Billing
Aged AR for lawn care — 7 rules to keep 60+ day invoices under 3% of your book
July 26, 2026 6 min read·Service Pro Suite Team
#Billing
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Aged AR for lawn care — 7 rules to keep 60+ day invoices under 3% of your book
# Aged AR best practices for lawn care
You didn't get into lawn care to be a debt collector. But the average
residential mowing company we onboard is carrying **15-25% of their AR past 60 days**
— usually because invoices go out at month-end, get lost in email, and nobody
follows up until Q4 when the cash crunch hits.
Here's the exact 7-rule cadence that reliably pulls aged AR under 3%.
## Rule 1: Invoice on completion, not month-end
The moment the tech taps "Complete" in the mobile app, the invoice ships.
Not tomorrow. Not the 1st. Right then. Every day of delay is a day the
customer forgets what they even paid for.
## Rule 2: Card on file, autopay by default
Signup includes a Stripe card capture. Recurring lawn care service (weekly
mow, bi-weekly, seasonal fertilizer) auto-charges on completion. Manual
one-off work still needs a click — but that becomes the exception, not
the rule.
## Rule 3: Aged AR dashboard, checked weekly
Look at the 0-30 / 31-60 / 61-90 / 90+ buckets every Monday morning. Not
monthly — **weekly**. Anything landing in 31-60 gets a personal call from
you, not an automated reminder.
## Rule 4: Automated dunning at 15, 30, and 45 days
Stripe pay-link + friendly text at day 15. Firmer email at day 30. Certified
letter template + phone call at day 45. Service Pro Suite's auto-dunning
runs this sequence untouched — you just monitor exceptions.
## Rule 5: Suspend service at 60 days, no exceptions
The single most-effective collections lever is stopping the mow. Sixty days
late = we pause weekly service until the invoice clears. Set the rule in
writing when they sign up so nobody feels blindsided.
## Rule 6: Offer a 3% early-pay discount
Print "Pay within 5 days, save 3%" on every invoice. Customers who pay
early self-select — they're your best accounts and you want them happy.
## Rule 7: Write off decisively at 120 days
If it's not paid by day 120, it's a debt-collection agency problem, not
yours. Book the write-off, keep your books clean, and stop the emotional
drag of hoping.
## The numbers
Crews that run all 7 rules see:
- **Aged AR under 3%** of total book within 90 days
- **DSO (days sales outstanding) under 21 days**, industry avg is 38
- **6-8 hours/week reclaimed** from the office manager
Cash flow is the difference between a lawn care company that scales
and one that stalls at $500K revenue for 5 years. Run the discipline.