Warranty & Maintenance Reminders for Trade Businesses
Turn one-off jobs into recurring revenue with automated service reminders, warranty check-ups, and maintenance schedules, without lifting a finger.
Used by
- Service Coordinator
- Customer Service Officer
- Maintenance Coordinator
How to get this live in your business
Free. The Next Service Build Standard: the objects, the checks in order, and the pass test.
Ready for
Every job you have ever finished is a customer who already trusts you, already has your number, and already owns something that will need attention again. Almost none of them will think of you when it does, because six months is long enough to forget a name, and a plumber is whoever comes up first in a search.
In short
- The problem
- Every finished job is a customer who already trusts you and already owns something that will need attention again. Almost none of them will think of you when it does.
- Why it persists
- The reminder has no deadline and no complainant, so it competes with today's jobs and loses every time.
- What we would automate
- The service and warranty reminders on whatever schedule each job implies, and the booking that follows a yes.
- What stays with a person
- The quote for whatever the reminder surfaces, and any customer who says stop.
Take the spec to Claude, ChatGPT or Copilot. The sentence to paste is one click away.
Want the whole thing by email?
This paper, plus the rest of the library. One click to stop them.
1. The Recurring Revenue Opportunity
Most trade businesses do a job and never contact the customer again. Yet the equipment they install and service has ongoing maintenance needs: hot water systems need annual servicing, air-conditioning units need filter changes, smoke alarms need annual testing, and backflow valves need certification.
Each of these reminders is a booking that would otherwise go to whoever the customer searches for on Google. Count your own: past customers with service-eligible equipment, times the share you think would book, times your usual service price. That is the work sitting in your job history.
The bottom line
Your past customers are your most valuable asset. They already trust you. Automated reminders keep you top-of-mind and turn one-off jobs into predictable recurring income.
2. How Automated Reminders Work
Job completion data (equipment type, model, install date, and customer details) feeds a reminder engine. The system calculates the next service date based on manufacturer specifications, regulatory requirements, or your custom schedule.
What the reminder engine does, and when
Job done
Equipment type, model and install date are captured
Next due
Engine sets the service date from the specs or the rules
Reminder
SMS or email with a personalised message and booking link
A week on
A follow-up if the customer has not booked
Booked
The booking link does the rest, with no manual input
Job done
Equipment type, model and install date are captured
Next due
Engine sets the service date from the specs or the rules
Reminder
SMS or email with a personalised message and booking link
A week on
A follow-up if the customer has not booked
Booked
The booking link does the rest, with no manual input
When the reminder date approaches, an SMS and/or email is sent automatically with a personalised message and a direct booking link. If the customer doesn’t book, a follow-up is sent a week later. The entire cycle runs without any manual input.
3. Key Benefits
Recurring Revenue Stream
Predictable income from past customers. Each reminder is a booking opportunity you’d otherwise miss.
Higher Customer Lifetime Value
Stay top of mind. A customer who heard from you last is less likely to search for somebody else next time.
Compliance Covered
Regulatory reminders like smoke alarm testing for rentals and backflow valve certification are handled automatically.
Zero Admin Overhead
Set up the reminder schedule once and it runs forever. No spreadsheets, no calendar entries, no forgetting.
Warranty Tracking
Know exactly when warranties expire across your entire customer base. Offer extended warranties or service plans at the right moment.
Seasonal Campaigns
Auto-trigger AC servicing before summer, heating checks before winter. Batch campaigns that fill quiet periods.
Reduced Customer Churn
Customers are far less likely to call a competitor if you remind them first. The proactive approach builds loyalty.
Upsell Opportunities
Service visits are the perfect time to identify upgrade and repair needs. Each reminder is also a sales opportunity.
4. Reminder Types by Trade
Plumbers
- ✓Hot water system annual service
- ✓Backflow valve certification (annual, regulatory requirement)
- ✓Tempering valve inspection
- ✓Water filter replacement (6 to 12 months)
- ✓Pipe and fitting warranty expiry
Electricians
- ✓Smoke alarm testing (QLD rentals: before each new or renewed tenancy)
- ✓RCD safety switch testing
- ✓Switchboard inspection
- ✓Solar panel cleaning and performance check
- ✓Electrical safety certificate renewal
HVAC
- ✓Filter replacement (quarterly)
- ✓Annual service and efficiency check
- ✓Refrigerant level inspection
- ✓Duct cleaning (every 2 to 3 years)
- ✓ARCTick licence compliance checks
5. Getting Started
- 1
Export your past job data
Pull equipment types, install dates, and customer contact details from your job management tool. This is your reminder database.
- 2
Define reminder schedules per equipment type
Hot water = 12 months. Smoke alarms = 12 months. AC filters = 3 months. Match manufacturer specs or regulatory requirements.
- 3
Set up SMS/email templates
Write two or three message variants per reminder type. Include the customer’s name, equipment details, and a one-click booking link.
- 4
Launch with highest-value reminders first
Start with warranty expiry and regulatory compliance reminders: these carry the most urgency.
The reminders are yours. The phone can be ours.
We do not sell a reminder system: the method above is the whole of it. What we run for trades is the call a reminder brings back: answered out of hours on your number, with the job written into ServiceM8 or Simpro before the caller hangs up. Booked After Hours,$119 a month, flat, no call caps.
Building it yourself? The method, as checks in order with a pass test: The Next Service Build Standard.