Google Ads is probably the best first paid channel for a local business, and also the one that loses local businesses the most money when they try it alone. Both are true for the same reason: the platform is built for large advertisers, and several defaults suit a national brand, not a neighborhood vet.
This is the setup I would use for a business with a storefront or a defined service area, in order of impact.
1. Location: the setting that wastes the most money
First, the area. Target a radius around the business or the places you actually serve. Not a state, not a country.
Second, the targeting type. Under “Locations” in campaign settings there is a collapsed options section that defaults to “Presence or interest”. That shows your ads to people in your area and to people elsewhere who showed interest in it. For a tourism brand that makes sense. For a local business it is spend on people who cannot be customers. Switch it to “Presence”.
It is the single highest-impact setting I know of in small accounts, and it is hidden.
2. Search, and only Search
When creating a Search campaign, Google offers to include the Display Network. Untick it. On a small budget, Display eats most of the spend in cheap impressions that rarely convert. Leave search partners off at the start too.
3. Few keywords, with buying intent
Start with a handful that combine what you offer with where, or with urgency: “dentist palermo”, “locksmith 24 hours”, “english classes for adults”. Use phrase or exact match at first; broad match can work once Smart Bidding has tracked conversions to learn from.
Negative keywords are half the job. Review the search terms report weekly in the first month and exclude what does not belong: “free”, “course”, “jobs”, “salary”, “how to”, other cities.
4. Location and call assets
- Location asset, linked to your Google Business Profile, shows address and distance in the ad.
- Call asset lets people call with one tap. In urgent categories it is often the main conversion.
Add callouts with real differentiators (“Same-day appointments”, “Free quote”), not what the whole category says.
5. Ad schedule: don’t pay for clicks you can’t answer
Run ads when someone can pick up the phone or reply on WhatsApp. The exception is urgent services that do answer at night, where night can be the best slot in the account.
6. Track before you optimize
- Calls from ads, with a minimum duration (say, 60 seconds).
- Clicks to WhatsApp and phone on the site, as GA4 or Tag Manager events imported into Google Ads.
- Form submissions, if any.
A WhatsApp click is not a sale, but it lets you compare keywords. The next step is feeding lead quality signals back to Google.
7. Bidding at the start
With no conversions, automated conversion bidding has nothing to work with. Maximize clicks with a CPC cap, or manual CPC, for the first weeks; move to maximize conversions or target CPA once there are a few dozen tracked conversions a month.
Budget
Click costs vary widely by category and city. The arithmetic to get to a sensible number is in how much to spend on Google Ads when starting out.
One thing that surprises people: Google can spend up to twice your daily budget on a given day, but over a month it will not charge more than your average daily budget times 30.4.
Launch checklist
- Radius or town targeting, set to “Presence”.
- Search campaign, no Display, no search partners.
- 5–20 intent keywords, phrase or exact match.
- Starting negative keyword list.
- Location, call and callout assets.
- Ad schedule matching business hours.
- Calls and WhatsApp clicks tracked as conversions.
- Weekly search terms review in month one.
If your account is already running and you cannot tell whether the problem is setup, keywords or tracking, an account audit usually finds it in a week or two. For the broader starting order, see small business digital marketing: where to start.
