How do you keep customers as a plumber with maintenance contracts and follow-up jobs?

The short answer.

A plumber keeps customers by staying active after every job: offering a maintenance contract, noting the date of the next service and then reaching out on their own. Our recommendation: contact customers before something breaks. If you only wait for the emergency call, you'll usually only hear from customers in an emergency.

Which follow-up jobs make sense.

This overview shows which follow-up job naturally fits which first job. It's a recommendation from experience, not a statistic.

How do you set up a maintenance contract that customers will accept?

A maintenance contract gets accepted when the customer understands right away what they're getting: a fixed service, a fixed rhythm and a clear price. Write on one page what gets checked at each service, how often you come and what applies if something breaks down. Offer the contract right after the first job, while the customer still has the work fresh in mind. A call later on feels like advertising.

Don't make the customer go looking for the contract. Hand it over with the invoice when you finish the job, or send it the same day. That turns a good feeling into an appointment in the calendar.

How do you never forget a maintenance appointment again?

You won't forget any maintenance if every contract has a date for the next service and those dates are kept in one place. That can be a simple spreadsheet: name, system, last appointment, next appointment. Go through this list once a week and contact everyone whose appointment is coming up in the next few weeks.

Maintenance contracts often fizzle out because following up gets lost in day-to-day work (experience, not a statistic). A fixed weekly slot for the list solves this better than any good intention.

How do you follow up without being pushy?

You can follow up without being pushy if your message has a reason and an easy answer. The reason is the maintenance that's due; the easy answer is a yes or no. Keep it short, name the system and offer to suggest an appointment. A phone call in the middle of the workday disrupts both sides; a short message can be answered whenever it suits the customer.

If the customer doesn't reply, follow up once and then leave it. More than two messages about the same thing quickly become annoying.

How does WhatsApp marketing with SmartChat help you with this?

SmartChat is a WhatsApp marketing solution for businesses. With follow-ups in SmartChat, messages keep going out automatically after confirmation, without you having to chase anyone by phone. You set up the message once, and it goes to customers who have confirmed they want to hear from you.

SmartChat collects this confirmation via double opt-in, for example after signing up through a landing page or a QR code you show during the job. Anyone who wants to unsubscribe replies STOP. To be honest: SmartChat only sends via WhatsApp and doesn't replace your scheduling or your personal conversations. It takes the follow-up work off your hands. You'll find more for your trade under Plumbing and installers.

How do you start tomorrow?

You start tomorrow by doing three things. First, write your maintenance contract on one page. Second, set up the list with the next appointments. Third, offer the contract to the next three customers you're visiting anyway. That's enough to get started and costs you nothing but a bit of time.

Once the list is up and running, you can automate the follow-ups. It's not worth doing before that, because an automation can only repeat what you've already figured out by hand.