How Many Times Should You Follow Up With a Lead? At Least 6 Calls and 5 Emails Over About 3 Weeks
By Sharrk Team · October 18, 2026
Follow up with a new lead at least six times by phone and about five times by email over roughly three weeks, and stop the moment they reply or ask you to stop. Sharrk runs that whole sequence for you as a Strike, so every lead gets all six attempts instead of the single call that half of leads got in the study below.
That number comes from a large lead-contact study, not a guess. Below is what the research found, a suggested cadence for a home-service lead, and how to run it without a person tracking every attempt.
How many times should you follow up with a lead, according to research?
The most cited data comes from Leads360 (the company later known as Velocify). Its November 2012 report, The Ultimate Contact Strategy, looked at nearly 3.5 million leads from more than 400 companies. As summarized by MarketingCharts:
| Finding (Leads360, 2012) | Number |
|---|---|
| Converting leads reached by the 6th call attempt | 93% |
| Leads never called a second time | 50% |
| Leads needing 7+ calls before first contact | 45% less likely to convert |
| Best number of emails in the first month | 5 |
| Six or more emails vs. five or fewer | 36% lower conversion |
| Emails sent between calls | 16% higher chance of contact |
| Full recommended plan | 6 calls and 5 emails over 22 days |
Two points stand out. First, half of leads got one call and nothing more, so simply making attempts two through six puts you ahead of many competitors. Second, more is not always better. After six calls and five emails, the returns dropped in this data set.
These figures come from secondary write-ups of the report (MarketingCharts, Chief Marketer and a Rainmaker Institute article), because the original report was not openly available when we checked. The data is from 2012 and covers many industries, so treat six attempts as a floor to test, not a law.
Why does the first attempt matter so much?
Because leads cool off fast. A 2011 Harvard Business Review article, "The Short Life of Online Sales Leads," by James Oldroyd, Kristina McElheran and David Elkington, audited 2,241 U.S. companies. Per a SmartCompany summary of the study, only 37% responded to an online lead within an hour, 23% never responded at all, and the average response time among those that did respond was 42 hours. Firms that replied within an hour were nearly seven times as likely to qualify the lead as those that waited even an hour longer.
So the follow-up count only works if attempt one happens right away. We cover the first minutes in detail in the 90-second rule for speed to lead; this post is about what happens after that first touch.
What does a good follow-up cadence look like for a home-service lead?
Here is a suggested cadence for a homeowner who filled out a form or came in from a lead service. It is not a study result. It adapts the Leads360 call and email timing (calls 1 to 3 within two hours, call 4 on day 5, calls 5 and 6 on days 14 and 15, emails on days 1, 4, 8, 15 and 22) and adds text and voicemail, which homeowners often answer more readily than a cold callback.
| When | Channel | What it says |
|---|---|---|
| Day 1, right away | Text | "Hi Dana, this is Rivera Plumbing. Got your request about the water heater. Is now a good time for a quick call?" |
| Day 1, within 1 minute | Call 1 | Qualify the job and offer a time slot |
| Day 1, within 20 minutes | Email 1 | Recap of the request, services, how to book |
| Day 1, about 45 minutes | Call 2 | Second try if call 1 wasn't answered |
| Day 1, about 2 hours | Call 3 | Third try, leave a short voicemail |
| Day 2 | Text | One-line check-in with a booking question |
| Day 4 | Email 2 + ringless voicemail | "Still need help with the water heater?" |
| Day 5 | Call 4 | Fresh attempt at a different time of day |
| Day 8 | Email 3 | Helpful tip or common question about the job |
| Day 14 | Call 5 + text | "Checking in before we close out your request" |
| Day 15 | Call 6 | Final call attempt |
| Day 15 | Email 4 | Short reminder with a booking link |
| Day 22 | Email 5 | Polite close-out: "Reply anytime and we'll pick it back up" |
That is six calls and five emails, matching the study's plan, plus a few texts and one voicemail drop. Emergency jobs (no heat, burst pipe, active leak) usually decide within hours, so the day 1 steps carry most of the weight there. Bigger projects like roofs or HVAC replacements often run on longer timelines, which is where days 5 through 22 earn their keep.
When should you stop following up with a lead?
Stop as soon as one of these happens:
- They reply. A real answer means a person should take over the conversation, not the next scheduled message.
- They ask you to stop. "Stop," "not interested" or "remove me" ends all outreach on every channel.
- You have a real conversation. Once someone has talked to the lead, the automated sequence should step aside.
- They booked. A confirmed appointment means the lead no longer needs nudges.
Also respect contact rules. Calling and texting leads, especially with AI voice, comes with consent requirements; see whether it's legal to call leads with AI voice before you set up outbound attempts.
Why do most businesses stop after one or two tries?
Mostly because follow-up is manual. The owner or office manager is on a job, the lead goes into a notebook or inbox, and by the time anyone remembers, it's day three. The Leads360 data reflects this: 50% of leads were never called a second time. The fix is not more willpower. It's a system that makes every attempt after the first happen whether or not anyone is at a desk. For a wider look at the tools, see AI lead follow-up for home-service businesses.
How does Sharrk run this cadence automatically?
A Sharrk Strike is automatic multi-channel follow-up for every new lead. Each step can be an AI call, a text, an AI text-agent conversation, an email, a ringless voicemail or a video text, and each one is timed. Strikes branch on what happens: if the AI call reaches voicemail, the next step can be a text; if the lead answers, the AI voice agent can qualify them, book them onto your calendar (Sharrk's own, Calendly, Cal.com or ServiceTitan) or live-transfer to you.
Stop rules end the Strike when the lead asks to stop, replies, or has a real conversation, and you can add your own rule in plain English. Steps send between 8am and 8pm by default, while a lead who just reached out after hours still gets an immediate text or email. Leads from Angi, Thumbtack, Networx, web forms and webhooks get their first reply in under 30 seconds, and Jobber events can start a Strike too.
Mako, Sharrk's AI assistant, builds the Strike for you. Type something like "follow up with every new lead six times by phone and five times by email over three weeks, and text them first," and Mako lays out each step on an Apply card. Nothing changes until you press Apply, and every change has Undo, so you can adjust the timing as you learn what your customers answer.
How does Sharrk handle this?
Every call is logged with a transcript and recording, you get email or text alerts when a lead engages, and steps use credits from your plan (a text segment is 15 credits, an email is 1 and a ringless voicemail is 60). You can build and test a full Strike with Mako on Sharrk Free, then go live on Sharrk Core at $99 a month; see pricing for every plan. Start free or book a demo and we'll walk through a cadence for your trade.
Sources
- MarketingCharts: Calling New Leads in Under a Minute Boosts Conversion Rates by 391% (Leads360 Ultimate Contact Strategy, 2012) (checked October 18, 2026)
- Chief Marketer: Calling a Lead Within the First Minute Increases Likelihood of Conversion by 391% (checked October 18, 2026)
- National Law Review / Rainmaker Institute: Study Reveals Best Contact Strategies for Optimal Lead Conversion (checked October 18, 2026)
- Oldroyd, McElheran and Elkington, "The Short Life of Online Sales Leads," Harvard Business Review, 2011 (BYU ScholarsArchive record) (checked October 18, 2026)
- SmartCompany: Are you letting online leads go cold? (summary of the HBR study) (checked October 18, 2026)
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Frequently asked questions
How many times should you follow up with a lead?
Make at least six call attempts and about five emails over roughly three weeks. That is the plan from Leads360's 2012 study of nearly 3.5 million leads, where 93% of converting leads were reached by the sixth call.
How many follow-ups is too many?
In the Leads360 data, returns dropped after six calls and five emails. Six or more emails in the first month lowered conversion by 36% compared with five or fewer, so stop there unless the lead engages.
How fast should the first follow-up happen?
Within minutes, ideally within one. Per a summary of the 2011 Harvard Business Review study, firms that responded within an hour were nearly seven times as likely to qualify a lead as firms that waited an hour longer.
Should I text, call or email home-service leads?
Use all three in one sequence. The Leads360 report found emails sent between calls raised the chance of contact by 16%, and a text gives homeowners a quick way to answer when they can't pick up.
When should I stop following up?
Stop when the lead replies, books, has a real conversation with you, or asks you to stop. A Sharrk Strike ends automatically on those stop rules, and you can add your own in plain English.