What Does a Click Actually Cost on Google Ads?
One of the first questions business owners ask about Google Ads is "how much does a click cost?" The answer varies enormously — from under £1 for some industries to over £50 for others. Understanding where your industry sits helps you set realistic budgets and expectations.
This guide covers average CPCs across UK industries, explains what drives the differences, and shows you how to get more from every click regardless of what you're paying.
UK Cost Per Click: Trades and Home Services
These are the industries we work with most at SwiftLead. CPCs for trades and home services are generally moderate — typically £2–£12 per click — making Google Ads accessible even on modest budgets.
| Trade / Service | Average CPC Range | Competition Level | Notes |
|---|---|---|---|
| Plumber (general) | £3 – £7 | Medium–High | Higher in major cities |
| Emergency plumber | £6 – £15 | Very High | Premium for urgency keywords |
| Electrician | £3 – £8 | Medium–High | Varies widely by area |
| Heating engineer / boiler | £4 – £10 | High | Seasonal — peaks Oct–Feb |
| Roofer | £5 – £12 | High | Storm-related spikes |
| Locksmith | £4 – £10 | High | Emergency intent drives CPC up |
| Landscaper / gardener | £2 – £5 | Medium | Seasonal — peaks Mar–Jun |
| Painter & decorator | £2 – £5 | Medium | Lower competition in most areas |
| Plasterer | £2 – £5 | Low–Medium | Relatively affordable clicks |
| Window cleaner | £1.50 – £4 | Low–Medium | Lower CPCs match lower job values |
| Carpet cleaner | £2 – £5 | Medium | Good value for the job size |
| Pest control | £3 – £7 | Medium | Emergency pest removal costs more |
| Builder (general) | £4 – £10 | High | Broad term, consider specifics |
| Kitchen fitter | £4 – £9 | Medium–High | High job value offsets cost |
| Bathroom fitter | £3 – £8 | Medium | Good ROI potential |
| Driveway / paving | £3 – £7 | Medium | Seasonal with good margins |
| Removal company | £3 – £8 | Medium–High | Peak in summer months |
| Skip hire | £3 – £7 | Medium | Local competition varies |
| Cleaner (domestic) | £2 – £5 | Medium | High volume, lower value |
| Tree surgeon | £3 – £7 | Medium | Emergency work costs more |
UK Cost Per Click: Professional Services
Professional services typically see higher CPCs because job values are significantly higher and competition is fierce.
| Profession | Average CPC Range | Competition Level | Notes |
|---|---|---|---|
| Solicitor / lawyer | £5 – £25 | Very High | Personal injury can exceed £40 |
| Accountant | £4 – £15 | High | Peaks around tax deadlines |
| Financial adviser | £8 – £30 | Very High | Regulated, high client value |
| Mortgage broker | £6 – £20 | Very High | Seasonal and rate-driven |
| Dentist | £4 – £12 | High | Cosmetic dentistry higher |
| Private GP / clinic | £3 – £10 | Medium–High | Growing market |
| Physiotherapist | £2 – £6 | Medium | More affordable than many health |
| Veterinarian | £3 – £8 | Medium | Emergency vet costs more |
| Estate agent | £3 – £10 | High | Very competitive in urban areas |
| Recruitment agency | £3 – £12 | High | Varies by sector |
UK Cost Per Click: Other Industries
| Industry | Average CPC Range | Competition Level |
|---|---|---|
| E-commerce (general) | £0.50 – £3 | Medium |
| Fashion retail | £0.30 – £2 | Medium |
| Travel & hospitality | £1 – £5 | Medium–High |
| Education & training | £2 – £8 | High |
| Software / SaaS | £3 – £15 | Very High |
| Insurance | £10 – £40 | Very High |
| Real estate | £3 – £12 | High |
| Fitness / gym | £1 – £4 | Medium |
| Restaurant / food | £0.50 – £3 | Low–Medium |
| Automotive (repairs) | £2 – £6 | Medium |
What Determines Your Cost Per Click
CPC isn't fixed — it's determined by an auction that happens every time someone searches Google. Several factors influence what you actually pay:
1. Competition
The more advertisers bidding on a keyword, the higher the CPC. Emergency services and high-value professional services attract the most competition because each lead is worth a lot.
2. Location
CPCs in London are typically 30–60% higher than in smaller cities and towns. A plumber in central London might pay £10 per click, while the same keyword in Swansea costs £3.
| City | CPC Multiplier (vs National Average) |
|---|---|
| London | 1.4x – 1.8x |
| Manchester, Birmingham, Leeds | 1.1x – 1.3x |
| Bristol, Edinburgh, Glasgow | 1.0x – 1.2x |
| Smaller cities (Exeter, Norwich, etc.) | 0.7x – 0.9x |
| Towns and rural areas | 0.5x – 0.8x |
3. Quality Score
Google assigns a quality score (1–10) to each keyword based on your ad relevance, landing page quality, and expected click-through rate. Higher quality scores reduce your CPC — sometimes dramatically.
| Quality Score | CPC Impact |
|---|---|
| 1–3 | Pay 50–150% more than average |
| 4–6 | Pay roughly average |
| 7–8 | Pay 15–30% less than average |
| 9–10 | Pay 30–50% less than average |
A quality score of 8 versus 4 on the same keyword can mean the difference between paying £4 and £7 per click. Over hundreds of clicks per month, that adds up significantly.
4. Time of Day and Day of Week
CPCs fluctuate throughout the day. Early morning and evening often have higher CPCs for emergency services because demand spikes. Weekday business hours tend to be pricier for professional services. Ad scheduling lets you focus your budget on the most cost-effective times.
5. Device
Mobile clicks are sometimes cheaper than desktop clicks, though this varies by industry. For local service businesses, mobile traffic often converts better too — people searching "plumber near me" on their phone are usually ready to call.
6. Keyword Intent
The more commercial the intent, the higher the CPC:
| Keyword Type | Example | Relative CPC |
|---|---|---|
| Informational | "how to fix a dripping tap" | Low |
| Navigational | "British Gas contact number" | Medium |
| Commercial | "best plumber in Leeds" | High |
| Transactional | "emergency plumber Leeds call now" | Highest |
How to Reduce Your Cost Per Click
Improve Your Quality Score
Write ad copy that closely matches your keywords. Create landing pages specific to each service. Ensure your website loads quickly on mobile. Quality score improvements are the most effective way to reduce CPC because they make Google charge you less per click.
Use Long-Tail Keywords
Instead of bidding on "plumber" (expensive, broad), bid on "emergency plumber Headingley Leeds" (cheaper, more specific, higher intent). Long-tail keywords typically have lower CPCs and higher conversion rates.
Add Negative Keywords Aggressively
Every irrelevant click wastes budget and indirectly increases your effective CPC. Review your search terms report weekly and add negatives for anything that doesn't match buying intent — "DIY", "salary", "jobs", "course", "free", etc.
Target Tighter Geographies
Don't bid on an entire county if you only serve a 15-mile radius. Tighter targeting means less competition and lower CPCs.
Test Ad Copy Continuously
Higher click-through rates improve your quality score, which reduces your CPC. Test different headlines, descriptions, and calls to action. Small improvements in CTR compound into meaningful CPC reductions over time.
CPC Isn't Everything
It's tempting to obsess over CPC, but what matters is your cost per lead and ultimately your cost per customer. A £10 click that converts at 15% gives you a £67 cost per lead. A £3 click that converts at 3% gives you a £100 cost per lead. The expensive click was actually better value.
Focus on the full funnel — from click to lead to customer — not just the click cost. For guidance on what you should be paying per lead, see our cost per lead benchmarks for tradespeople.
Get Your CPC Benchmarked
Understanding average CPCs is a starting point, but your actual costs depend on your specific keywords, location, and campaign setup.
Get a free audit from SwiftLead and we'll show you exactly what clicks cost in your industry and area, how your quality scores compare, and where you can reduce CPC without sacrificing lead quality. Check out more guides on our blog.