Advertising for Plumbers: What Actually Works in the UK

The best advertising for plumbers in the UK is showing up on Google when someone searches "plumber near me". That means a free Google Business Profile, a fast mobile website and a small Google Ads budget for emergency work. Done properly, leads cost £20 to £50 each, often less than what directories charge.

This guide covers where to spend, what each channel costs in 2026, and which old-school tactics still pull their weight. If you've ever paid a directory £100 a month and got two tyre-kickers for it, this one's for you.

What is the best way to advertise a plumbing business?

Own Google in your local area. Nearly every homeowner with a leak does the same thing: grabs their phone, types "plumber near me" or "emergency plumber [town]", and rings one of the first three results they trust.

There are three places you can appear on that results page. The map pack (powered by your Google Business Profile), the organic listings below it, and the paid ads at the top. The map pack is free and gets the most clicks, so start there. The search volume justifies the effort: the keyword "plumber" alone gets 8,100 UK searches a month, with top-of-page bids averaging around £5 a click (SMC, 2026).

Everything else, Facebook ads, leaflets, van signage, supports that core. Useful, but secondary.

Get Google right first. Then add the extras.

What free advertising should you set up first?

Before spending a penny, sort these three things.

Google Business Profile. Add every service you actually want jobs for: boiler repairs, leak detection, blocked drains, bathroom installs, power flushing. Upload photos weekly. Van outside a job, before-and-after shots, your Gas Safe card if you're heating registered (blur the personal details). Profiles with regular photos get more calls than bare listings.

A review pipeline. Text the customer a direct review link within an hour of finishing the job, while they're still relieved the water's off. A one-line prompt like "What job did we do for you?" gets them past the blank-box freeze. Fifty reviews at 4.8 stars beats any ad you could buy.

Local Facebook groups. When someone posts "can anyone recommend a plumber?", you want three neighbours tagging your business within the hour. That only happens if you've done good work locally and your page is easy to find. It costs nothing and converts better than any cold ad.

We've covered the wider strategy, including websites and pricing pages, in our marketing for plumbers guide.

How much does Google Ads cost for plumbers?

The average UK plumbing business pays £30 to £50 per lead through Google Ads, while well-run accounts get that down to around £22 (Searchlight Digital, 2026). Click prices swing a lot by job type and location. "Emergency plumber London" can hit £14 a click. "Radiator replacement [town]" often sits at £2 to £5.

A £500 monthly budget is the realistic floor. Below that you won't get enough clicks to learn what works. £750 to £1,500 a month is the typical range for a one or two van operation chasing steady work.

| Channel | Typical cost | Cost per lead | Time to results | |---|---|---|---| | Google Business Profile | Free | Free | 2 to 8 weeks | | Google Ads | £500 to £1,500/mo | £20 to £50 | 1 to 2 weeks | | Checkatrade | Monthly membership | Varies by area | 2 to 4 weeks | | MyBuilder | Pay per shortlist | £2 to £35 per shortlist | Days | | Facebook ads | £150 to £400/mo | £10 to £25 (planned work) | 4 to 8 weeks |

Three settings save most of the wasted spend. Run call-only ads for emergency campaigns, because a homeowner with water coming through the ceiling wants to ring you, not read your website. Target tight postcodes you can actually reach within the hour. And add negative keywords like "jobs", "courses", "salary" and "apprenticeship" so you're not paying for people looking to become plumbers rather than hire one.

Are Checkatrade and MyBuilder worth it?

For your first year, usually yes. After that, it depends what your Google presence is doing.

The two work differently. Checkatrade charges a monthly membership for visibility, and it suits reactive trades because homeowners search it when something's already broken. MyBuilder flips it: homeowners post jobs and you pay to express interest. MyBuilder's shortlist fees run from roughly £2 to £35, so a £200 callout can cost £10 to £30 in fees before you've lifted a spanner (SwiftLead, 2026).

The trap is treating directories as the permanent plan. They rent you visibility. Your own Google profile builds it. The sensible exit: once you've got 50 or more Google reviews and the phone rings directly most weeks, downgrade the directory and bank the difference.

Do Facebook ads work for plumbers?

Not for emergencies. Nobody scrolls Instagram during a burst pipe.

They do work for planned, higher-ticket work: bathroom refits, boiler replacements, water softener installs. Target homeowners aged 35 to 65 within your patch, show real photos of finished jobs, and expect four to eight weeks before the results settle. Real before-and-after shots beat stock photos every single time.

The big advantage is price. Awareness clicks cost pennies compared with £5 plus on Google search, so a £150 monthly test is enough to find out if your area responds. If you're stuck on what to post between ads, our Instagram content ideas for local businesses guide has a month of prompts.

Does old-school advertising for plumbers still work?

Some of it, and it's cheaper than people think.

Van signage. A moving billboard you've already paid for. Keep it readable at a junction: business name, one service line, phone number. If a driver behind you can't read it in three seconds, simplify it.

Leaflets. Response rates sit around 0.5 to 1 per cent in dense residential areas. They work best straight after a local job: "We've just fitted a bathroom at number 12" makes you a neighbour, not a stranger.

Local sponsorship. A junior football kit with your logo costs a few hundred pounds, lasts a season, and gets your name in front of exactly the families who own the boilers you fix.

None of these replace Google. All of them reinforce it, because people who see the van or the kit then search your name, and your profile with its 60 reviews seals the job.

How can Mintli help with plumber advertising?

Most plumbers don't have a marketing problem. They have a time problem. The ads, posts and service pages all need writing, and after a ten-hour day nobody wants to open Canva.

Mintli takes your website URL and generates brand-matched ad creatives, social posts and copy in about 30 seconds, from £9 a month. You approve what goes out, swap in photos of real jobs, and keep your evenings. It won't bid on your Google Ads for you, but it kills the blank-page tax that stops most one-van firms from advertising consistently.

FAQs

How much should a plumber spend on advertising?

A sole trader should budget £150 to £500 a month once the free channels are sorted, mostly on Google Ads or one directory. A firm with two or three vans chasing growth should budget £750 to £1,500 a month. Spending less than £500 on Google Ads alone rarely produces enough data to optimise.

What is the cheapest way to advertise a plumbing business?

A complete Google Business Profile with weekly photos and a steady stream of reviews. It's free, it targets people searching for a plumber right now, and it compounds over time. Local Facebook group recommendations and van signage are the next cheapest, costing only effort and a one-off signwriting fee.

Is Checkatrade worth it for plumbers?

Usually yes in your first year, when you have no reviews and an invisible website. It suits emergency and reactive work because homeowners search it with urgent problems. Once your Google profile has 50 or more reviews and direct calls are steady, many plumbers downgrade or drop it.

How quickly does Google Ads bring in plumbing jobs?

One to two weeks, making it the fastest paid channel for plumbers. Call-only emergency campaigns can produce enquiries on day one. Facebook ads need four to eight weeks to settle, and organic Google rankings take three to six months. Expect to pay £20 to £50 per lead at the start.

Can AI help with advertising for plumbers?

Yes. AI tools now handle the parts plumbers tend to put off: writing ad copy, social posts, service page text and quote follow-ups. Mintli does this from your business URL for £9 a month, which costs less than a single hour of a freelance marketer's time.

Ready to sort your advertising for plumbers without giving up your evenings? Try Mintli free and generate a month of ads and social posts from your business URL in under five minutes.