Google Ads starts sending leads the day a campaign launches, but costs run somewhere between about 1 and 4 dollars per click depending on the trade and market, and stop the moment the budget runs out. SEO takes 3 to 6 months for early rankings to show up, often another few months on top of that for competitive terms, but holds that visibility afterward without an ongoing per-click cost. For most contractors this isn’t really an either-or question, it’s a sequencing question: Ads to fill a short-term gap in the schedule, SEO for the website that still brings in leads two years from now.
What Google Ads actually costs a home services business
Click costs vary heavily by trade and market. Electricians typically run somewhere in the 2 to 6 dollar range per click, plumbing and HVAC often land between 3 and 8 dollars, and roofing contractors somewhere in between, with big metro markets pushing toward the higher end and smaller towns often well below it. A simple rule of thumb helps size a monthly budget: a contractor who needs 20 leads a month at a 5 percent click-to-lead rate needs roughly 400 clicks. At an average of 4 dollars a click, that’s about 1,600 dollars, with a realistic range for a small business landing somewhere between 800 and 2,500 dollars a month depending on the trade and how competitive the local market is.
One caveat matters here: that number is a starting point, not a fixed figure. The first 2 to 4 weeks of a new campaign are a learning period, the algorithm is testing ad copy and audiences before click cost and lead rate settle down. A contractor who pulls the plug after a week because no job came in yet is usually walking away from spend that hadn’t finished paying for itself.
Why SEO takes so much longer
A new website has no track record with Google yet. Before a page can rank for anything, the search engine has to crawl it, understand what it covers, and watch over time how visitors interact with it. For less competitive, local terms, first rankings often show up after 3 to 6 months. For terms with more competition, say in a large metro area with many established contractors, it often takes 6 to 12 months or longer for a position on page one to stabilize.
The payoff for that wait shows up afterward. Unlike an ad that disappears the moment the budget runs dry, an earned SEO position tends to hold as long as the page stays technically sound and no competitor overtakes it with better content. A contractor who gets a “bathroom remodel” service page onto page one earns leads from it for years without paying per click, while every Ads click keeps costing money as long as the campaign runs.
How many clicks actually go to ads
A common misconception is that ads grab most of the clicks simply because they sit at the top of the results page. In practice, industry click studies from firms like Sistrix consistently show that even on searches with ads present, organic results still capture a clear majority of clicks. For purely local searches, the map pack adds a third factor, often pulling a meaningful share of clicks on its own, separate from both ads and standard organic listings. A business relying on ads alone leaves both of those other areas of the results page untouched.
| Factor | Google Ads | SEO |
|---|---|---|
| Time to first lead | a few days | 3 to 6 months |
| Ongoing cost | per click, stops when budget stops | one-time build, then mostly upkeep |
| Effect of pausing | visibility ends immediately | usually holds for months |
| Predictability | tight daily cost control | harder to forecast exactly |
| Best use | urgent gap in the schedule, testing a new service | durable visibility for core services |
What needs to be in place before the first dollar of ad spend
A Google Ads campaign launched without setup often burns through exactly the budget that was supposed to fund the test. Three things should be in place first. First, conversion tracking: without a way to measure results, whether that’s a form submission or a click on the phone number, there’s no real basis after 4 weeks to judge whether a campaign is working, only a guess. Second, a negative keyword list: a business advertising for “emergency electrician” should exclude terms like “electrician salary” or “electrician training” from day one, or it ends up paying for clicks from job seekers and students instead of customers. Third, a landing page that matches the ad: an ad for “bathroom remodel” sending traffic to a generic homepage instead of a dedicated service page lowers both the lead rate and the quality score, which pushes the click cost up even further.
For a painting contractor testing ads for the first time, the setup doesn’t need to be elaborate: one service page for the highest-value request, call tracking through a second phone number, and a list of 10 to 15 negative keywords before the campaign goes live. Skip these three steps and the first few weeks rarely produce numbers worth trusting, just a bill.
The combination that works for most contractors
Both channels run through the same website, and that’s the leverage point. A technically solid site with clear service pages per trade improves organic rankings and also improves what Google calls quality score in Ads, which lowers cost per click for the same ad position. A contractor who invests in a solid website first and only then spends on ads often pays less for Ads than one running ads against a weak landing page.
In practice, this order works well for a contractor on a limited budget: build the website with core service pages and a set-up Google Business Profile first, run a small, tightly scoped Ads campaign for the 2 or 3 highest-value services in parallel, and gradually pull back Ads spend as the site’s own pages start ranking organically for those same terms. A plumbing contractor running Ads for bathroom remodels for the first six months can often cut that spend once the service page for “bathroom remodel” reaches page one around month 6 to 8, and redirect the freed-up budget toward a newer service like heat pump installs.
When ads-only spend still makes sense
Not every contractor should wait on SEO. A brand-new business with zero visibility, a seasonal service like gutter cleaning in the fall, or an urgent capacity gap that needs filling this month are all situations where the SEO timeline simply doesn’t fit. Google Ads is the right tool here, since it’s the only option that delivers leads within days. The website still needs to hold up its end, otherwise part of that ad spend disappears on visitors who land on an unclear page and leave.
If you’re not sure your site covers the basics both channels depend on, see Local SEO for Contractors and Connecting Your Google Business Profile and Website. Inside our subscription web design service, the technical groundwork for both channels is handled from the start, from page speed to dedicated service pages, details at Pricing.