Somebody eight miles from your shop just typed furnace not working into their phone, and part of what came back is for sale. Most guides on how to advertise on Google walk through the setup screens and stop at launch, which is roughly where the money starts moving. What you decide before opening those screens is what the budget buys.
Paid search serves the first of the six growth levers we work through with local owners: Attention, or whether a customer can find you when they already have a problem, and it is the fastest of the six to switch on. It also hands off immediately to Response, because a click you paid for still has to reach a page that matches the search and a phone somebody picks up.
Where a local Google ad can show up
For your business, nearly all of the money goes to one of three surfaces. Text ads at the top of a results page come from a standard Search campaign and are sold by the click. In eligible categories, Local Services Ads sit above those and charge for valid leads instead of clicks. Performance Max spreads a single campaign across Search, Display, YouTube, Discover, Gmail, and Maps while Google's system decides where the budget lands.
Your unpaid presence sits on the same page as all of it, so it pays to work through how to turn your Google Business Profile into paying customers before putting much behind ads.
Pick your path before you open the setup screens
The setup wizard will nudge you toward a goal-led recommended campaign, which often means Performance Max. For a first campaign on a small budget, one tightly scoped Search campaign is easier to read, because you see the exact searches you paid for and can change one thing at a time. Google recommends allowing at least six weeks for a Performance Max campaign to ramp, a long evaluation window while you are still confirming that calls get answered.
Local Services Ads are the exception worth checking first. Google's current US list covers plumbing, HVAC, electrical, roofing, landscaping, dental, and general contracting. You pay per valid lead rather than per click, and qualified advertisers carry the Google Verified badge that replaced the older Guarantee and Screened badges. Screening takes real effort, covering business registration, insurance, licenses, and background checks depending on category. Google also began moving selected US home service categories into Google Ads in August 2026 as pay-per-lead campaigns limited to Search and Maps, so what appears in your account depends on the rollout.
How to advertise on Google with one Search campaign
Account setup runs through business information, then campaign goals and budget, then payment details. You can create the account from the business information step without building a campaign, and the recommendations can be skipped. Give billing country, time zone, and currency a careful minute, since they govern reporting for the life of the account.
Some accounts start in Smart Mode, a simplified experience that upgrades to Expert Mode for the full set of controls, and Google does not publish one fixed place where that switch lives. The reliable move is to create the account without a campaign, then start a Search campaign from Campaigns → Campaigns → + → New campaign.
The campaign holds your budget, bidding, locations, ad schedule, and conversion goals. Each ad group holds one narrow theme of keywords plus the ads that serve them, which is what lets water heater searches land on your water heater page, not the homepage. A responsive search ad takes 3 to 15 headlines and 2 to 4 descriptions, capped at 30 and 90 characters, and Google assembles combinations from them. None is guaranteed to show, so every headline has to stand on its own.
Keywords, and the intent behind them
Standard Search ad groups use broad match by default, which lets Google match searches related to your keyword using signals you cannot see. Phrase match covers searches that include the meaning of your keyword, and exact match narrows to searches with the same meaning or intent, which is tighter but still not a literal character match.
Broad match is not random, and Google pairs it with Smart Bidding so the bid adjusts auction by auction. That pairing assumes your conversion data is already trustworthy, which on day one it usually is not, so a controlled set of phrase and exact keywords around your best-understood services gives a cleaner read. Check the search terms report from day one, under Campaigns → Insights and reports → Search terms, remembering that Google reports significant queries rather than every one.
Your service area is probably not a circle
Google's default positive location setting is Presence or Interest, which can serve people in your targeted area, regularly in it, or simply showing interest in it. The tighter option is Presence, meaning people in or regularly in the place you targeted, which is usually the honest setting for a business that only sends trucks inside a defined territory. Both live under Campaigns → Settings → Locations → Location options.
Build the territory from towns and ZIP codes you genuinely serve, then exclude the nearby places your crew would turn down. A single wide radius only holds up if everything inside the circle is worth driving to, and a 60 mile circle around Watertown picks up routes where the drive eats the margin on a service call. Google calls location targeting best effort rather than exact, so check the user location report early.
Negative keywords before you buy the first click
A negative keyword list keeps your ad off searches you would never quote on. Before launch, write down the hiring terms (jobs, careers, salary, apprenticeship) and the do-it-yourself research phrases (how to, DIY, tutorial, parts) that attract people who will never book you. Add price words like free or cheap where you genuinely will not serve that customer, along with towns that show up in search terms but never on a route sheet. The last two categories come from your own account rather than a template: services and brands adjacent to yours that you do not actually offer, and competitor names if you have decided against chasing their traffic.
Negative keywords have their own broad, phrase, and exact behavior, and they do not automatically cover plurals, misspellings, or synonyms, so revisit an early list. Save the one you trust under Tools → Exclusion lists → Negative keyword lists to apply it across campaigns.
Set a budget and bidding that protect a small spend
An average daily budget is not a hard daily cap. Google can spend up to twice that amount on a day when it sees opportunity, then evens out across the month against a charging limit of roughly 30.4 times your daily average. A $30 budget showing a $58 day is the system working as designed.
Size the budget with arithmetic: expected local cost per click times the three to five clicks a day it takes to read anything. At the 2025 LocaliQ home services median cost per click of $7.85, that is roughly $24 to $39 a day, and in the pricier trades, where medians ran from $9.30 for heating to $12.18 for electrical work, nearer $28 to $61. Those are national publisher medians rather than South Dakota figures, so pull local estimates from Keyword Planner under Tools → Planning → Keyword Planner.
Maximize Clicks with a maximum CPC cap is a sensible temporary start while you confirm tracking works, and Maximize Conversions is the better home once your call and form conversions are verified. Enhanced CPC was removed for Search and Display in the week of March 31, 2025, so tutorials recommending it are stale. Expect a learning period of 7 to 14 days after a meaningful change, and set the ad schedule to the hours when calls get answered.
Count completed calls and forms, not taps
Conversion setup starts at Goals → Conversions → Summary → Create conversion action. Mark as primary the actions that mean a person is genuinely in front of you: a completed form or thank-you page, a completed booking, and a phone call long enough to be a real conversation. Calls from ads or your website can use Google forwarding numbers, with a minimum call length that separates likely leads from wrong numbers.
Primary actions feed the Conversions column and are what automated bidding optimizes toward, while secondary actions sit in All conversions as observation only. That is where page views, taps on a phone button, and form starts belong, since counting a tap as a conversion teaches the system to buy taps rather than conversations.
The handoff from a click to a conversation
Attention hands off to Response the second somebody dials. A 2026 Pied Piper study ran 3,211 evaluations across 31 large home service brands and found 42 percent of those lead interactions were handled poorly, with no follow-up at all in 72 percent of them. Those are national brands with call centers behind them, which makes fast human answering an unusually affordable advantage to hold.
Before the first click, settle who owns the phone during business hours, who covers while they are on a roof, what happens to a form that arrives at 9 p.m., and how a lead gets recorded through to booked. If evenings and weekends are when your customers finally have time to call, it is worth reading how to build a 24/7 response path for new leads first.
Start smaller than the setup screens suggest
A single service family in one real territory, run as one campaign and watched for two weeks, will teach you more than a fully built account you cannot diagnose. Fix outright failures on day one: disapprovals, broken links, wrong geography, and a phone that does not ring where you expected. Leave the rest alone through at least one full conversion cycle, because a campaign judged after four days is mostly being judged on noise.
Performance Max earns its place later, once tracking is trustworthy and you can wait out a six week evaluation window, and Local Services Ads are worth revisiting whenever your category and market become eligible. Both reward a business that already answers the phone consistently.
If you would rather have the campaign run and watched by somebody who does this every week, our Attention Generation Engine covers that side of it, and a free consultation is the simplest way to see whether a pilot makes sense for your market. We would rather scope that pilot small enough that stopping is easy.
