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Sales · Jun 29, 2026 · 4 min read

After the Diagnosis: 3 Actions to Retain Your Client

In shortThe gap between diagnosis and follow-up Your prospect finishes the diagnosis call. They say “yes, that's interesting”. You tell them “I'll send you my offer via email”. And then? Silence. Three days pass. They forgot. Or they received 15 ot
The diagramHow this article unfolds
  1. 1The gap between diagnosis and follow-up
  2. 2Action 1: The voice summary within 2 hours
  3. 3Action 2: The written offer in 24 hours with a clear price
  4. 4Action 3: The gentle follow-up at day 3 if silence

The gap between diagnosis and follow-up

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Your prospect finishes the diagnosis call. They say “yes, that's interesting”. You tell them “I'll send you my offer via email”. And then? Silence. Three days pass. They forgot. Or they received 15 other emails from consultants.

The problem isn't your diagnosis. It's that you leave a void of 48-72 hours where the prospect cools off. During that time, they search for alternatives, they doubt, they reconsider the price, they wonder if it's really urgent.

Coaches who close at 40%+ rates never leave this void. They have 3 systematic actions right after the diagnosis.

Action 1: The voice summary within 2 hours

After the call, you don't send them a 15-page PDF. You send them a 60-90 second voice message (WhatsApp or email audio) that says:

“Hi [Name], thanks for that call. Here's what I understood: you have [problem 1], [problem 2], and it's costing you [impact]. I think the solution is [simple direction]. I'll send you my offer tomorrow morning, we'll see if it aligns. “

Why does it work? Because you show you listened. You're not selling them anything. You're just confirming what they said. And you create a little tension: “we'll see if it aligns” = it's not automatic.

The prospect receives this and thinks “yes, this person really heard me”.

Action 2: The written offer in 24 hours with a clear price

The next day, you send one page (just one) with:

  1. The problem they described (their words, not yours)
  2. What you'll do (3-4 simple steps)
  3. The net price (no “quote on request”)
  4. The conditions (duration, number of sessions, what's included)
  5. A deadline to decide (“this offer is valid until Friday”)

No fancy design. No long storytelling. Just clear and direct.

The prospect reads this and immediately knows if it's for them or not. If they say yes, you have your client. If they say no, you know why (price, timing, or you didn't understand their need).

Action 3: The gentle follow-up at day 3 if silence

If they don't respond in 48 hours, you send them a short message:

“Hi [Name], did you have time to check it out? Any questions about the offer? I'm available to talk about it.”

That's it. No “I see you didn't respond”, no “last chance”. Just a little nudge.

If after that they still don't respond, they're not ready. You move on to the next one.

Conclusion

The free diagnosis doesn't close clients — follow-up does. And follow-up starts immediately after the call, not a week later. Voice summary, written offer, gentle follow-up. Three steps. Zero complications.

Want to see how this sequence changes your close rate? Book a call with us to analyze your current funnel.

FAQ

Q: What if the prospect doesn't call me back after the follow-up? A: They're not qualified or not ready. Save them in your CRM for a follow-up in 3 months, but don't force it. Clients who close fast are the best clients.

Q: Should I really put a price in the written offer? A: Yes. If you say “quote on request”, you're telling them “this isn't clear to me”. The prospect sees that as a lack of confidence. A fixed price is a signal of strength.

Q: How much time between diagnosis and written offer? A: Ideally 24 hours. Maximum 48 hours. After 48 hours, they've forgotten the emotion of the call and the important details. You need to strike while the iron is hot.

Want a clear acquisition plan?

45 minutes, no hard pitch: an honest read on where you stand and a concrete plan to sign more clients.

5 comments
T
Thomas
Ça donne envie de passer à l'action.
Jul 3, 2026
Q
Quentin
Je viens de tout relire, c'est limpide.
Jul 1, 2026
M
Maxime
Top, hâte de tester.
Jun 30, 2026
L
Louis
Simple et efficace, comme toujours.
Jun 29, 2026
J
Jade
Super clair, merci pour le partage 🙏
Jun 29, 2026

Your first name and your take. Published after review — no account needed.

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