Most agencies tell you Google Ads "depends". It does. But it depends on numbers you can work out in ten minutes. Here they are.
THE SHORT ANSWER
Most Melbourne small businesses spend $1,500 to $5,000 a month on Google Ads, plus a management fee of $1,500 to $3,000 a month if an agency runs it. Clicks cost roughly $2 to $6 in most industries, and $10 to $30+ in legal, finance and emergency trades. The right budget isn't a guess: it's the number of leads you want, multiplied by what a lead costs in your industry.
We manage Google Ads for Melbourne businesses across trades, professional services, automotive, property and ecommerce. This guide breaks down what you'll actually pay in 2026, how to set a budget that makes money instead of burning it, and what to look for (and avoid) in a management fee.
The three numbers behind every Google Ads bill
When someone asks what Google Ads costs, they're usually mixing up three separate numbers. Separate them and the whole thing gets clearer.
- Cost per click (CPC). What you pay Google each time someone clicks your ad. It's set by a live auction, so it rises with competition and buyer intent. "Emergency plumber Richmond" costs far more than "plumbing tips".
- Monthly ad spend. The budget you give Google. This is the money that actually buys clicks, and it goes straight to Google, not your agency.
- Management fee. What you pay a person or agency to build, run and improve the account. This is where most of the variation (and most of the waste) hides.
There's a fourth cost nobody puts on the invoice: the landing page. The same budget can produce 10 leads or 40 depending on where the click lands. We'll come back to that.
What a click costs in Melbourne, by industry
Australian search clicks now sit at a median of around $3.80, and prices climbed sharply through the first half of 2026. Melbourne runs slightly above the national average because more businesses are bidding on the same buyers. Searches that combine a service with a city or suburb ("electrician Brunswick", "accountant Melbourne CBD") cost noticeably more than generic ones, because the person searching is ready to buy.
| Industry | Typical search CPC (AUD) | What drives it |
|---|---|---|
| Legal (injury, family, commercial) | $10 – $35+ | One client can be worth tens of thousands |
| Finance, mortgage broking, insurance | $7 – $25 | High lifetime value, national competitors |
| Emergency trades (plumbing, electrical, locksmith) | $8 – $30 | Urgent intent, every competitor bidding |
| Trades and home services (non-urgent) | $3 – $10 | Steady local competition |
| Dental, medical, allied health | $4 – $12 | Cosmetic and elective at the top end |
| Building, renovation, custom homes | $4 – $12 | Big jobs, long decision cycle |
| Professional services (accounting, consulting) | $4 – $12 | Specialist terms cost more |
| Real estate and property | $3 – $10 | Appraisal and selling terms lead |
| Automotive (detailing, repairs, tuning) | $2 – $8 | Cheaper clicks, strong local intent |
| Ecommerce and retail | $0.80 – $3 | Shopping ads keep CPCs low |
| Hospitality, cafes, beauty | $0.80 – $3 | Low ticket, high volume |
Ranges compiled from 2026 Australian benchmark data and accounts we manage. Your exact numbers depend on your keywords, suburbs and Quality Score. Google's Keyword Planner gives a free estimate for your own terms.
A high CPC isn't automatically bad. A $25 click for a family lawyer who earns $8,000 per client is a bargain. A $3 click for a $40 product can lose money. CPC only matters next to what a customer is worth to you.
How to work out your budget in four steps
Forget "what can I afford to test". Start with the outcome and work backwards.
- Pick your lead target. How many new enquiries a month would make a real difference? Say 20.
- Estimate your conversion rate. A well-built service landing page converts 5% to 10% of clicks into enquiries. A generic homepage often sits at 1% to 3%. Use 6% if you're unsure.
- Find your cost per lead. Divide your CPC by your conversion rate.
- Multiply. Leads wanted × cost per lead = monthly ad spend.
Monthly budget = Leads wanted × (CPC ÷ Conversion rate)
Worked example: a Melbourne electrician. Clicks average $8. The landing page converts at 6%, so each lead costs about $133. Twenty leads a month means a budget of roughly $2,670. If the electrician closes one in three leads at an average job of $1,800, those 20 leads produce about $12,000 in work. That's an account worth running.
Now the same electrician sends traffic to a slow homepage converting at 2%. Each lead now costs $400, and the same $2,670 buys fewer than seven leads. Same keywords, same budget, a third of the result. This is why we build landing pages alongside every campaign, and why our guide to hero sections that convert matters as much as any bid strategy.
The break-even check. Before spending a dollar, work out the most you can pay for a lead and still make money: average sale value × close rate × your margin. If that number is below your industry's cost per lead, fix the offer or the page first. More budget won't save it.
Typical monthly budgets for Melbourne businesses
| Business type | Ad spend / month | What it gets you |
|---|---|---|
| Local service, one or two suburbs | $1,000 – $2,500 | One or two tight search campaigns, steady weekly leads |
| Established trade or clinic, metro-wide | $2,500 – $5,000 | Search plus remarketing, enough data to optimise properly |
| Professional services, multi-location or high-competition | $5,000 – $10,000 | Search, Performance Max, remarketing, call tracking |
| Ecommerce or national brands | $10,000+ | Shopping, Performance Max, YouTube, full-funnel |
Is there a minimum? Under about $1,000 a month in Melbourne, most service businesses can't buy enough clicks for Google's bidding to learn, or for you to know what's working. Below that, put the money into your website, Google Business Profile and SEO first, then switch ads on.
Management fees: percentage of spend vs flat fee
Melbourne agencies charge anywhere from $500 to $5,000+ a month to manage Google Ads. How they charge matters more than how much.
| Model | How it works | The catch |
|---|---|---|
| Percentage of spend | Usually 10% to 20% of your ad budget | The agency earns more when you spend more, not when you get more leads |
| Flat monthly fee | Fixed fee, set by account size and scope | Make sure the scope is written down |
| Cheap "set and forget" packages | $200 to $500 a month | Usually one broad campaign and no weekly work. The savings get eaten by wasted clicks |
| Performance or per-lead pricing | Pay per lead delivered | Rare, and often means the agency owns the account and the data |
We charge a flat fee because it puts us on the same side as the client: we win when the account converts, not when the bill grows. Our Google Ads management starts at $1,500 a month for budgets under $3,000, with verified tracking, weekly search-term work and a live reporting dashboard in every tier.
Five questions to ask any agency before you sign:
- Do I own the Google Ads account and billing? (The answer should be yes, always.)
- Is the fee flat or a percentage of spend?
- How often do you review search terms and add negative keywords? (Weekly is the standard.)
- Is conversion tracking verified before you scale spend?
- Who builds the landing pages?
Where Melbourne businesses waste their budget
In almost every account we audit, 20% to 40% of spend is going nowhere. It's nearly always the same six leaks.
- Broad match with no negatives. "Plumber" matches "plumber salary" and "plumbing apprenticeship". Every one of those clicks is paid for.
- Targeting all of Melbourne when you serve five suburbs. A Bayside builder paying for clicks from Melton is funding someone else's lead.
- Broken or missing conversion tracking. If Google can't see which clicks became enquiries, its bidding optimises for clicks, not customers.
- Sending traffic to the homepage. One focused page per service converts at two to three times the rate of a general homepage.
- Ads running 24/7 with nobody answering. If enquiries after 6pm go unanswered until tomorrow, either schedule ads around your hours or add an AI assistant that responds instantly.
- No one watching it. Search terms change weekly. An account left alone for three months quietly drifts towards the expensive, low-intent searches.
Fix these before you increase spend. Most accounts get cheaper per lead, not more expensive, once they're cleaned up.
Google Ads vs SEO vs AI search: which first?
They do different jobs, and the strongest Melbourne businesses run all three.
| Channel | Speed | Cost behaviour | Best for |
|---|---|---|---|
| Google Ads | Leads in days | Stops the moment you stop paying | Filling the pipeline now, testing offers |
| SEO | 3 to 6+ months | Compounds over time | Owning your core searches long term |
| AI search (ChatGPT, Gemini, AI Overviews) | 1 to 3 months | Compounds, low ongoing cost | Being the business AI recommends by name |
Ads rent attention. SEO and AI search build an asset you own. If cash flow needs leads this month, start with ads and use what you learn (which keywords convert, which suburbs, which offers) to aim your SEO. Our guide to getting found in AI search covers the third piece.
