is where outreach actually converts. The art is in the cadence and in giving every email a reason to exist.
Three to five touches is the standard range. Fewer and you give up before most prospects notice you; more and you tip into harassment. Quality and relevance matter far more than count.
Here is a four-touch sequence for a made-up sender offering bookkeeping to small e-commerce stores. The content is illustrative, but the shape is the point: each email has a different job and a different reason to be read.
| Touch | Job | What to look at afterward |
|---|---|---|
| First touch | Earn attention with relevance | Replies, bounces, spam complaints |
| Follow-up one | Offer a new angle or proof | Reply rate lift over email one |
| Follow-up two | Give something useful, lower the pressure | Replies from people who ignored the first two |
| Break-up | Close the loop and invite a reply | Replies, plus unsubscribes |
| Audience | Suggested gaps | Reason |
|---|---|---|
| Founders and executives | 3 to 5 days, widening | Inboxes are crowded; give them room |
| Small business owners | 2 to 4 days | Quick decisions, often read email on a phone |
| Enterprise and procurement | 5 to 7 days | Slower cycles, more stakeholders |
| High-volume inbound roles, like recruiters | 3 to 4 days | Messages get buried fast, but too many feel pushy |
Treat these as starting points. Your own reply data after a few hundred sends tells you more than any benchmark.
Judge a sequence on replies and booked conversations, not opens. Open tracking is unreliable because mail apps can preload images, and it can add tracking pixels that hurt placement. After a first batch of 100 to 200 contacts, look at three things: how many replied at each step, how many bounced, and how many complained or unsubscribed. If replies come mostly from step one, your follow-ups are bumps. If bounces are high, fix the list before touching copy. If unsubscribes jump at the last step, the break-up is too sharp or the sequence is too long.
When you send several emails to the same prospect over two weeks, a deliverability problem compounds. Every touch lands in spam. A warmed mailbox and clean authentication are what let a sequence actually reach someone.
Three to five is the sweet spot, a first touch and two to four follow-ups spread over one to two weeks, ending with a break-up email. More than that rarely adds replies and risks complaints that hurt your sender reputation.
Space them two to five days apart, widening the gap toward the end of the sequence. Sending follow-ups too close together feels aggressive and increases unsubscribes and spam complaints.
Usually yes, when the original subject still makes sense. A reply in the same thread feels like a real person following up and keeps the context visible. Start a new thread only when you are changing the angle so much that the old subject would confuse the reader.
Immediately on any reply, on an unsubscribe, on a bounce, and after the final break-up email. A sequence that keeps going after a no is how you collect spam complaints, so make sure stop-on-reply is switched on and tested before launching.
Consistent daily volume is good for reputation, but the exact send minute matters little. Pick the recipient's working hours, avoid sending everything at once, and let your tool spread messages across the window rather than firing a whole batch together.
Yes, and it often works well: a LinkedIn profile view or connection request can sit between two emails. Keep the total number of touches reasonable, and make sure each channel adds something instead of repeating the same message. Warmerly supports email, LinkedIn and WhatsApp as live channels.
Run a free deliverability check on your sending domain (SPF, DKIM, DMARC, and spam-trap risk) before you send another outreach sequence.
Summarize with AI
Warmerly sequences your outreach and warms the mailbox underneath it. Start free.
