PPC & Google Ads

For businesses selling something people actively search for — services, local trades, professionals — usually yes, because you’re paying to reach someone at the exact moment they want what you sell. Worth-it comes down to one number: cost per acquired customer versus what a customer is worth to you. If a customer is worth $2,000 and ads produce them for $150, it’s a bargain; if you’re spending $500 to win a $200 job, it’s a leak. Where ads disappoint is impulse or awareness products nobody searches for by name — there, social usually beats search.

Anywhere from under a dollar to $50+, depending entirely on your industry — and the expensive clicks are where competitors are also making good money. Local services often run $2–$15 a click; high-value fields like law, insurance, and home services can hit $30–$80 because one customer is worth thousands. Don’t fixate on the click price in isolation; a $40 click that books a $6,000 job is cheaper than a $3 click that never converts. The number that matters is cost per customer, not cost per click.

Realistically, around $1,000–$1,500 a month for most local service businesses — enough to buy sufficient clicks to learn what converts. Below roughly $500/month in a competitive market, you gather data too slowly to optimize and can burn out before the account is tuned. The trick isn’t spending more, it’s spending narrow: a tiny budget on one tight, high-intent campaign in your core service beats the same money spread thin across everything. Start small and focused, prove it converts, then scale the winners.

You can run them yourself, and for a simple single-service local campaign plenty of owners do fine. The honest catch: Google’s defaults are built to spend your budget, not protect it, so a DIY account with broad match and no negative keyword list quietly bleeds money on junk searches. If you’ll commit to learning the search terms report and pruning weekly, DIY works. If you won’t have time to babysit it, a good manager usually saves more in wasted spend than they cost — but a bad one just adds a fee on top of the leak.

Almost always one of three things: the wrong clicks, the wrong landing page, or broken tracking. Wrong clicks come from broad match and no negatives — people searching “free” or “jobs” or “DIY” click and bounce. The wrong page — sending ad traffic to a generic homepage instead of a page about that exact service — kills conversions even when the clicks are good. And sometimes the leads are happening but conversion tracking isn’t set up, so you can’t see them. Check the search terms report and where your ads point before you touch anything else.

Common causes, roughly in order: the ad is still in review, your budget or bid is too low to enter the auction, the campaign is limited to hours or locations that exclude you, or Google disapproved the ad. One important quirk — don’t diagnose this by searching for your own ad and not clicking it. Repeatedly searching without clicking tells Google the ad doesn’t perform and it stops showing it to you specifically. Use the Ad Preview tool inside Google Ads instead; it shows whether you’re live without wrecking your stats.

If you need leads this month, start with ads — you turn them on and traffic arrives the same day, where SEO takes months to build. The smart sequence for most small businesses is ads first for immediate flow, SEO in parallel so that within six to twelve months you’re not renting every click. They also inform each other: the keywords that convert in your ad account tell you exactly which pages are worth building for SEO. Ads buy you time and data; SEO turns that into traffic you don’t have to keep paying for.

Clicks can start the day your ads go live, but a reliable lead flow usually takes two to four weeks of tuning. The first couple of weeks are learning: Google’s algorithm settles, you mine the search terms report for waste, add negatives, and see which keywords and ads actually convert. Expect the early numbers to look rough and improve fast as you prune. Anyone whose account is “perfect” on day one either got lucky or isn’t looking closely — the leads come from the optimization, not the launch.

The skeleton: pick a single service to start, build a tight keyword list around how customers actually search for it (“emergency plumber near me,” not just “plumbing”), write ads that use those exact words, and point them at a page about that specific service — not your homepage. Then, before you spend a dollar, add a starter negative keyword list (free, jobs, DIY, cheap, salary) and turn on conversion tracking so you can see which clicks become customers. Start narrow, watch the search terms report weekly, and expand only once it’s converting.

Google Ads isn’t a scam — but plenty of money gets wasted on it, and a bad manager is often the reason. The classic pattern: one giant ad group of loosely related keywords on broad match, pointing at the homepage, with no negative list and no conversion tracking — so spend flows to junk searches and nobody can even tell what worked. That’s not the platform failing; that’s an account nobody’s managing. If your reports bragged about impressions and clicks but never mentioned actual leads or cost per customer, you were paying for activity, not results.

For search ads, a lead conversion rate in the 5–10% range is solid for most local service businesses, and the best-run accounts push higher. But context matters more than the raw number: a 3% rate on a $5,000 job can be wildly profitable, while 15% on a $50 sale might lose money. Don’t chase the percentage — chase cost per acquired customer against customer value. If a low rate still produces customers below what they’re worth to you, it’s working; if a high rate doesn’t, it isn’t.

Send ads to a page about the exact thing the ad promised, not your homepage — it’s one of the biggest levers on both conversions and cost. A homepage makes a ready-to-buy searcher hunt for what they wanted and many just leave; a focused page that matches the search converts far better and raises your Quality Score, which lowers your cost per click. You don’t need a fancy separate site — a single strong service page with a clear offer and an easy way to call or book usually does it. Relevance from click to page is the whole game.

Yes, in almost every case. When your own customers and referrals search for you by name, competitors are allowed to bid to sit above your organic listing in the top ad spots — and many do, precisely because your best-fit prospects are the ones typing your name. A brand campaign is the cheapest keyword you’ll ever buy: relevance is near-perfect, so cost per click is a few cents to a dollar, and it converts higher than any other term because these people already decided they want you. The only case for skipping it is when no competitor bids on your name and no one else could realistically outrank you — rare, and easy to monitor. For a few dollars a day, you defend the customers you already earned.

Enough to buy a meaningful number of clicks in your market, and not a dollar more until tracking proves it pays. Work backward from the math, not from a round number: if a customer is worth $2,000 to you, a click costs $6, and one in twenty clicks becomes a customer, then twenty clicks costs $120 to produce a $2,000 customer — you can afford to scale that hard. Most local service businesses start in the $1,000–$3,000/month range, but the right figure is whatever keeps cost per acquired customer comfortably below customer value. Start smaller than you think, get conversion tracking trustworthy, then raise spend on the campaigns that convert and starve the ones that don’t.

For buying, yes — more than the headlines suggest. AI answers are eating informational searches: “how does a heat pump work” now gets answered on the page, so those clicks are fading. But transactional, ready-to-hire searches — “emergency plumber near me,” “book Invisalign consult Portland” — still show ads at the top, because that’s where the money and the intent are, and Google isn’t about to give that inventory away. The shift actually helps disciplined advertisers: as informational clicks move to AI, the searches that remain on the results page skew more toward buyers. That’s exactly the traffic buyer-intent PPC is built to capture. The losers are accounts still paying for research-stage keywords; the winners tightened toward intent.

Quality Score is Google’s 1–10 rating of how relevant your keyword, your ad, and your landing page are to each other and to the searcher. It’s the closest thing PPC has to a volume discount: a high Quality Score lets you hold the same ad position for less money than a competitor with a low one, sometimes far less. You raise it by keeping tight relevance — a small cluster of closely related keywords, an ad that uses those exact words, and a landing page about that exact thing. The businesses overpaying for PPC almost always have one giant ad group of loosely related keywords pointing at their homepage. Tightening that structure is the highest-leverage cost cut in most accounts.

Two defaults are almost always the cause: broad match and an empty negative keyword list. Broad match lets Google show your ad for anything it considers related — so a “kitchen remodeler” keyword can trigger on “kitchen remodel salary” or “DIY kitchen ideas.” With no negatives blocking those, you pay for every one. The fix is to see the truth: the search terms report shows the actual queries that triggered your ads, and it’s usually an eye-opener. Add negatives for the junk (free, jobs, DIY, how-to, cheap, salary), tighten your match types, and revisit the report weekly. This one habit recovers more wasted spend than any bidding trick.

Start tight and loosen deliberately. Exact and phrase match keep you close to the searches you actually want, which protects budget and Quality Score early, when you have the least data to catch waste. Broad match can find new profitable queries — but only when it’s fenced by a strong negative keyword list and watched closely through the search terms report, because unfenced broad match is where budgets quietly bleed. The practical playbook: build the account on phrase and exact, mine the search terms report for new winners, and only introduce broad match once tracking is trustworthy and negatives are doing their job.

Two kinds of words: the ones that signal no intent to buy, and the ones that signal the wrong buyer. No-intent words are the usual suspects — free, cheap, DIY, how-to, tutorial, jobs, careers, salary, and the names of the free tools people research before hiring anyone. Wrong-buyer words are specific to you: services you don’t offer, brands you don’t carry, cities you don’t serve. Build the obvious list before you spend a dollar, then grow it every week from the real search terms report. A mature negative list is often several hundred entries long — and it’s one of the clearest signs of an account being managed rather than left on autopilot.

Judge keywords by conversions and cost per acquisition, never by clicks or click-through rate alone. A keyword that has spent real money across a fair sample and produced no leads — or produces them at a cost above what a customer is worth — is a keyword to pause, regardless of how much traffic it brings. The discipline that separates a managed account from a neglected one is doing this both directions: cut the keywords that spend and never convert, and pour the freed budget into the handful that convert cheaply. Most accounts have a short list of keywords carrying the results and a long tail quietly wasting money; the job is telling them apart with tracking you trust.

AI doesn’t replace judgment, but it changes how fast you find what to judge. Google’s own automation — Smart Bidding, broad match, auto-applied recommendations — optimizes toward Google’s goals, which is spend, and needs a human deciding what “good” means. Where AI genuinely helps is analysis: scanning thousands of search terms overnight to flag new negatives, spotting a keyword whose cost per lead crept up before a monthly report would ever surface it, and turning a week of scattered platform data into a plain-English read on what to scale and what to kill. We use AI to catch leaks in hours that used to hide until the next reporting cycle — then a person makes the call. The account still needs an owner; AI just makes that owner far faster.

Not for buyer-intent search, and not soon. AI Overviews and chat assistants are absorbing research-stage questions, and that will keep shrinking informational traffic. But the searches where someone is ready to spend money — local, transactional, “near me,” “book,” “quote” — are the ones that carry ads at the top and the ones Google is most protective of, because they fund the whole business. The smart move is not to abandon PPC but to aim it more precisely at that ready-to-hire traffic, while separately making your business the answer AI tools cite — the work we cover under GEO. PPC captures the buyer who searches; GEO earns the recommendation when the buyer asks an AI. Both, not either.