It's mid October. Your calendar's got holes in it you could drive the truck through. The summer AC rush wrapped up weeks ago, the heating season hasn't kicked in yet, and the phone's doing that thing where it just sits there.
Then one night the temperature drops into the low twenties and everything changes at once. No heat at 2 AM. A spigot somebody forgot to shut off, now split behind the siding. A boiler that ran fine last March and won't fire now. You go from empty to buried in about eighteen hours, and you spend the next two weeks turning good customers away because you're already booked solid.
Those two problems are the same problem. The dead shoulder weeks and the frost-night flood are connected, and one message fixes both. You text your past customers in mid fall, offer a quick winterization check, and pull that work forward into the quiet weeks on purpose. You fill the calendar before the phone explodes instead of after.
Who gets the text
Start with everybody you've done work for. Not a purchased list, not cold numbers off a lead site. People who've already paid you once and have your name in their phone. They open texts from you because they know who you are.
Your customer list is probably scattered. Some in QuickBooks, some in a notebook in the truck, a pile in your sent texts, a few hundred in your email. Pull them into one place before you do anything else. A plain spreadsheet with a name and a cell number per row is enough to start.
If you want to get smart about it, sort the list so the best-fit people go first:
- Anyone with a boiler or furnace you've touched. They're the 2 AM callers. Reach them first.
- Homes with outdoor plumbing. Hose bibs, irrigation, a slop sink in an unheated garage. Frozen-spigot risk.
- Older houses and triple deckers where the pipes run through cold basements and uninsulated walls.
- Rentals and second homes where the owner isn't there to notice a problem until it's already a flood.
You don't need this sorting to send the text. But it tells you who to chase first if the replies come in slow.
What the message actually says
Keep it short. This is a text, read on a phone, probably while somebody's doing three other things. Say who you are, name the risk, make the offer, give them one easy way to say yes.
Something like this works:
"Hi Dave, it's Mike from Mike's Plumbing & Heating. Before the first hard freeze I'm doing quick winterization checks: boiler once-over, shut off and drain the outdoor spigots, look for frozen-pipe risk. Runs about 45 minutes. Want me to grab you a slot this month before it gets cold? Just reply YES."
A few things make that message land:
- Your name and their name. A text that reads like a blast gets deleted like a blast.
- The specific stuff you'll check. "Winterization" is vague. "Drain the outdoor spigots" is a picture in their head.
- A price signal or a time signal. "About 45 minutes" tells them it's small. If you charge a flat rate, say the number.
- One tiny action. "Reply YES" beats "call the office" every time. They're already typing.
Don't dress it up. No logo header, no three paragraphs about the season. The whole thing should fit on one screen without scrolling.
Space the bookings so you don't bury yourself
Here's the trap. You send to two hundred people, forty say yes in the first afternoon, and now you've built the exact pileup you were trying to avoid. The point is to spread the work across the slow weeks, not to recreate frost night inside your own inbox.
Send in batches. Text fifty people Monday, another fifty once those bookings settle, and so on. You control the flow by controlling how many you contact at a time.
When someone says yes, offer a specific window instead of asking what works. "I've got Thursday morning or next Tuesday afternoon" closes faster than "when are you free," and it lets you fill your open slots first. Aim to book steady through late October and early November so the calendar's full but not jammed.
Leave a little room, too. Once you're out doing these checks, a chunk of them turn into real work: a corroded valve, a boiler on its last legs, an old spigot that needs replacing. Those follow-ups are the actual money, and you want space on the calendar to do them right.
Where a little automation helps
Sending two hundred texts by thumb is a night you're not getting back. This is the part worth handing to a tool. A basic texting setup can send the message to your list with each person's name filled in, catch the YES replies, and drop them somewhere you can book from. Figure well under a hundred a month for something at this scale.
Be honest about what it can't do. Software won't know that the Hendersons sold the house or that a number's been dead since 2019. It'll happily text a wrong number. Clean the list first, and read the replies yourself, because a customer asking a real question deserves a real answer, not a canned one.
The other thing automation won't do is the judgment. Deciding who to reach first, what to check on a twenty-year-old boiler, whether that spigot can wait until spring: that's you. The tool just saves your thumbs and makes sure nobody falls through the cracks.
Worth doing this week
You don't need the whole system running to get the first bookings. Start here:
- Build the list. One spreadsheet, name and cell number, everybody you've worked for. An hour, maybe two.
- Write your version of the text. Your name, the stuff you'll check, a time or price signal, "reply YES." Read it out loud once.
- Send the first fifty. Pick your boiler and furnace customers and text them today. See what comes back.
- Book them into your slow weeks first, offering two specific windows each.
- If the replies pile up, get a texting tool set up before the next batch so you're not doing it all by hand.
The first freeze is coming whether your calendar's ready or not. One text, sent while it's still quiet, turns the scramble into scheduled work. If you want a hand wiring up the list and the texting so it runs itself, that's the kind of thing we set up for Massachusetts trades.