If you are an Irish small business owner planning your first Google Ads campaign, this guide walks you through it step by step. No jargon, no shortcuts, no assumptions about technical skill. By the end you will have a properly structured campaign with real conversion tracking, a sensible budget, and the keyword strategy to make your first month count.
Why Google Ads still matters for Irish SMEs in 2026
Despite the noise about ChatGPT and AI search, Google still holds over 96% of the Irish search market. When an Irish business owner needs an accountant, a plumber, or a marketing consultant, they Google it. And roughly half of those clicks go to paid ads.
Google Ads is the fastest way to put your business in front of people already searching for what you sell. Not “brand awareness”. Not “reach”. People typing “plumber Cork” or “solicitor Dublin” with intent to hire — this month.
That is why every serious Irish small business either runs Google Ads themselves, or hires someone to run it for them. Done properly, Google Ads is the single fastest source of qualified enquiries any SME can invest in.
The seven-step launch process
Step 1. Create the account (in Expert Mode)
Go to ads.google.com and sign in with a Google account. Click ‘Start now’.
Google will try to push you into Smart Campaigns immediately. Skip this. Smart Campaigns give Google too much control over your targeting, keywords, and budget. Switch to Expert Mode from the setup flow.
Set your time zone and currency carefully — you cannot change the time zone after the account is created. For Irish businesses, that is Europe/Dublin and EUR. Add billing details. You will not be charged until ads go live.
If you have Google Analytics 4 already set up, link it here.
Step 2. Set up conversion tracking BEFORE anything else
If your conversion tracking is not working, none of the rest matters. Every click you buy before tracking is set up is wasted spend, because you cannot connect it to enquiries.
At minimum, track:
- Form submissions on your contact page
- Phone call clicks (especially important for local Irish service businesses)
- Booking or scheduling actions
- E-commerce purchases if applicable
The easiest way is Google Tag Manager — free, no coding required, and it centralises all your tracking in one place. Fire your conversion events through GTM into Google Ads and GA4 simultaneously.
Before you launch any campaign, submit a test form on your own site and confirm the conversion appears in Google Ads within 24 hours. If it does not, the campaign data will be useless.
Step 3. Pick your campaign type
For your first campaign, use Search. Not Display. Not Performance Max. Not Demand Gen.
| Campaign type | What it does | Good for | First campaign? |
|---|---|---|---|
| Search | Text ads on Google results when people search | Any service business, most SMEs | Yes, always |
| Shopping | Product listings in results and Shopping tab | E-commerce with structured product data | Second, if selling products |
| Performance Max | AI-managed across all Google surfaces | E-commerce brands with mature accounts | Not yet — needs data to optimise |
| Display | Banner ads across the web | Awareness campaigns for established brands | No |
| Demand Gen | Video and image ads on YouTube, Discover, Gmail | Consumer brands with strong creative | No |
| Video | YouTube ads | Awareness for visual businesses | No |
Search first, always. Once your Search campaign is profitable, layer others on top.
Step 4. Structure the campaign properly
Structure is where most first campaigns fail. Follow this hierarchy:
Campaign — one specific business goal (e.g. “Leads for our web design service in Dublin”). Set the daily budget at the campaign level. Set location targeting at the campaign level (Ireland only, or specific counties, or specific cities).
Ad Group — one tightly related set of keywords per group (e.g. “web design Dublin”, “website design Dublin”, “web designer Dublin”). Never mix intents in one ad group.
Keywords — the specific search phrases you want to trigger ads. Use match types (broad, phrase, exact) intentionally. For a first campaign, use exact match and phrase match only — broad match wastes budget until you have data.
Ads — three to five variations per ad group, tested against each other.
Landing page — one specific page for each ad group. If the ad promises “Google Ads management for Cork SMEs” but the landing page is your generic homepage, Quality Score drops and cost per click rises. Every ad group deserves its own dedicated landing page.
See my web design service for how I structure client sites to support this — every ad group gets its own landing page built for conversion.
Step 5. Nail the keyword strategy
Start with 20 to 30 keywords in your first campaign. Not 500. Not 5.
Types to include:
- Service + city — “solicitor Cork”, “physio Dublin”, “accountant Galway”
- Service + intent modifier — “hire”, “book”, “quote”, “near me”, “cost”
- Long-tail specifics — “small business accountant Cork”, “sports injury physio Dublin”
- Problem-based — “back pain treatment Cork”, “tax return help Ireland”
Skip head terms like “marketing” or “SEO” — competition is too high and intent too vague.
Build a negative keyword list from day one. These are searches you never want to appear for. A Cork solicitor running ads for ‘family law’ would add negatives like:
- jobs, career, salary, hiring, recruitment
- course, degree, university, diploma
- free, cheap, DIY, template
- Wikipedia, YouTube
Sweep the search terms report weekly (Insights & Reports > Search Terms in the new UI) and add anything irrelevant as a negative. This is the biggest single lever on your cost per enquiry.
Step 6. Write ads that get clicked (and convert)
In 2026, Google uses Responsive Search Ads (RSAs) as the default format. You provide up to 15 headlines and 4 descriptions. Google mixes them and shows the highest-performing combinations more often.
For your first ad, provide:
8 headlines (30 characters each). Each should include a keyword, location, or differentiator. Examples for a Cork accountant:
- Cork Small Business Accountant
- Fixed Fee Accounting Cork
- Book a Free 20-Min Call Today
- 6+ Years Serving Cork SMEs
- Tax Returns From €300
- No Long-Term Contracts
- Chartered Accountant Cork
- Get Your Books Sorted This Month
4 descriptions (90 characters each).
- Description 1: What you do and for whom.
- Description 2: A specific reason to choose you (proof, price, guarantee).
- Description 3: A clear call to action.
- Description 4: Location + trust signal.
Google will show 2 or 3 headlines and 1 or 2 descriptions at a time. Provide enough variation for it to optimise.
Ad extensions matter. Add sitelinks, callouts, structured snippets, phone numbers, and location extensions. Extensions boost click-through rate significantly at no extra cost per click.
Step 7. Set a sensible budget and bid strategy
For a first campaign, start conservatively.
- Daily budget: €15 to €25 per day if targeting one Irish city. Scale up once profitable.
- Bidding strategy for first month: Manual CPC or Maximize Clicks. This gives you control while you gather data.
- After 30 days with 30+ conversions: Switch to Maximize Conversions or Target CPA (cost per acquisition).
Do not use Target ROAS or Maximize Conversion Value on a first campaign — those need weeks of conversion data to work.
Common mistakes on first campaigns
Skipping conversion tracking. Fixed above. Do it first, always.
Using Smart Campaigns. Expert Mode always. Smart Campaigns are for people who do not want to think, and they will happily spend your budget on irrelevant clicks.
Sending all traffic to your homepage. Your homepage is designed for browsers. Landing pages are designed for buyers. Match the promise of the ad with the content of the landing page.
No negative keywords. Every day without a negative keyword list is spend leaking to irrelevant searches.
Broad match keywords too early. Broad match works after you have data. Before then, it burns budget on irrelevant clicks.
Turning off ads too early. Google Ads takes 30 to 60 days to optimise. Turning off a campaign after two weeks because it is “not working” wastes the learning phase entirely.
Two brands with excellent Google Ads execution
Wise (formerly TransferWise)
Wise runs some of the most efficient Google Ads campaigns in fintech. Every currency pair gets its own ad group, its own landing page, its own tight negative keyword list. Their public case studies show Quality Scores consistently in the 8 to 10 range, driving cost per click down dramatically vs competitors. The lesson for Irish SMEs: tight structure beats clever creative.
Booking.com
Booking.com is reportedly Google’s biggest advertiser globally — they spend hundreds of millions on Google Ads annually. Every ad group targets a specific city, hotel type, or intent. Every landing page mirrors the search exactly. This level of granularity is what makes their spend profitable at scale. Small businesses can steal the principle even if they cannot match the scale.
What to do this week
If you have never run Google Ads:
- Set up Google Tag Manager and conversion tracking today.
- Draft 20 to 30 tight keywords for one service in one city.
- Write 8 headlines and 4 descriptions for one ad group.
- Set a €300-500 monthly budget and launch with Manual CPC.
- Check the search terms report weekly and add negative keywords.
Give it 60 days before judging the results. Anything shorter is not enough time to know if it works.
When to hire someone to run it for you
If you are spending more than €1,000/month on ads, or if you are spending under €500/month and consistently seeing no enquiries, it is time to bring someone in.
My search marketing service starts at €60/week per campaign, billed every 4 weeks. Weekly negative keyword sweeps, monthly reporting in plain English, 60-day money-back guarantee. Or book a 20-minute call and I will tell you honestly whether you should DIY or hire out.
Google Ads is the fastest way to grow an Irish small business online. Set it up properly the first time and it pays for itself for years.