A qualified customer is a real person who contacts your locksmith business asking for locksmith services, inside your service area. Wrong numbers, spam and tyre-kickers don't count. This definition is the heart of pay per qualified customer marketing — and why locksmith advertising on this model needs no trust.
Why the definition matters more than the percentage
Everyone loves the headline — 10% per customer, $0 upfront — but the number is meaningless without the definition behind it. A vague "lead" can be anything: a misdial, a bot, someone price-shopping with no intent. A precise "qualified customer" is a business asset you can verify. That's why the definition is agreed in writing, before any marketing runs. It protects both sides: you never pay for contacts that aren't genuine opportunities, and we never argue about what counts. If a pay-per-lead deal ever burned you, it was almost certainly the definition that was broken, not the price.
What counts as qualified
The bar is straightforward: a genuine enquiry for real locksmith work. A homeowner locked out asking for immediate help. A driver who needs a car key replaced or programmed. A landlord or business asking for lock changes, a master key system, or a safe opening. Someone in your service area requesting a quote for work you actually do. Intent plus relevance — that's the whole test. Google's own advertising platform treats phone calls as conversions for exactly this reason: in trades like locksmithing, the call is the sale starting. Google Ads call tracking exists because the industry long ago learned that a ringing phone beats a filled form.
What never counts
Just as important is the exclusion list. Wrong numbers and misdials never count. Spam calls, sales pitches and robocalls never count. Enquiries from outside your agreed service area never count — if you can't serve them, they aren't your customers. Duplicate contacts about the same job count once, not twice. And job seekers calling about employment are not customers at all. Any marketer who bills you for these is billing you for their failure to filter, not for their success in marketing. Think with Google has documented for years how call quality varies wildly by source — which is precisely why the definition, not the volume, is what you're paying for.
How grey areas get resolved
No definition covers every edge case, so the process matters. Every channel we run uses tracked numbers with call recordings — you hear exactly what we hear. When a contact sits in a grey area, we review it together against the written definition, and if it isn't a genuine customer opportunity, you don't pay. Over time the edge cases get rarer, because the definition gets sharper with your real call data. The principle never changes: if we can't show you it's a real customer, we don't bill it. That's what makes per-customer billing auditable in a way retainers never are.
Key takeaways
- A qualified customer = a real person asking for real locksmith work, in your service area.
- The definition matters more than the percentage — vague "leads" are where bad deals hide.
- Wrong numbers, spam, out-of-area calls, duplicates and job seekers never count. Ever.
- Grey areas get resolved with call recordings against a written definition you agreed to upfront.
Related reading
Want marketing where the billing rule protects you instead of trapping you? Locksmith Advertising works with 20+ locksmith companies on exactly this deal: a written definition of "qualified", tracked and recorded calls, and 10% per qualified customer. Message us on WhatsApp and we'll walk you through the definition before you spend a cent.