By Andrew Heppinstall – Founder, Unavoidable Marketing – 22 July 2026

Most business owners we speak to want the same thing from Google Ads: enquiries this week, not next quarter. And the honest answer is that yes, it is entirely possible to see genuine leads inside the first seven days. The bit no one tells you is that “day one leads” only happens when a few boring things are done properly before the campaign ever goes live.

This guide walks through what a real day-one launch looks like, why the percentage-of-spend fee model can quietly eat 20 to 30% of your budget, and what to actually expect in week one, week four and week twelve. No jargon, no fluff.

What “leads from day one” really means

When people say a Google Ads campaign should deliver from day one, what they usually mean is: within 48 to 72 hours of the ads switching on, the phone starts ringing or forms start landing. That is a fair expectation if you sell something with clear commercial intent – emergency plumbing, boiler repair, dental implants, family law, commercial cleaning, driving lessons. Someone types “boiler engineer Leeds today” and they want to speak to you now.

It is a poor expectation if your service is a considered purchase with a long research cycle, like commercial architecture or bespoke software. Google Ads still works there, but the early days go on remarketing and audience-building, not phone calls.

The three ingredients you need before switching on

A campaign that delivers in week one nearly always has these in place before launch:

1. A landing page that answers the question the searcher just asked. Not your homepage. A page that matches the ad, loads in under two seconds, and puts the phone number and a short form above the fold. If you need a hand with this, our website design service covers landing pages built specifically for paid traffic.

2. Proper conversion tracking. Phone calls tracked as conversions. Form submissions tracked as conversions. Not “clicks to the contact page” – actual leads. Without this, Google’s bidding algorithm is guessing, and the first fortnight of budget goes on people who never buy.

3. A tight keyword list. Twenty to forty exact and phrase-match keywords that describe the commercial searches you want. Not 800 broad-match terms that will burn your budget on “how does a boiler work” YouTube researchers.

The percentage-of-spend trap

Here is the bit of the industry that annoys us most. A lot of agencies charge a percentage of your ad spend as their management fee, typically 15 to 20%. Spend £2,000 with Google, pay £400 to the agency on top.

The problem is not the fee itself. It is the incentive it creates. If the agency’s income goes up when your spend goes up, guess which way the recommendations lean? “Try a higher budget this month.” “Let’s expand to display.” “Let’s test another campaign type.” Every conversation quietly pushes towards more spend, not better efficiency.

We charge a flat management fee. You pay Google for the ad spend, you pay us a fixed monthly amount that does not move when your spend does. If we cut your cost per lead in half next month, our fee stays the same and you keep the win. That is how it should work.

What to ask before you sign anything

If you are talking to another agency, three questions will tell you everything you need to know:

How is your fee structured, and does it change if my spend changes? Who owns the Google Ads account – me or you? If we part ways, do I keep the account, the conversion data and the historic learnings, or do you take them with you?

The right answers are: flat fee, you do, and yes you keep everything. Anything else is a warning sign.

What week one actually looks like

Assuming setup is done properly, here is what a realistic first seven days looks like for a service business spending £50 to £150 a day.

Days 1 to 2: First impressions and clicks come in. You will likely get a handful of enquiries, but the algorithm is still learning. Cost per lead is usually higher than it will settle at. Do not panic and change anything.

Days 3 to 5: Enough conversion data has come through for Google’s smart bidding to start optimising. Cost per lead usually drops 20 to 40%. This is the point where the campaign starts to feel like it is working.

Days 6 to 7: You should have real data on which keywords convert, which don’t, which ad copy pulls, and where in the day and week your best leads come from. Time for the first round of pruning.

Month one to month three: where the compounding happens

Week one gets the leads flowing. The real value comes in weeks four to twelve, when we start layering in negative keywords, tightening bid strategies, testing new headlines and adding audience signals. A campaign that starts at £45 a lead in week one is often at £18 to £25 a lead by month three, on the same daily budget. That is the compounding effect that makes Google Ads worth doing properly.

This is also when we start looking at cross-channel patterns. If Google Ads is bringing in leads, but the same customer types are searching organically for related terms too, that is a signal to layer in SEO so you are not paying for every click forever.

When Google Ads isn’t the right answer

We would rather tell you the truth than take a campaign that will not work. Google Ads is a poor fit in three situations:

Your average customer value is under £40 and you have no repeat purchase or upsell path. The maths just does not stack up against click prices in most competitive UK service categories.

You do not have a landing page and cannot get one built for at least six weeks. Running Google Ads to a slow, generic homepage is a fast way to spend money badly.

Your service area is genuinely nationwide and hyper-competitive (national insurance comparison, energy switching, mainstream ecommerce). Here you are competing with players spending £50,000 a month on their PPC team. Different game entirely.

In all three cases we would usually steer you towards SEO, social, or a mix of both, and be upfront that PPC is not where your first pound belongs.

Ready to see if Google Ads is right for you?

If you are unsure whether Google Ads is worth trying for your business, we do a free, no-obligation audit. We look at your current setup (or lack of one), your average customer value, the competitiveness of your keywords, and give you a straight answer. If the answer is “not yet, do this first”, we will tell you.

Have a look at our Google Ads management or the work we have done for other UK businesses. Or just book the free audit and we will take it from there. You can also call the team on 07749 941 111 – we are based in Leeds and we do actually pick up.

Frequently asked questions

How much do I need to spend on Google Ads to see results?

For most UK service businesses, £40 to £150 a day is the useful range in month one. Below £30 a day you often do not gather enough data for Google’s algorithm to optimise. Above £200 a day only helps if your capacity to handle leads can keep up.

How long before I see leads from a new Google Ads campaign?

With correct setup and a commercial-intent service, expect the first genuine enquiries within 48 to 72 hours of go-live. Cost per lead usually stabilises around day 10 to 14.

What is a “percentage of spend” management fee and why should I avoid it?

It means the agency charges you a percentage (commonly 15 to 20%) of what you spend with Google each month on top of the spend itself. The problem is the incentive: the agency earns more when you spend more, not when you spend better. A flat management fee lines the agency’s incentives up with yours.

Who should own the Google Ads account, me or the agency?

You should. Always. The account, the conversion data and the historical learnings belong to your business. A good agency will manage your account on your behalf but leave you as the owner, so if you ever move on, everything comes with you.

Can I run Google Ads myself instead of using an agency?

Yes, and for some very small campaigns it is the right call. The break-even point is roughly £1,500 a month in spend – below that, DIY often makes more sense than paying an agency. Above that, an experienced hand typically returns more than the fee. Happy to talk through where you sit if it helps.