Ask which is better, SEO or Facebook ads, and you will get a confident answer from whoever sells the one they prefer. Both answers are usually wrong, because the honest one depends on something specific about your business that neither salesperson asked about.
Here is the distinction that decides it, and almost everything else follows from it.
Search captures demand that already exists. Social advertising creates demand that does not.
Someone with water spreading across the kitchen floor is not scrolling Instagram. They are typing “emergency plumber” and the suburb they are standing in. No advertisement created that need. Search simply put you in front of it.
Someone who has never thought about a landscaped courtyard is not searching for one. They are half-watching a video on the couch. A well-made ad can plant an idea that was not there ten seconds ago, which search can never do.
The question to ask before either
Before spending a dollar, answer this: does anybody actually search for what I sell?
It sounds obvious. It is skipped constantly, and getting it wrong is the single most expensive mistake in this decision.
Three ways to find out, in ascending order of usefulness:
- Type it into Google. Your service and your suburb. If real competitors and a map pack appear, the demand exists. If Google returns vaguely related results and directory pages, that is a warning.
- Look at your own data. If you have Search Console history, it will tell you exactly what people already find you for.
- Ask your last twenty customers how they found you. This is the most reliable and the least used.
If the searches exist, SEO has something to capture and it is usually the better long-term investment. If they barely exist, ranking first for a term nobody types is a very expensive way to achieve nothing, and your money belongs in demand creation instead.
When SEO is the better bet
Search suits you if most of these are true:
- People know your category exists and go looking for it. Plumbing, electrical, accounting, conveyancing, dentistry, tree removal.
- The need is urgent or scheduled, so the customer wants a name now rather than inspiration later.
- The job is worth enough that one or two extra enquiries a month justifies the work.
- You serve a defined area, which is where local search does its best work.
- You can wait three to six months for the effect to build.
Google’s own SEO starter guide is clear that this is slow, compounding work rather than a switch you flick. The economics are unusual and worth stating plainly: SEO is expensive to start and cheap to hold. Ads are the reverse. You are buying an asset rather than renting attention, and the asset keeps producing after you stop paying for it, which nothing in advertising does.
That is exactly what happened with Metro Tree Works, where local search work put the business in front of people who already needed a tree removed and were actively looking for someone to do it. Nobody needed persuading that the job existed. They just needed to find someone credible nearby.
If you want the honest version of the timeline before committing, we have written it up separately in how long SEO takes for a local business.
When Facebook and Instagram ads win
Paid social suits you if most of these are true:
- What you sell is visual. Food, hair, gardens, interiors, photography, anything where a picture does the persuading.
- The purchase is discretionary, so the customer could easily not buy at all, and needs a reason to want it.
- Demand needs creating, because people do not know the service exists or have not thought about it.
- You need customers this month, not next quarter.
- You have a specific offer or a deadline, such as an event, a season or a new location opening.
- Your audience is definable by area, age or interest.
Meta’s targeting is genuinely good at reaching people within a radius of a suburb, which matters when your customers all live within fifteen minutes of you. The Meta for Business tools handle Facebook and Instagram together, which is a practical convenience for a small operator.
Paid social is also the faster feedback loop by a wide margin. You will know within a fortnight whether an offer resonates. SEO will not tell you that for months.
The honest cost comparison
Rough Australian figures for a small local business. Treat them as a starting point rather than a quote.
| SEO | Facebook and Instagram ads | |
|---|---|---|
| Typical monthly cost | SEO800 to 2,500 dollars | Facebook and Instagram ads500 to 1,500 dollars in ad spend, plus management |
| Time to first results | SEO3 to 6 months | Facebook and Instagram ads1 to 3 weeks |
| What happens when you stop | SEORankings hold for a while, then slowly decay | Facebook and Instagram adsTraffic stops within hours |
| Cost per lead over time | SEOFalls as rankings mature | Facebook and Instagram adsStays flat or rises as competition grows |
| Best at | SEOCapturing people already looking | Facebook and Instagram adsReaching people who were not looking |
| Main risk | SEOSlow, and you cannot see progress early | Facebook and Instagram adsYou are renting attention and never own it |
The row that decides most arguments is the third one. Turn ads off and the phone goes quiet the same afternoon. Stop SEO work and the rankings you earned keep working for months while they gradually soften. That difference is why the money is not really comparable month to month.
Speed against durability
Put simply, ads are a tap and SEO is a well.
The tap is immediate. Turn it on, water comes out. Turn it off, it stops. You control the flow precisely and you pay for every litre.
The well takes real effort to dig and produces nothing for a while. Once it is down, it keeps yielding with modest upkeep.
A business with no enquiries this week needs a tap. A business that wants to stop paying for every enquiry forever needs a well. Most small businesses need both, which is why the either or framing is the wrong one.
What most local businesses should actually do
The sequence matters more than the split, and this is the order that works:
First, fix the foundations. Before any channel spend, make sure the website loads quickly, works properly on a phone, says clearly what you do, and has a contact method that functions. Sending paid traffic to a site that does not convert is the fastest way to conclude that advertising does not work. If that sounds close to home, traffic without enquiries is the problem to solve first.
Second, claim and complete your Google Business Profile. It is free, it takes an afternoon, and for a local business it often outperforms both channels for effort spent.
Third, start SEO, because it needs the longest run-up. Every month you delay is a month added to the end.
Fourth, add paid social once you have something worth showing. Real photos of real work, and a way to measure what an enquiry is worth.
For a business with a limited budget, a reasonable starting split is roughly two thirds to the durable work and one third to paid, then adjust based on what the numbers actually say after ninety days.
There are cases where you should invert that. If you are opening in three weeks, or you sell something seasonal, or nobody searches for your category at all, put the money into ads and revisit search later. Worm Farm Waste Systems is a good example of a business where the category itself needs explaining, so paid social and search work together rather than competing, and Funkesound leans on social because the work is visual and the audience is discoverable rather than actively searching.
The mistake that wastes the most money
If you take one practical thing from this article, take this.
Stop boosting posts.
The boost button is the most prominent option in the app and it is almost never the right one. Boosting optimises for engagement, which means the platform finds people likely to react to a post. Reactions are not customers. You end up buying likes from people three states away who will never book anything.
Running the same money through a proper campaign, with an objective set to leads or messages and targeting limited to your actual service area, typically produces far fewer reactions and considerably more work. It looks worse in the app and better in the bank.
The second most expensive mistake is running ads with no way of knowing which enquiries came from them, which is the same measurement problem covered in the marketing metrics that actually matter.
How to tell which one is working
Judge both on the same three numbers, not on the metrics each platform prefers to show you:
- Enquiries, counted properly, including phone calls.
- Cost per enquiry, which is the only fair way to compare a channel you rent with one you own.
- Enquiries that became customers, because cheap leads that never book are not cheap.
Give each channel a fair run. Ads need at least six weeks and enough budget to get out of the learning phase. SEO needs at least six months before the verdict means anything. Judging either one earlier than that produces a confident conclusion built on noise.
One caution about attribution. Someone may see your ad on Tuesday, forget about it, then search your business name on Friday and ring. Google will record that as a search win and Meta will claim it too. Both are partly right, which is another reason to ask customers directly rather than trusting either dashboard completely.
Frequently Asked Questions
Is SEO or Facebook advertising better for a local business?
Neither is better in general, because they do different jobs. SEO captures people who are already searching for what you sell, so it suits businesses with existing demand such as plumbers, electricians and accountants. Facebook and Instagram ads create demand by putting you in front of people who were not looking, which suits visual, discretionary and impulse purchases. The right question is not which is better but which matches how your customers decide.
How do I know if people search for my service?
Check whether the search exists before you invest in ranking for it. Type your service and suburb into Google and see whether real competitors and a map pack appear. Look at your own Search Console data if you have any history. Ask your last twenty customers how they found you. If almost nobody is searching, SEO has very little to capture and your money is better spent creating demand.
How much should a local business spend on social ads?
Enough to leave the learning phase, which for most local businesses means roughly 500 to 1,500 dollars a month plus whatever the creative costs. Below a few hundred a month the platform never gathers enough data to optimise and results look random. It is better to run one properly funded campaign than three underfunded ones.
Should I do SEO and social ads at the same time?
Usually yes, but not in equal measure and not from day one. The common sequence that works is to fix the website and Google Business Profile first, start SEO because it takes months to mature, then add paid social once you have something worth showing and a way to measure it. Running both from a standing start with a small budget tends to underfund each of them.
Why do boosted posts perform so badly?
Because boosting optimises for engagement rather than for enquiries, so you buy likes from people who will never become customers. The boost button is the simplest option in the app and it is almost never the right one. Running the same spend through a proper campaign objective aimed at leads or messages usually produces far fewer reactions and far more actual work.
The bottom line
The argument is not really SEO against social ads. It is demand you already have against demand you need to create, and most local businesses have some of each.
If people are already searching for what you sell, search is the better long-term investment, because you end up owning the position rather than renting it. If nobody is searching, ranking first for silence achieves nothing and paid social is where your money belongs.
For most Melbourne small businesses the practical answer is the same: get the website and the Google Business Profile right, start the slow work early because it only gets slower to start later, and use paid social for the things search cannot do, which is reaching people who had not thought of you yet.
Then measure both the same way, ignore the metrics designed to flatter, and let ninety days of real numbers settle the argument that no article can.
Looking to grow your business? Book a strategy session with 7 Marketing and we will tell you honestly which channel your business should be spending on first, based on whether the demand already exists. Have a look at our SEO and social media marketing work, request a chat or get in touch, and see the local businesses we have done this for.