The average cost per click by industry swings wildly — a click can cost 80 cents or 80 dollars depending on what you sell and where. So "is my CPC good?" has no single answer. What matters is whether your click cost fits your economics. This post gives you rough benchmarks and, more importantly, how to judge your own number.
Why clicks cost what they cost
Cost per click is set by an auction. The more businesses bidding on a keyword, and the more a customer is worth to them, the higher the price. A personal injury lawyer will pay $50+ per click because one case is worth tens of thousands. A local pizza shop pays a couple of dollars because a customer is worth $20. Neither is wrong — the value justifies the price.
Rough benchmarks for local services
These are ballpark ranges for local service searches in the US. Your market, city size, and competition will move them, sometimes a lot:
- Home services (plumbing, HVAC, electrical): $6–$25 per click, higher for "emergency"
- Legal: $15–$80+ per click
- Dental and medical: $5–$20 per click
- Auto services and detailing: $2–$8 per click
- Cleaning and landscaping: $3–$10 per click
- Roofing and remodeling: $8–$30 per click
Treat these as rough weather, not a thermostat. "Emergency plumber" costs far more than "plumbing tips."
A cheap click can be the expensive one
Owners fixate on getting the lowest CPC. That's backwards. A $3 click that never converts is more expensive than a $15 click that books a $400 job. The number that actually matters is cost per lead and cost per booked customer — not cost per click. Always follow the click one step further.
How to know if your CPC is good
Do the quick math from your own numbers:
- Take your average job value and multiply by your close rate — that's what a lead is worth.
- Estimate how many clicks it takes to get one lead (often 5–15 for local services).
- Multiply your CPC by that number. That's your cost per lead.
If a lead is worth $120 and your cost per lead comes out to $45, your CPC is fine — you're printing money. If a lead is worth $120 and it's costing you $150 to get one, the click is too expensive for your business, no matter what the benchmark says.
Levers that lower your CPC
You're not stuck with the price Google quotes. A few things genuinely bring it down:
- Quality Score: relevant keywords, tight ad copy, and a matching landing page earn cheaper clicks for the same position.
- Negative keywords: cutting junk searches raises your click-through rate, which helps Quality Score.
- Long-tail keywords: "mobile detailing for trucks in Mesa" costs less than "car detailing" and often converts better.
- Dayparting: bid more when your customers actually search and buy.
Don't get anchored to a benchmark someone posted online. The only CPC that's "good" is one where your cost per booked job leaves you a healthy profit. Run the two-minute math on your own job value and close rate, and you'll know instantly whether your clicks are a bargain or a leak — which is worth far more than any industry average.