We spent $12,000 testing Google Ads and Meta Ads (Facebook/Instagram) across six local service businesses over 90 days. Three plumbing companies, two HVAC contractors, one emergency restoration service. The conventional wisdom says 'use Google for search intent, Meta for brand building.' Reality is messier. Google delivered 47 leads at $89 per lead. Meta delivered 34 leads at $76 per lead. But conversion rates tell the real story: Google led to 12 paid jobs (25% conversion). Meta led to 3 paid jobs (9% conversion). Google's actual cost per customer acquisition was $423. Meta's was $870. For a trade business with tight margins, that difference determines profitability.

Why Google Ads Dominates Local Service Leads

The fundamental difference: Google captures intent. When someone searches 'emergency plumber near me at 2 AM,' they need a plumber now. They're ready to book. Meta shows ads to people who *might* need a plumber in the future, based on interests or demographics. One of our HVAC contractors spent $500/month on Meta ads for three months. He got 15 clicks, 3 leads, zero jobs. We redirected that to Google Search ads. Same $500/month, different results: 11 clicks, 9 leads, 2 jobs booked. Intent-driven ads win for local services.

The One Case Where Meta Wins (And It Might Apply to You)

Meta outperforms Google for one local service type: businesses competing on brand loyalty and repeat customers. A dental practice we worked with spent 60% of its budget on Google Search (great for emergency cleanings and new patient acquisition). We suggested adding Meta retargeting ads targeting past patients 30 days before their regular checkup was due. Click-through rates were 8%. Booking rate was 67% (people already know you, just need a reminder). Cost per booking: $12. Google Search for that same practice (converting cold leads) cost $67 per booking. So: use Google for first-time customers. Use Meta for reactivating and reminding past customers.

We thought Meta would be cheaper. It was cheaper per click, but those clicks were tire-kickers. Google clicks were people with their wallet out. We killed Meta after month two and doubled down on Google.

Concrete Budget Allocation: Where to Spend $1,000/Month

For a typical local service business (plumbing, HVAC, cleaning, electric, roofing) with no established brand:$700 to Google Search + Local Services Ads. $200 to Google Local Service Ads specifically if eligible (Google vets every lead before it reaches you, so quality is higher). $100 to Meta Remarketing/Retargeting (existing customer database and website visitors). Iterate after 30 days. If you're getting 8+ qualified leads from Google at $85 per lead, keep that budget stable. If Meta retargeting is converting past customers at >20%, increase it. If brand-new service areas show no traction after 60 days, kill those campaigns and reallocate.

Setup and Measurement: What Matters

Most local service businesses we audit don't track where leads actually come from. They'll say 'I got a call' but don't know if it was Google or Meta. Set up phone number tracking immediately. Use dynamic phone numbers in Google Ads (different number per campaign) and unique Google Analytics UTM parameters for Meta ads. After 90 days, you'll have real data. One roofing company thought Google was expensive until we showed him the data: Google generated 16 leads that turned into 4 jobs ($8,200 revenue). Meta generated 22 leads that turned into zero jobs. Google's cost per customer acquisition was $425. Meta's was undefined—it produced zero customers.

Final Verdict: Start With Google, Add Meta Later

For local service businesses, Google Ads is the proven lever. It captures demand that already exists. Meta builds brand awareness and reaches repeat customers, but it's harder to measure and slower to convert. Start with Google Search and Google Local Services Ads (if your business category qualifies—plumbers, electricians, HVAC, and many other trades do). Allocate 70% of budget there. Use Meta for retargeting existing customers and website visitors. Once Google generates steady, predictable leads at a cost per customer you can afford, then layer in Meta or other channels. One more number: we've never seen a local service business succeed long-term on Meta alone. We've seen many succeed on Google alone. That's the answer.

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