Business Texting Etiquette: 10 Rules
By Jess McGuire
February 19, 2026
6 min read
Texting is the most intimate marketing channel. It lives in the same inbox as messages from family and friends. That proximity is both its power and its risk. Get it right and customers feel like you're a trusted contact. Get it wrong and you're spam in their personal space.
These 10 rules separate businesses that build loyalty through texting from businesses that get blocked.
01
Respond within 5 minutes or don't text at all
If you invite someone to text you, you're promising a conversation. A text that goes unanswered for hours is worse than never texting in the first place. It tells the customer their time doesn't matter. Set the expectation you can actually meet. If you can't respond quickly during business hours, either hire someone who can or automate the initial response.
02
Always identify yourself
Every first message to a customer must include your business name. "Hi Sarah, this is Mike from Coastal Plumbing." Not everyone saves business numbers. An unidentified text from an unknown number gets ignored or reported. After the initial introduction, you can be more casual — but never assume they know who you are.
03
Keep it under 300 characters
Texts are not emails. If your message requires scrolling, it's too long. One thought per message. One ask per message. If you need to communicate something complex, text a brief summary and link to a page with the full details. Or better yet, call.
Do this
"Hi Mark — your AC tune-up is confirmed for Thursday 2pm. Reply CHANGE to reschedule. — Cool Air Co"
Not this
"Hello Mark! We wanted to reach out and remind you about your upcoming HVAC maintenance appointment that we have scheduled for this Thursday afternoon at 2:00 PM. If for any reason you need to make changes to this appointment time please don't hesitate to reply to this message or give our office a call at..."
04
Respect the clock
No business texts before 9am or after 8pm in the customer's time zone. Not 9pm. Not "well they're probably still up." 8pm. Period. The only exception: responding to a text the customer initiated. If they text you at 10pm, you can reply at 10pm. But don't initiate contact during personal hours.
05
Use emojis sparingly (or not at all)
One emoji in a friendly confirmation is fine. A thumbs up after a customer says "sounds good" is natural. But don't use emojis in your first message to someone. Don't use them in anything involving money, complaints, or scheduling problems. And never, ever use the prayer hands emoji when thanking a customer. Match your tone to the customer's tone. If they use emojis, you can too. If they don't, keep it clean.
06
One call to action per message
Don't ask someone to confirm their appointment AND leave a review AND check out your new promotion in the same text. One message, one ask. If you have three things to communicate, spread them across three separate touchpoints on different days. Stacking asks in a single text guarantees none of them get done.
07
Make opt-out effortless
Every promotional text must include "Reply STOP to opt out" or equivalent. When someone opts out, acknowledge it once ("You've been removed. Thanks!") and then never text them again. Do not email them to ask why they opted out. Do not call them. Do not add them back to your list in 6 months. One strike. Done. This isn't just etiquette — it's federal law (TCPA).
08
Don't text what should be a call
Confirmations, reminders, quick updates, review requests — these belong in text. Pricing discussions over $1,000, complaints, sensitive information, complex scheduling — these need a phone call. Knowing when to switch channels is a skill. If the conversation requires back-and-forth on anything nuanced, pick up the phone.
09
Personalize beyond the name
"{First_name}, we have a special offer for you!" is not personalization. It's a mail merge. Real personalization references something specific: their last service, their equipment type, a preference they mentioned. "Hi Sarah — it's been 6 months since we serviced your Trane XR15. Time for a filter change?" That feels like a person who remembers, not a blast that swapped in a name.
10
Be a person, not a platform
The best business texts feel like they came from a human who happens to work at a business — not from a marketing platform that happens to know your name. Use contractions. Use first person. Skip the corporate voice. "Hey, just wanted to check if Tuesday still works for you" beats "This is a reminder that your appointment is scheduled for Tuesday" every single time.
Why These Rules Matter More Now
Customers are drowning in automated messages. Their inboxes are full of appointment bots, delivery notifications, two-factor codes, and marketing blasts. The bar for getting noticed via text is higher than it was two years ago.
The businesses that stand out are the ones whose texts feel human. Not template-driven. Not obviously automated. Human. That means getting the tone right, the timing right, and the personalization right — every single time, at scale.
The best business texts are the ones customers don't realize are from a business. They feel like a message from someone who knows them and cares.
Jess was built around this principle. She texts from a real iPhone with a real phone number. She remembers what every customer told her last time. She adjusts her tone to match theirs. The result is text communication that feels genuinely personal — because it is. She just happens to have perfect memory and zero response time.
Business texting that feels human
Jess texts from a real phone number, remembers every conversation, and follows every etiquette rule automatically. Your customers won't know the difference.
Hire Jess — Starting at $97/mo