The Situation
Phil runs a 2-bay garage in Lancashire. He does the books himself — there's no receptionist and no bookkeeper. On a typical month he raises roughly 85 invoices totalling around £28,000. Most customers pay at the point of collection, but approximately 30% leave with an invoice to pay later — fleet accounts, insurance referrals, and customers who collect out of hours.
The invoicing tool Phil used could generate and send invoices by email, but it had no automated payment follow-up. Once an invoice was sent, tracking it was entirely manual. Phil kept a handwritten list of who owed what and chased payments by phone when he had time — which, running a 2-bay workshop largely alone, was rarely.
The Problem
When Phil switched to My Garage CRM and imported his outstanding invoices, the ageing breakdown revealed how far the problem had drifted:
| Ageing Bracket | Invoices | Amount |
|---|---|---|
| 1–7 days overdue | 12 | £3,200 |
| 8–14 days overdue | 8 | £2,800 |
| 15–30 days overdue | 6 | £2,400 |
| 31–60 days overdue | 5 | £1,900 |
| 60+ days overdue | 3 | £1,100 |
| Total outstanding | 34 | £11,400 |
£11,400 outstanding — nearly half a month's revenue sitting unpaid. Three invoices were more than 60 days overdue. The average time to payment across all invoices was 22 days. For a small business with tight margins, this level of outstanding debt created constant cash flow pressure.
The Automated Chase Sequence
My Garage CRM's payment reminder system was activated on all new invoices and retrospectively applied to the existing outstanding balance. The sequence runs automatically with no manual intervention:
Invoice Delivered with Payment Link
Professional invoice sent by email and SMS simultaneously. Includes a one-tap payment link — customer can pay immediately from their phone without logging in or creating an account.
Email + SMS 38% pay same dayFriendly Payment Reminder
Short, polite message: "Just a reminder — your invoice is still open. Tap to pay now." Same payment link. No pressure, no formality. Catches customers who opened the invoice and forgot.
SMS only 24% pay at this stageOverdue Payment Notice
Clear subject line: "Invoice overdue." Full invoice details restated. Payment link prominent. Professional but direct — this is now officially late.
Email + SMS 19% pay at this stageFinal Automated Reminder
Final message before the invoice is flagged for manual follow-up. Clear language — payment is now significantly overdue. After this point, the system flags it on Phil's dashboard for a personal call.
Email + SMS Remaining ~11% flaggedCash Flow: Before and After
Average 22 days to payment
3 invoices over 60 days
Average 9 days to payment
0 invoices over 30 days
Before and After
❌ Before
- Handwritten list of who owed what
- Chased by phone when time allowed
- No automated reminders after invoice sent
- No payment link — customers paid by bank transfer
- No ageing visibility — no idea of total outstanding
- Average 22 days to payment
- £11,400 outstanding at any given time
✅ After
- Dashboard shows every outstanding invoice in real time
- 4-stage automated chase — zero manual effort
- Payment link on every invoice and reminder
- One-tap payment from phone — no login required
- Full ageing breakdown always visible
- Average 9 days to payment
- £4,560 outstanding — 60% reduction
Results After 90 Days
Outstanding balance
The total outstanding balance dropped from £11,400 to a stable average of £4,500–£4,800. The reduction happened primarily in the first 30 days as the automated sequence chased the existing backlog. New invoices now typically settle within 9 days, preventing the balance from climbing back.
Days to payment
Average time from invoice sent to payment received dropped from 22 days to 9 days. The biggest single factor was the payment link — 38% of customers now pay on the same day the invoice is sent, directly from the SMS or email. Before, customers had to manually type in bank details and a reference number, which most people delayed.
Manual chasing eliminated
Phil previously spent 2–3 hours per month making awkward phone calls chasing payments. That's now zero. The automated sequence handles everything up to day 14. Only the rare genuinely problematic invoices need a personal call — and the system flags those automatically rather than Phil having to remember.
Customer relationships preserved
Automated reminders are polite, professional and impersonal — they come from the system, not from Phil personally. Several customers who previously paid late now pay on time because the reminder is consistent and the payment link is convenient. No awkward conversations, no damaged relationships.
Key Takeaways
- Most late payers aren't bad payers — they're busy people. The majority of overdue invoices aren't disputes or refusals. They're customers who opened the invoice, intended to pay, and forgot. A simple, well-timed reminder is all it takes.
- Payment links change everything. The single biggest factor in reducing days-to-payment was making it easy. One tap from the phone, no bank details to type, no reference to copy. 38% of customers pay the same day when a payment link is included.
- Automated chasing preserves relationships. A system-generated reminder is polite and impersonal. A phone call from the garage owner asking for money is personal and uncomfortable. Automation removes the awkwardness entirely.
- Visibility is the first step. Phil didn't know he had £11,400 outstanding until he saw the ageing breakdown. Most small garages track outstanding invoices in their head or on paper — which means the true number is always worse than they think.
- The ROI is immediate. Recovering £6,840 in the first month from invoices that were sitting unpaid — against a subscription of £139 — is a 49:1 return. And it happens automatically every month from that point on.