Module 08 of 10

Online advertising basics

Paid ads can accelerate customer acquisition — but only when the foundation is solid. Before spending a dollar on ads, the most common problem isn't the ad itself. It's the destination you're sending people to, or the absence of reviews that would make them trust you once they arrive.

Before you run a single ad


Ads don't fix a broken foundation — they amplify it. A business with no reviews and a confusing website will waste every dollar it spends on ads. A business with 30 strong reviews, a clear website, and a working contact form will see ads pay for themselves quickly.

A complete, verified Google Business Profile with at least 10 reviews

‍ ‍A website that loads fast and clearly explains what you do in the first screen

‍ ‍A specific, clear offer you're promoting — not "check us out"

‍ ‍A working way to capture leads — phone, booking form, or contact page

‍ ‍Running ads to a page with no reviews or social proof

‍ ‍Promoting a Facebook page that hasn't posted in 3 months

‍ ‍Using ads as a substitute for organic presence — ads stop the moment you stop paying

In this Module

  • Before you run ads

  • Google vs. Facebook Ads

  • Cost per customer calculator

  • Real-world examples

Related Modules

  • Local SEO

  • Social media

Google Ads vs. Facebook Ads — different tools for different jobs


Google Search Ads

Captures intent — appears when someone is actively searching for what you offer

Best for: Service businesses, emergency services,
high-intent purchases

Minimum budget: $300–500/month
for meaningful data;
$800+ to compete
in most markets

Complexity: Moderate — keyword research required;
easy to waste money
without it

Time to results: Fast — can generate leads within days
once live

Facebook / Instagram Ads

Creates demand — reaches people who match a profile, whether or not they're searching

Best for: Retail, restaurants,
events, brand
awareness, specific
local demographics

Minimum budget: $200–400/month
for local campaigns;
$10–15/day is a
reasonable start

Complexity: Lower entry barrier,
but targeting
decisions matter
significantly

Time to results: Slower — Meta needs
1–2 weeks of data to
optimize delivery

Cost per customer calculator


Use this to estimate whether your ad budget makes sense before you start spending.

Marketing & Sales · Module 08
Cost Per Customer Calculator
Estimate what you'll spend to acquire one customer from paid ads — before you commit any budget.
Load a platform preset
Select a preset to load typical values, or adjust the sliders manually.
Cost per click (CPC)
What you pay each time someone clicks your ad
$8
$1 $8 $15 $22 $30
Landing page conversion rate
% of ad clicks that become a lead (call, form, booking)
5%
1% 5% 10% 15% 20%
Lead-to-customer close rate
% of leads you convert into paying customers
50%
10% 30% 55% 80% 100%
Average job or order value
Revenue per customer (used to calculate ROI)
$300
$25 $1,250 $2,500 $3,750 $5k
Your numbers
$160
Cost per lead
$320
Cost per customer
Return on ad spend
Ad viability Calculating…
Monthly budget needed to hit your customer target
2 new customers / month
5 new customers / month
10 new customers / month
20 new customers / month
Before you run ads
Ads amplify what's already there — they don't fix a broken foundation. Make sure you have a complete Google Business Profile with reviews, a website that clearly explains what you do, and a working way for customers to contact you before spending on paid traffic.

COMMON MISTAKES THAT WASTE AD BUDGET

Targeting too broadly ("everyone in my state"), sending traffic to a homepage instead of a specific landing page, not tracking conversions, and pausing after one week before the algorithm has data to work with. Most campaigns need 2–4 weeks to optimize.

Real-world examples

Summit Pest Control — Google Ads

Started Google Ads for "pest control [city]" at $600/month. After 6 weeks of optimization: averaging 8 new customer calls per month from ads. Average job value $280. Monthly ROI: 3.7×. Key: tight geographic targeting and a landing page focused on a phone call, not the homepage.

The Candle Co. — Facebook Ads

Ran a Facebook video ad showing candles being poured, targeting women 28–55 within 8 miles. Budget: $15/day. After 3 weeks: 22 online orders, 6 new in-store visitors who mentioned the ad. Ad spend: $315. Revenue from campaign: approximately $1,100.

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