By Andrew Heppinstall – Founder, Unavoidable Marketing – 24 June 2026
If you’re a UK business owner, you’ve probably heard one of two things about Google Ads. Either it’s a money pit that eats budgets and spits out tyre-kickers, or it’s the fastest route to enquiries you’ll ever find. The truth is closer to the second – when the campaign is built properly. Most aren’t.
This guide explains exactly how a well-built Google Ads campaign delivers leads from the first week, what to look for in a Google Ads agency, and why you should never pay a percentage of your ad spend to anyone managing your account.
Why SEO won’t bring you enquiries this week
SEO is the backbone of any long-term digital strategy and we recommend it for almost every client (you can read about our approach on our SEO services page). But SEO is a slow-burn discipline – three to six months minimum before the rankings start translating into a steady stream of enquiries. If you’ve just launched, or you’ve got a quiet quarter, or you’ve taken on extra capacity and need to fill it, you don’t have three to six months. You need the phone to ring next week.
That’s where paid search comes in. Google Ads puts your business at the top of the results page the moment your campaign is approved – usually within 24 to 48 hours of setup. Done right, the first qualified enquiries land in the same week.
What “done right” actually looks like
Most Google Ads campaigns fail for the same handful of reasons. Here’s what a campaign that brings leads from day one has in place before a single click is bought.
1. Tight, intent-led keyword targeting
The single biggest source of wasted spend is broad keywords. If you’re a Leeds emergency plumber, you do not want to pay for clicks from people searching “how to fix a tap.” You want “emergency plumber Leeds,” “burst pipe near me,” and the dozens of variants in between. We build campaigns around commercial-intent keywords – the searches people make when they’re ready to buy – and aggressively exclude the rest using negative keyword lists.
2. Geographic precision
If you serve Yorkshire, you should not be paying for clicks from Cornwall. Yet a startling number of accounts we audit have location settings on the default “people in or interested in” option, which means anyone anywhere who has ever searched for your area can see your ad. We tighten this down to the service radius that actually reflects your business.
3. A landing page that converts
Sending paid traffic to your homepage is one of the most expensive mistakes in digital marketing. A dedicated landing page – matched to the search intent, with one clear call to action, fast load times and trust signals above the fold – typically doubles or triples conversion rates. That’s the difference between a campaign that breaks even and one that prints money. (If your site isn’t built to convert, our web design service rebuilds the relevant pages from the ground up.)
4. Conversion tracking that actually works
You cannot improve what you cannot measure. Every campaign we run has phone-call tracking, form-submission tracking and (where relevant) live-chat and booking-system tracking wired into Google Ads from day one. Without it, you’re flying blind – and Google’s bidding algorithms have nothing to optimise against.
5. Daily monitoring in the first 14 days
Google’s machine learning needs data to settle. The first two weeks of any new campaign are about feeding it the right signals: pausing keywords that attract the wrong searches, raising bids on the ones that convert, tightening ad copy, refining the audience. After that, the account moves into a steadier weekly optimisation rhythm.
The percentage-of-spend trap
Here’s the bit no other agency wants you to read. The standard PPC industry model is to charge a percentage of your ad spend – usually 10 to 20 per cent on top. It sounds reasonable until you do the maths.
If you spend £5,000 a month on Google Ads at a 15 per cent management fee, you’re paying £750 a month for management – £9,000 a year. Worse, your agency is now incentivised to spend more of your money, not to make each pound work harder. The bigger your budget gets, the bigger their cheque.
At Unavoidable Marketing we don’t work that way. You pay a flat management fee. Your ad spend goes to Google, untouched. If we can hit your lead targets on £2,000 instead of £5,000, we’ll do that – because our fee doesn’t change. Every pound of efficiency goes back to you.
What you can realistically expect in week one
Honesty time. “Leads from day one” doesn’t mean you’ll get fifty enquiries on Monday morning. Here’s a realistic timeline for a well-built campaign in a service-based business with a reasonable regional budget:
- Day 1-2: Campaign goes live, ads start serving, first clicks arrive.
- Day 3-7: First qualified enquiries – usually three to ten depending on industry and budget.
- Week 2-4: Optimisation kicks in, cost per lead falls, volume climbs.
- Month 2-3: Campaign stabilises into predictable, scalable lead flow.
By month three, a properly managed Google Ads campaign should be the most predictable lead source in your business. Switch it off and the enquiries stop the same day. Switch it back on and they start again. That’s the power – and the discipline – of paid search.
When Google Ads isn’t the right answer
We won’t pretend Google Ads is the right fit for every business. If you’re a trades or dental business, Google Local Service Ads often deliver a lower cost per lead than traditional PPC – you pay per lead rather than per click, and the Google Guaranteed badge builds instant trust. If your audience isn’t actively searching, Meta or LinkedIn ads usually outperform Google. A good agency will tell you which channel suits your business before they sell you anything.
Ready to see what a properly built campaign looks like?
If your current Google Ads account is underperforming, or you’ve never run paid search and want to know whether it’s the right move, we offer a free, no-obligation audit. We’ll look at your account (or your market if you don’t have one yet), share what we’d do differently, and give you a realistic forecast of what’s achievable on your budget. No sales pitch.
Or call Andrew directly on 07749 941 111.
FAQs
How quickly can Google Ads start generating leads?
A correctly set-up campaign begins serving ads within 24-48 hours of approval, with the first qualified enquiries typically arriving inside the first week. Volume climbs as Google’s bidding algorithm optimises over the following two to four weeks.
How much should I budget for Google Ads in the UK?
Minimum effective spend varies by industry but is usually £1,000-£2,000 per month for a local service business and £3,000-£5,000+ for competitive verticals. Going below the minimum threshold means Google’s algorithm doesn’t have enough data to optimise effectively.
Do you charge a percentage of ad spend?
No. We charge a flat monthly management fee. Your full ad spend goes to Google. This keeps our incentives aligned with your results, not your budget.
What’s the difference between Google Ads and Google Local Service Ads?
Standard Google Ads charge per click and require landing pages. Local Service Ads charge per lead, appear above all other ads, and carry the Google Guaranteed badge – usually a stronger fit for trades and dental businesses.
What happens if my campaign isn’t working?
We monitor every account daily in the first two weeks and weekly thereafter. If a campaign isn’t delivering, we restructure – we don’t keep spending your money on something that isn’t working.