Google Ads for plumbers: the build order

For plumbers the conversion that matters is a completed, invoiced job, and it lives in your job management system (ServiceTitan, Housecall Pro, Jobber) — not in the ad platform. Google can only optimize toward what you send it, so whatever you pick here decides what the algorithm spends the next ninety days chasing. Pick the wrong one and every later step in this playbook is executed perfectly in the wrong direction.

This is the step we get called about most. If you do not have a developer for it, that is the normal situation rather than the exception — it is most of what we do, and it is worth fixing before the spend rather than after.

Google enables these on every new Search campaign, and none of them are keyword decisions — they are switches on the settings screen that decide where the money goes before a single keyword applies. Everything else in this playbook operates on whatever is left after they have taken their cut, so a reader who skips this step spends the rest of it optimizing a remainder.

For Plumbers · Target ZIP codes rather than a radius, and put emergency and planned work in separate campaigns so each gets its own area and budget. Keep ads off for hours that go to voicemail.

Plumbing tickets are mostly small and urgent, so drive time decides profit more than in most trades. An emergency drain call at the far edge of a wide radius can lose money once the drive there and back is counted; a repipe at the same distance does not. Target by ZIP code around where the trucks are during the day, and give planned high-ticket work a wider area than emergency repair.

Calls are most of a plumber's leads and nearly all of the emergency ones, so the call conversion is the most important setting in the account. Google counts a call from an ad as a conversion once it passes the duration you set, and it cannot tell a homeowner with a leak from a supplier or a robocall. Set the rule deliberately instead of leaving the default to decide it, and send booked jobs back so bidding can learn the difference.

One flat keyword list is why most accounts in this vertical cannot tell which half of the budget works. Sorting terms by the intent behind them means you can bid, write and judge each group on its own terms — a problem-aware search and a competitor search convert at rates that have nothing to do with each other, and averaging them hides both.

Exact match includes close variants — misspellings, plurals, reordered words, dropped function words. Phrase match now behaves roughly like the old broad-match-modified. Broad match reaches as far as Google judges useful, which with a good conversion signal is genuinely valuable and without one is an open tap. Start narrow, prove the signal, then widen — in that order, because widening is reversible and a mistrained bidding algorithm is not.

For Plumbers · Broad match on 'plumber' drifts into plumbing jobs, plumbing supply and DIY videos. Keep emergency and water heater terms on exact and phrase until booked jobs are importing.

Every vertical has a set of searches that look commercial and are not. In plumbers those are job seekers, students, people looking for free help, and DIY researchers. Broad and phrase match will find all of them for you. Add this list at the account level on day zero — the first week of an unfiltered account is the most expensive week it will ever have.

Ad groups exist so the ad can match the search. The moment a group holds two intents, the ad has to be vague enough to cover both, and vague ads lose the auction on relevance before budget ever enters the picture. Build these groups, each with its own ads and its own landing page.

Google rewards assets that match the search and the page behind it. It penalizes — and increasingly disapproves — copy that promises something the page does not deliver. Every line below is written to be provable on arrival. Character counts are shown because assets over the limit are rejected at upload, which is where most copied-from-a-blog ad copy dies.

Local Services Ads sit above the text ads on most plumbing searches and charge per lead, so they take many of the first emergency calls on 'plumber near me' searches. Search ads still win the searcher who scrolls, the planned-work searcher who wants a page to read, and the hours or areas where LSA is not showing you. Run both if the job system shows both produce booked jobs at a cost you accept, and stop them from claiming the same customer: one caller can reach you through both on the same day.

Plumbing demand is steadier than HVAC or roofing, with spikes tied to weather: frozen and burst pipes in the first hard freeze, water heaters working hardest in winter, and sewer backups after heavy rain. The spikes are short and arrive without notice, so the account has to be running and trusted before they hit, not switched on that morning.

Position is not bought, it is earned and then paid for. Google ranks you on your bid multiplied by how good it expects your ad and landing page to be, plus your assets — so a relevant advertiser at half the bid outranks a vague one, and then pays less per click at the same position. This is the mechanism underneath everything above: tight ad groups and honest ad copy are not tidiness, they are the discount.

For Plumbers · Local Services Ads sit above you on most emergency searches, with franchises and lead sellers bidding below. Win on relevance and answered calls rather than trying to outbid the top of the page.

Start on Maximize Conversions with the primary conversion set to qualified calls, and add booked jobs imported from the job system as soon as they flow. Move to value-based bidding once completed jobs arrive with invoice values. Keep emergency repair and planned replacement in separate campaigns, so the cheap, frequent repair calls do not set the bids for water heater and repipe work. Smart bidding is a data problem before it is a strategy problem: with thin or wrong conversion data it will confidently optimize toward noise, and it does that faster than a manual account can lose money.

For Plumbers · Move off Maximize Clicks once qualified calls are counted correctly, and to value-based bidding once completed jobs import from ServiceTitan, Housecall Pro or Jobber with invoice values.

Most accounts are killed or rescued on evidence that could not have meant anything yet. The bidding algorithm is fitting a model, and a model fitted on two weeks of data is fitted on noise. This is the shortest honest schedule: what to look at each stretch, and — more usefully — what to ignore.

For Plumbers · Listen to a sample of calls from each campaign in the first month. If many are suppliers, robocalls or out of area, fix the call rule before judging any campaign.

An account left alone drifts toward the cheapest clicks it can find, because that is what the system is built to do when nobody corrects it. This is the shortest routine that keeps it honest. It takes about an hour and it is the difference between an account that compounds and one that plateaus at month three.

For Plumbers · Compare calls counted by Google with jobs booked in the job system for each campaign. A campaign with many calls and few jobs has a call-rule problem before it has a keyword problem.