Google Ads vs Meta Ads for service businesses

By Luca Planchais · Published 17 September 2026 · 6 min read

Estate agencies, recruiters and sales organisations regularly ask which platform to run, as though it were one decision. It usually is not. Google Ads and Meta Ads answer two different kinds of question, and most service businesses that do well with paid media eventually use both, deliberately, rather than picking a side.

Intent versus demand generation

Google Ads is an intent channel. Someone has already decided they want something and typed it into a search bar: "three bed houses for sale in Bath", "recruitment agency for finance roles", "commercial cleaning quotes". The ad meets a decision already in motion, and the Google Ads auction ranks ads by bid combined with expected relevance and quality, not bid alone, so a well-targeted, relevant ad can outperform a higher bid from a less relevant one.

Meta Ads is a demand generation channel. Nobody searched for anything; the ad interrupts a feed with an offer, a story or a property someone was not actively looking for. Meta's own advertising guidance groups campaign objectives around what action you want, from awareness through to leads and sales, because the platform is built to find people likely to take that action based on behaviour and interest signals, not a typed query. The audience has to be persuaded that they want what is on offer, which is a different creative and targeting job to answering a search.

Where each wins, by industry

Estate agencies. Google Ads wins for people actively house-hunting in a location and price range; those searches carry clear buying intent and the ad can be matched almost exactly to what they typed. Meta Ads wins for building awareness of a new instruction, a development or the agency itself among people in the local area who are not searching today but might be in three months, and for retargeting anyone who has already viewed a property online.

Recruitment. Google Ads wins when a candidate or hiring business is actively searching, "recruitment agency [sector] [location]" or a specific job title, because that intent is close to a decision. Meta Ads wins for building a pipeline of passive candidates who are not searching but might respond to a well-targeted role or an employer-brand campaign in their feed, and for staying visible to a client's hiring managers over time.

Sales organisations. Google Ads wins where the product or service has a known category people search for directly. Meta Ads wins where the offer needs explaining before anyone would search for it, or where the sales cycle benefits from repeated exposure before a first conversation, which favours a platform built for frequency and audience building over one built for query matching.

What infrastructure each needs

Neither platform performs on ad spend alone. Both need:

• Conversion tracking that actually works, covering form fills, calls and bookings, not just page views, so decisions can be made on real results rather than platform-reported clicks.
• Landing pages matched to the ad, not a general homepage. A click from a specific search or a specific creative should land on a page that continues that exact conversation.
• Lead capture built for how ready the visitor is. A Google Ads click from a specific, high-intent search can often go straight to a short form or a call button. A Meta Ads click from someone who was not looking a moment ago usually needs more context and reassurance before asking for details.
• Follow-up ready before the first lead arrives. Both platforms can produce leads faster than an unprepared team can respond to them, and a slow first response undoes the value of the spend regardless of which platform generated the enquiry.

Meta Ads leans harder on creative production, since fatigue sets in faster on a platform built around a feed people scroll repeatedly, so a planned set of message and image or video variations matters more than it does for a static search ad. Google Ads leans harder on keyword and account structure, since a poorly organised account wastes budget on searches that were never going to convert.

Budgeting logic, without invented benchmarks

There is no universal minimum budget that applies across every industry, location and level of competition, and any figure quoted without knowing your market is a guess dressed up as an answer. The practical approach is to work backwards from what a qualified enquiry is worth to your business, and what level of competition exists for the keywords or audiences you need, then size a test budget that can realistically generate enough data to judge performance within a few weeks rather than a few clicks. A test that is too small to produce a handful of conversions will not tell you whether the channel works; it will only tell you that the budget was too small.

Comparison table

How they combine

The two platforms work well together because they cover different stages of the same buying process. Meta Ads can build a warm audience through awareness content and retargeting, and Google Ads can catch the same people once that awareness turns into an active search a week or a month later. Running both also means a Meta audience someone has already engaged with can be used to build lookalike or retargeting lists that make Google's search and display campaigns more efficient too, rather than treating the two accounts as separate budgets that never inform each other.

Common mistakes

The same handful of mistakes show up across both platforms. Sending every click to the homepage instead of a page built for the specific ad and offer wastes the most expensive part of the process, the click itself. Skipping conversion tracking means decisions get made on which platform's dashboard looks better, not on what is actually producing enquiries. Treating a Meta lead the same as a Google search lead, when the first is cooler and less decided, leads to follow-up that either overwhelms an undecided visitor or under-serves someone who was ready to buy. And stopping a test after a handful of clicks, on either platform, produces a verdict with no statistical basis behind it.

Choosing between Google Ads and Meta Ads is really a question about where your buyers already are in their decision. Answer that honestly for your market, build the infrastructure both channels actually need, and the platform choice becomes a lot less contentious than it usually gets treated.

Questions people ask