Every small business misses calls. The tech is under a sink, the front desk is checking someone out, or the office closed an hour ago. The caller usually doesn't wait. They dial the next name on the list.
A missed call text back is the simplest patch for that gap. When a call goes unanswered, the phone system sends the caller a short SMS so the conversation can keep going by text instead of dying in voicemail. Our longer guide collects 21 templates by trade. Here is the short version of what we learned writing them.
Three jobs, one segment
A good first text does three things: it names the business, it acknowledges the miss without groveling, and it asks one question that is easy to answer by text. "Is this an emergency or a tune-up?" works. "How may we assist you today?" usually doesn't.
It should also fit in a single SMS segment. In the US, a standard segment holds 160 characters. One emoji or a curly apostrophe can switch the message to an encoding that holds only 70 characters per segment, and the text gets split and billed as more than one. Paste templates as plain text and re-count after you add your real business name.
Don't let it turn into marketing
Texting someone who just called you is different from sending a promotion, so keep coupons and sales pitches out of the first message. Honor STOP right away. In the US, the sending number also has to be registered (A2P 10DLC for a local number, or toll-free verification).
Send one automatic follow-up at most. A second unsolicited nudge starts to feel like spam.
Where a website study fits in
How often do small businesses even offer a written way in? In our study of 414 US dentist, roofer, law-firm and auto-repair homepages (October 2026), only 19.8% offered a text-us option, chat widget or WhatsApp link. That doesn't prove text-back wins jobs, but it does show how many callers have no fallback when the phone isn't answered.
Setting it up in HighLevel
HighLevel has a built-in setting under the phone system's voicemail options, and a workflow route for more control. Its help docs suggest a ring timeout of 10 to 20 seconds, and note that the built-in version texts on every missed call, even three in a row from the same person, which is the main reason to use a workflow instead. At HighLevel's October 2026 US rates, a single-segment text comes to about a penny once carrier fees are added.
The full guide has all 21 templates, the compliance basics, and both setup paths: https://getpeacecall.com/missed-call-text-back/?utm_source=mataroa&utm_medium=social
This post was written with AI assistance and edited before publishing. Peace Call is an independent HighLevel affiliate; if you sign up through links on our site, we may earn a commission at no extra cost to you.