Google Ads or Meta Ads: which works better for service businesses?
The honest answer is that they do different jobs, and the right first choice depends on one question: are people already searching for what you sell?
The difference that actually matters
Google captures demand that already exists. Someone types “emergency plumber Brunswick” because they have a problem right now, and your ad appears at the moment of intent. Meta creates demand. Someone scrolling is not looking for you, so your ad has to interrupt them and generate interest that was not there a second earlier.
Neither is better. They are different mechanisms with different economics, different creative requirements and different measurement problems. Choosing between them badly is one of the most expensive mistakes a service business can make.
When Google is the right first move
If your service solves an urgent, nameable problem, Google is almost always where to start. Emergency trades, dental pain, legal deadlines, pest control, locksmiths. People search using words that describe the problem, the intent is unambiguous, and the cost per click is justified by how close the searcher is to buying.
The test is simple: open Google Keyword Planner and check whether meaningful monthly search volume exists for what you do in your area. If a few hundred people a month are searching, that demand is already in the market and you are choosing whether to capture it or let a competitor do so.
If nobody is searching for what you sell, no amount of search budget will invent the demand.
When Meta is the right first move
Meta works when your service is something people want but would not think to search for. Cosmetic treatments, coaching, photography, studio memberships, discretionary home improvements. The purchase is emotional rather than urgent, and a well-made ad can create the want.
It also works when you can be visually persuasive. Before-and-after imagery, a walkthrough of the space, a genuine client story. If your service produces a visible change, Meta gives you a way to show it that search never will.
The measurement trap
Google conversions are relatively easy to trust: someone searched, clicked, enquired. Meta conversions require more scepticism, because attribution windows credit view-throughs and interactions that may have had little to do with the enquiry. The same booked job can appear in both accounts, which is why blended reporting so often shows more customers than the business actually won.
Whichever you choose, reconcile platform conversions against enquiries that genuinely reached you. Until you do, you cannot compare the two channels honestly and the decision remains a matter of opinion.
Running both
Most established service businesses eventually run both, with different jobs assigned to each: Google for high-intent capture, Meta for reaching people earlier and for retargeting those who visited but did not enquire. That combination works, but it is a second-stage strategy.
Splitting a small budget across two platforms from the start is usually a mistake. Neither gets enough volume to learn from, and you end up with two underperforming accounts and no clear read on either. Below about A$3,000 a month in media, pick one and give it a real chance.
How to decide this week
Check search volume for your service in your area. If it exists in useful quantity, start with Google, point it at a page built for one offer, and measure cost per booked job over ninety days. If the volume is not there, or your service is genuinely visual and discretionary, start with Meta and accept that the first six weeks are learning rather than performance.
And before either: make sure the page they land on can hold the traffic. The most common outcome we see is a business concluding a platform does not work, when what actually happened is that both platforms sent traffic to a page that was never built to convert it.