Most plumbers who’ve tried Google Ads will tell you the same thing: “I spent a load of money and got nothing.” That’s not Google’s fault. It’s nearly always a setup problem. Google Ads for plumbers works — but only when it’s built properly.
If you’re turning over £150k–£500k and you want a reliable flow of new jobs, paid search is one of the fastest ways to get there. You don’t need a big budget. You need the right keywords, a decent landing page, and someone who knows what they’re doing.
Here’s what you actually need to know.
How Google Ads Works for Plumbing Businesses
When someone types “emergency plumber near me” or “boiler service [your town]” into Google, ads appear at the top of the page before any organic results. You only pay when someone clicks.
That’s the basic model. But the nuance matters.
Google runs an auction every time a search happens. Your bid, your ad quality score, and how relevant your landing page is all affect where your ad shows — and what you pay per click. A well-optimised campaign can pay £3–£6 per click. A poorly built one can pay £12+ for the same position.
Most plumbing businesses targeting emergency callout and boiler work will pay £8–£25 per lead once the campaign is properly dialled in. That compares well against other lead generation methods. There are no middlemen taking a cut of every job.
You’re also in complete control. You can set a daily budget, turn ads off when you’re fully booked, and increase spend when you want more work. No other channel gives you that level of control.
What Google Ads Campaigns for Plumbers Actually Cost
Let’s talk numbers — because this is where most people get confused.
A sensible starting budget for a local plumber running Google Ads is £500–£1,500 per month. That’s ad spend, not including management. In a competitive city like London or Manchester, you’ll need more. A market town or semi-rural area will cost less.
Cost per click (CPC) in the plumbing sector typically runs between £2 and £8 for most keywords. Emergency plumber searches push higher — sometimes £10–£15 per click — because the intent is urgent and the job value is high.
Here’s a worked example. Say you’re spending £800/month. At an average CPC of £5, that’s 160 clicks. If your landing page converts at 10%, that’s 16 enquiries. If you close 60% of those, you’re looking at roughly 9–10 new jobs per month. At an average job value of £300, that’s £2,700–£3,000 in revenue from an £800 spend.
Those numbers improve over time as you optimise. One campaign we ran for a plumbing business generated 694 leads over 12 months at an average cost of £22 per lead. That’s not unusual when the campaign is set up correctly from the start.
The Keywords That Bring in Plumbing Work
Not all keywords are equal. Some bring in people looking for emergency callouts. Others bring in boiler jobs, bathroom installs, or just people pricing up a job they’ll never book.
The keywords that convert best for plumbers tend to be:
- Emergency callout: “emergency plumber [town]”, “plumber near me”, “burst pipe [town]”
- Boiler work: “boiler service [town]”, “boiler repair”, “new boiler installation”
- Specific jobs: “blocked drain [town]”, “radiator not working”, “leaking tap repair”
You want to match your keyword targeting to the work you actually want. If you don’t fit bathrooms, don’t bid on bathroom keywords. You’ll pay for clicks that waste your money.
Negative keywords are just as important. Add terms like “jobs”, “salary”, “DIY”, “how to”, and “free” to your negative keyword list from day one. These filter out people who aren’t potential customers — and they account for a surprising amount of wasted spend in poorly managed accounts.
Match types matter too. Broad match keywords will blow through your budget on irrelevant searches. Start with phrase match and exact match until you have enough data to know what’s working.
Your Landing Page Decides Whether Ads Actually Work
This is the part most plumbers skip — and it’s why so many campaigns fail.
Sending ad traffic to your homepage is almost always a mistake. Homepages are built for people who already know you. Ad traffic is people who don’t. They need reassurance, fast.
A good plumbing landing page does a few specific things:
- It confirms you cover their area, within the first few seconds
- It shows a phone number front and centre (click-to-call on mobile)
- It lists the services you offer, clearly
- It includes 3–5 Google or Trustpilot reviews from real customers
- It has one clear action: call now, or fill in a form
Page speed matters. If your page takes more than 3 seconds to load on mobile, you’ll lose a significant portion of visitors before they’ve even read a word. Google also uses page speed as part of its quality score calculation — so a slow page costs you more per click.
You don’t need a flashy site. You need a fast, clear, trustworthy page that makes it obvious what to do next.
What Is a Good Cost Per Lead for Google Ads Plumber Campaigns?
A good cost per lead for Google Ads plumber campaigns is between £15 and £35, depending on your location and the type of work. Emergency callouts often sit at the higher end due to competitive bidding, while boiler servicing campaigns can achieve leads for less. Anything under £20 consistently is strong performance.
The actual cost you’ll pay depends on your market, your click-through rate, and how well your landing page converts. Optimising your landing page is often the fastest way to reduce cost per lead — because it improves conversions without changing your bids. A campaign generating leads at £40+ isn’t necessarily failing; it depends entirely on what those leads are worth to your business.
Google Ads vs Local Services Ads: What’s the Difference?
Google also offers something called Local Services Ads (LSAs) — a separate product that shows at the very top of search results, above standard Google Ads. They work on a pay-per-lead model rather than pay-per-click, and Google verifies the business before approving it.
LSAs are worth considering alongside standard Google Ads, not instead of them.
The advantages of LSAs for plumbers: you only pay for genuine leads, your Google Guarantee badge builds trust, and setup is simpler. The disadvantage: you have less control over targeting, budgets, and messaging.
Standard Google Ads give you more flexibility. You can test different headlines, target specific postcodes, adjust bids by time of day, and build remarketing lists. For a plumber who wants to scale, they’re the better long-term investment.
Running both at the same time is a legitimate strategy — LSAs handle the top-of-page presence, Google Ads fill in the gaps and give you more data to work with.
Frequently Asked Questions
How much should a plumber spend on Google Ads?
Start with £500–£800 per month if you’re in a smaller market, or £1,000–£2,000 in a city. This gives you enough data to see what’s working. Spending less than £300/month often produces too few clicks to draw any useful conclusions.
How quickly do Google Ads produce results for plumbers?
You can start getting calls within the first week. Most campaigns reach their stride after 4–8 weeks, once Google’s algorithm has gathered enough data to optimise delivery. Don’t judge a campaign in the first two weeks.
Do I need a website to run Google Ads?
Technically no — you can run ads to a simple landing page or even a Google Business Profile. But a dedicated landing page almost always performs better. It gives you more control over the message, the layout, and the call to action.
Can I run Google Ads myself as a plumber?
Yes, and some do it successfully. But mistakes in the early stages — wrong match types, no negative keywords, traffic sent to a weak page — can burn through hundreds of pounds before you realise what’s gone wrong. If you want to learn it yourself, set a small budget and expect a learning curve. If you want results faster, get someone with a track record in trades marketing to set it up.
What’s the best Google Ads strategy for getting boiler jobs?
Target service-specific keywords like “boiler service [town]” and “boiler repair near me” with phrase or exact match. Write ad copy that mentions your Gas Safe registration and any relevant guarantees. Send traffic to a dedicated boiler page — not your homepage. Include at least three customer reviews. Make the phone number prominent and clickable.
If you want to know what a well-built Google Ads campaign could realistically generate for your plumbing business — based on your area, your current turnover, and the jobs you want more of — we offer a free Roadmap Call with no sales pressure. Book your spot here.
You can also learn more about our broader marketing for plumbers service if you’re thinking about the bigger picture.
