Every chapter so far has been about people who already have a problem. They saw the roach, heard the scratching in the attic or found the wings on the windowsill, and they typed something into Google. Search is the right tool for that moment, and it's where this guide started on purpose.
But some of your best future customers haven't seen anything yet. They just closed on a house. They don't know where the previous owner kept the ant bait, whether the crawl space has ever been treated, or which pest company the neighbors use. In a few months, one of those questions will turn into a search. The company they've already heard of has a head start.
That's the job of Demand Gen: reaching homeowners before they're searching, so that when the search finally comes, your name isn't new to them.
Search Pays for Pest Problems People Already Have. Demand Gen Reaches the Homeowner Before It Starts.
Chapter 2 laid out the ladder people climb before they hire anyone: first unaware there's a problem, then aware of it, then aware there are solutions, then comparing companies, then ready to call. Search sits at the last step, where the money is closest. Our method starts there and stays there until Search is reliably selling plans.
Demand Gen is how you step down a rung. It's Google's campaign for people who aren't searching yet. Its ads land in YouTube videos and Shorts, the Discover feed, Gmail inboxes, Google Maps and the Display Network, where people are watching a video about lawn care or reading the news, not typing a need into a search box.
That changes what an ad has to do. A Search ad answers a question someone just asked. A Demand Gen ad interrupts someone who was doing something else. It has to earn attention first and sell second, and it will almost always convert at a lower rate than the searches you've been buying. That's expected. You're paying to be remembered, not only to be called.
Because of that, Demand Gen comes later in the rollout, not first. Like Exploration and Performance Max, it waits until the account has real conversion volume to learn from. The usual pace puts it after Performance Max; bigger, higher-spending accounts get there sooner. If your account is still building toward its first 30 quality conversions a month, nothing in this chapter is urgent. Bookmark it and come back when Search is carrying the load.
Google Knows Who Just Bought a House. Demand Gen Puts Your Pest Ad in Front of Them.
The reason Demand Gen matters for pest control is one audience type Google calls life events. In Google's words, these reach people "when they're in the midst of important life milestones," and Google's own table of audience types marks life events as available in Demand Gen.
The life events that matter for a pest company are about houses. Google's list includes "Recently Purchased a Home," "Purchasing a Home Soon" and "Recently Moved," along with first-time buyer versions of each. Google even explains the logic in its own help page: someone in the middle of a move "will likely buy new furniture, moving services, mortgages, and other moving-related items during the months of their move." A new homeowner is setting up a whole list of services at once: internet, lawn care, trash, insurance. Pest control belongs on that list, and the company that shows up while the list is being made has the advantage.
Pick the life event with care. "Recently Purchased a Home" is the core audience, because the person who just bought the house is the one who decides who treats it. "Recently Moved" is wider and includes renters, and Chapter 5 already noted that a renter usually isn't the person paying for pest control. Start with buyers, and test movers later if the buyer audience proves itself.
That calls for an offer built for a new owner, not the offer you run on Search:
- A first-visit inspection of the house they just bought, framed as getting to know the property: the crawl space, the attic, the foundation, the places a previous owner may have ignored.
- A welcome plan, if your pricing allows it, that starts quarterly service without a long commitment. Chapter 8 showed how customers feel about contracts.
- A landing page of its own that talks to someone who hasn't seen a bug yet. The Search page that says "roaches gone in 24 hours" is the wrong page for someone who's never had a roach in this house.
Keep your ZIP code list from Chapter 9. A new homeowner three counties away is still outside your routes.
Google Splits Its Pest Control Audience in Two: One Half Hires Companies, the Other Buys Spray.
Life events aren't the only way in. Google also sorts people into in-market segments based on what they seem to be shopping for, and it publishes the list. Two entries sit side by side and look almost the same:
- Pest Control Services, under Home and Garden Services: people who appear to be shopping for a company.
- Pest Control Supplies, under Household Supplies: people who appear to be shopping for spray, traps and bait.
The second one is the do-it-yourselfer from Chapter 2, shopping for a product rather than a company. For Demand Gen, the first segment is the one to use. Picking the supplies segment by accident puts your budget in front of people shopping at the hardware store.
Three more options round out the audience:
- Custom segments from Chapter 10, built from the hire searches that already sold plans and the websites of competing pest companies.
- Your own data. Website visitors and, within Google's Customer Match rules from Chapter 10, your customer list.
- Lookalike segments, which Google says "are only available in Demand Gen campaigns." They find people similar to a seed list, such as your plan customers. Google is gradually changing how lookalikes work, turning them into suggestions rather than strict lists, so treat them as a starting point, not a guarantee.
Start narrow. A new-homeowner life event plus the Pest Control Services segment, inside your service area, is a clear audience. Adding everything at once makes it impossible to tell which one worked.
Demand Gen Wants $100 a Day and 50 Conversions Before It Tells You Anything.
Here's the part most Demand Gen pitches skip. Google's own best practices set a floor. With Maximize conversions bidding, Google says to "set a daily budget of $100 or more." With a target cost per conversion, it says the daily budget should be at least ten times the target. And it asks for patience: "Do not evaluate performance until the campaign has generated at least 50 conversions."
Do the math for your own company. A hundred dollars a day is about $3,000 a month, on top of the Search campaigns that already pay the bills. For a larger pest company with several trucks and a real marketing budget, that's a reasonable test, and it can reach 50 conversions quickly. For a two-truck operation, it may be more than the whole account spends today. There, the honest answer is to wait: keep Search, Exploration and Performance Max doing their jobs, and come back to Demand Gen when the budget can carry it.
Timing matters too. Pest control is seasonal. Chapter 3 showed US searches for termites climbing from 165,000 in the winter months to 823,000 in May. A campaign that needs 50 conversions to learn should start well before the spring rush, so the learning happens in the quiet months and the campaign is ready when homeowners are.
Judge it on the same conversions as everything else. Chapter 1's list of qualified calls, inspection requests and signed plans doesn't change because the campaign type did. Each conversion will cost more than a Search conversion, and that's normal for people who weren't looking. The payoff also arrives somewhere else: a homeowner who saw your technician on YouTube in March types your company's name in May. Watch the brand campaign from Chapter 2 for that bump.
Once it's running, change it slowly. Google's guidance is to adjust bids and budgets by 5% to 10% a week, "and no more than 15%." Every big change sends the campaign back to learning, and a campaign that's always relearning never gets good.
A Pest Company Nobody Has Met Yet Needs a Video, Not a Price.
People scrolling YouTube or Discover aren't comparing exterminators. A "$49 first service" banner asks them to make a buying decision they weren't planning to make that day. Most of them won't.
What works better is introducing the company. A short video, 15 to 30 seconds, filmed on a phone by someone on your team:
- A technician walking a yard, showing where termites or rodents get in, and what they do about it.
- A new homeowner's first visit, with permission, showing what the inspection looks for.
- The owner, on camera, saying in one sentence why the company exists.
Chapter 10 made the case for real video in Performance Max, and it's even stronger here. On Search, the searcher already trusts you enough to click. In Demand Gen, the video is the first time they've ever seen you, and it has one job: make the name familiar enough that it's the first one they call when the first bug shows up.
Put the company name and a real face in the first few seconds. Many viewers will scroll past before the video ends, and the ones who do should still leave knowing who you are. A logo at the end that nobody stays to see does nothing.
End every Demand Gen ad with one clear next step that fits someone who isn't in a hurry. "Book your new-home inspection" works. "Call now, limited time" doesn't.
Next: The Pay-per-Lead Ads Above Everything Else
Demand Gen introduces your company early. Local Services Ads put it at the very top when someone is ready to call. Chapter 12 covers when those pay-per-lead ads make sense for a pest company, and what Google does about junk leads.
If you're catching up, Chapter 2 explains the ladder Demand Gen steps down, Chapter 9 sets the service-area targeting it inherits, and Chapter 10 builds the audiences and the video it reuses. The whole series is on the pest control guide's home page.
On the pest accounts in our Google Ads management, Demand Gen only starts once Search is selling plans reliably and the budget can carry the learning, and the first audience is almost always new homeowners inside the service area.
