When a cold email gets no response, send a second email three or four days later that adds something new, a third about five days after that that makes it easy to say no, and, if you want one, a short breakup note. Never resend the first email with "just bumping this".
People who write "how to follow up on a cold email" on Reddit usually share the same worry: they don't want to be a pest. The answer is wording that respects the reader's time. Here is exactly what to send, with a fictional example you can adapt.
Why most replies come on the second or third email
The reason is boring. Your first email arrived while someone was in a meeting, reading on a phone, or putting out a fire. They meant to answer and didn't. A second message gives them another moment where answering is possible. The cost of never sending it is covered in the lead you never followed up.
That doesn't mean you can send ten. There is a point where a follow-up stops being a reminder and starts being a nuisance, and the cost of crossing it is spam complaints. Two or three follow-ups, then stop, is the norm that most experienced senders settle on. The full four-step version, with day gaps, is in a cold email follow-up sequence that does not nag. This piece goes deeper on the wording of the follow-ups.
The example here: Tomas sells route-planning software to lawn care companies. He emailed Beth, the owner of Greenway Lawn Co., on Monday, and heard nothing.
The second email: add something new
Send it on Thursday, as a reply in the same thread. The test for this email is whether it contains a thing Beth didn't know after reading the first one. A new fact, a short example, a more specific question.
Hi Beth,
One more detail in case it's useful. A crew that drives 90 minutes less each week gets back about six hours of paid time a month. That is the math behind route planning, and it adds up fast with several crews.
If I sent over a map showing how your Tuesday routes could be reordered, would you want to look at it?
Tomas
Tomas has to be careful that the arithmetic in an email like this is his own and is true, not a statistic he picked up somewhere. If you can't back a number, leave it out and say something you can stand behind, like a specific thing you noticed on their website.
What not to send: "Just following up on my last email", "Did you see my message?", "Bumping this to the top of your inbox". They say nothing, they imply the reader failed at something, and they train people to ignore you.
The third email: make it easy to say no
By now Beth has seen two messages and answered neither. The third email changes the question. Instead of asking for interest, it asks permission to stop, or points to someone else.
Hi Beth,
I'll guess this isn't a priority right now, which is completely fine. Two quick options. If route planning is something someone else at Greenway handles, tell me who and I'll write to them instead. If it's just not a fit, a one-word "no" and I'll close the file.
Tomas
People answer this surprisingly often, because a one-word reply is easier than explaining. Also, "write to someone else" is a gift: a referral to the actual decision maker. If you're stuck at a front desk, see how to cold email the owner instead of the gatekeeper.
The breakup email
A breakup email is the polite final message. It doesn't guilt anyone. It states that you're done and leaves the door open.
Hi Beth,
I'll stop here so I don't clutter your inbox. If routing ever starts costing Greenway more than it should, you know where to find me. Good luck with the season.
Tomas
Skip the manipulative variant that says "I assume you're not interested in growing your business". It's a jab, and it's the kind of line that gets screenshotted. Keep it warm and short. Not every sequence needs both a third email and a breakup; with a small list, combine them into one.
Timing between follow-ups
A workable rhythm for the three messages after the first: day 4, day 9, day 16, counted from your first send, shifted so they don't land on a weekend. Business owners in the trades are often easiest to reach early in the day or at lunch, and office buyers tend to read mid-morning, but check your own replies before settling on it (see best day and time to send a cold email).
Spacing matters more than perfect timing. Two emails on consecutive days looks desperate. A gap of a month looks like you forgot who they were. Days between three and seven work for most.
When a phone call beats a fourth email
If you have the person's phone number, and it's a business line you found on their site or a directory, a call between email two and email three often reaches someone that email missed. A lawn care owner is in a truck most of the day and may see a call faster than an email. Keep the call short: who you are, the one thing you emailed about, and a question they can answer with a yes or no.
Calls to a business line to introduce yourself are a different matter from texting, though. Texting a lead needs their prior consent in the US, and some industries (financial advice, insurance, law) have their own marketing and solicitation rules, so check with your regulator before reaching out that way. Email and an ordinary business call are the safe pair to start with.
A short voicemail is fine: your name, your company, what you do in one sentence, your number, and "I sent you an email on Monday and Thursday, so that's where to find the details." Don't leave a message on every attempt; one voicemail per person is plenty.
Do not resend the same email
It's tempting to paste the original again with a new greeting. Resist it. A repeat tells the reader that nothing has changed and that you aren't paying attention, and filters that look for repeated content may notice too. Every follow-up should be a different email with a different point.
Try rotating among these angles: a specific problem you can fix, a short example of a similar customer (described, not named), a smaller ask, a question about timing ("is this a spring or fall decision for you?"), or a plain request for the right person.
Track who is done
The way follow-up goes wrong is not the wording, it's bookkeeping. Someone who replied "not now" receives a third email because the spreadsheet wasn't updated. Someone who unsubscribed gets a breakup note. Someone who booked a call gets a "just checking in".
Keep a single list with one row per person: dates sent, last reply, and a status. When a reply arrives, change the status before you do anything else. When a person says stop, add them to a do-not-contact list and check every new batch against it. The founder habit that makes this hard is documented in why founder follow-up never happens.
Rocketship does the tracking as a side effect of the sending. Every send goes out from your own Gmail, the AI worker holds each person's status, follows up on the schedule with a different angle each time, and stops when anyone answers. There is more on how the AI workers run follow-up, and why opens are a poor guide to progress in why to stop measuring opens.
Most deals that start with a cold email are won in the follow-up, and the follow-up is what busy people forget. Rocketship finds the buyers, emails them from your own Gmail, follows up, and books the meeting on its own. Plans that get you customers start at $24.99 a month (Launch), and every monthly plan starts with a 7-day free trial, card required.