If you’ve spent any time trying to get leads online, you’ve probably heard two terms thrown around: Google Local Service Ads (LSAs) and Google Ads (also called PPC, or pay-per-click). Both live at the top of the search results page. Both cost money. And both can bring in calls — but they work very differently, and what’s right for your business depends on where you are, what you can spend, and how patient you can afford to be. Here’s a plain-English breakdown.
Google Local Service Ads are the listings that appear at the very top of the search page — even above regular Google Ads. They show your business name, star rating, years in business, and a phone number. When a homeowner taps that listing on their phone, they call you directly through Google.
The critical difference: you pay per lead, not per click. If no one calls, you don’t pay. If a call comes in but it’s spam or a wrong number, you can dispute it and Google will often refund the charge.
To get into LSAs, Google verifies your business first. Depending on your trade, that means a background check, license verification, and proof of insurance. When you pass, you get a “Google Guaranteed” or “Google Screened” badge on your listing — a trust signal that homeowners actually notice and respond to.
Google Ads — the traditional pay-per-click kind — appear just below the LSA section, labeled “Sponsored.” You write an ad, choose keywords you want to show up for (like “emergency plumber near me” or “roof replacement cost”), set a budget, and bid against other contractors for that top spot. Every time someone clicks your ad — whether they call you, fill out a form, or just look around and leave — you pay for that click.
PPC gives you far more control than LSAs. You can target specific zip codes, run ads only during business hours, show different messages for different services, and send people to a dedicated landing page. But that control comes with complexity. To run Google Ads well, you either need to learn it yourself (a real time investment) or hire someone who knows what they’re doing. A poorly managed PPC campaign burns budget fast without producing results.
Here’s where things get practical. Neither option is cheap, but they fail in different ways when mismanaged.
This is the question contractors care most about, and the answer is nuanced.
LSA leads tend to be high intent. Someone who picks up their phone and calls a number from a Google Guaranteed listing is usually ready to book. They’ve already decided they want a professional — they’re just choosing which one. The barrier to contact is low (one tap to call), and Google’s verification badge reduces skepticism. Roofers, plumbers, and HVAC companies consistently report that LSA callers are among the easiest to close.
PPC leads can be just as good — or worse, depending on how the campaign is built. If someone searches “how much does it cost to replace a water heater” and clicks your ad, they might be in research mode, not ready to hire. A well-built PPC campaign filters out those low-intent searches using negative keywords and directs budget only toward people who are ready to act. That takes time and skill to set up correctly. A lazy campaign treats all clicks the same and hemorrhages budget on window shoppers.
Whether you run LSAs, PPC, or both, the quality of your website determines how well paid traffic converts. An LSA caller who visits your website before calling back deserves a fast, professional page that answers their questions and makes booking easy. A PPC click that lands on a slow, generic homepage is a wasted dollar. Your web design is the foundation that makes every advertising dollar work harder — or go further down the drain.
A roofing company running $3,000/month in Google Ads to a three-page website with no social proof, no clear service areas, and a contact form buried in the footer is going to get destroyed by a competitor spending half as much on ads but sending traffic to a purpose-built site with fast load times, real photos, and a phone number you can’t miss. Ads get people to the door. Your website has to close the deal.
Start with LSAs if you’re eligible. The setup is simpler, the pay-per-lead model is easier to stomach when you’re learning, and the Google Guaranteed badge carries real weight with homeowners who’ve never heard of you. Once you have a sense of your cost per lead and your close rate, you can layer in PPC for specific high-margin services where you want more volume or tighter control.
The contractors who generate the most consistent leads aren’t choosing between LSAs and PPC — they’re running both on top of a strong organic foundation so that when they cut the ad budget, calls don’t stop entirely. That organic foundation is a well-built, fast, content-rich website that ranks on its own. The ads are an accelerant on something that already burns.
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