Short answer? Advertise where your buyers already are, at the moment they’re open to hearing from you, on the version of the platform that actually shows them ads.
That last part probably sounds odd right now. Stick with me. By the end of this article, it’ll change how you look at every ad opportunity your business has.
If you’re asking where you should advertise, you’re probably getting pulled in a dozen directions. Google says run search ads. Facebook says go social. A rep just called about a billboard. Some platform you’ve never used before is dangling free ad credits if you spend a certain amount. All of these ad platforms can point to a business that grew by advertising there. That’s exactly why this question feels impossible to answer for so many small business owners.
One thing to be clear about before we dig in: this article is strictly about paid advertising. Some of the channels we’ll cover also have unpaid opportunities, like SEO for ranking organically in search or social content for organic reach. Those are worth doing, and they deserve their own articles. But that’s not what we’re talking about here. Today is about where to spend actual advertising dollars.
So I’m not going to hand you a ranked list of channels. That wouldn’t actually help you. Instead, we’re going to walk through how to think about advertising, then apply that thinking to every major channel, one at a time. Once you understand why a channel works or doesn’t, you can size up any opportunity, even for platforms that don’t exist yet.
A good deal is not a good reason
Let’s start with the most common way businesses end up advertising in the wrong place. Somebody made them an offer.
Free ad credits. Spend matching. Discounted intro rates. These feel like opportunities, and leaving them on the table feels wasteful. But think about why a platform is handing out free advertising credits in the first place. Platforms make money selling ad space. When they have more space than advertisers, they discount to fill the gap. An advertising credit tells you the platform needs more advertisers. It’s up to you to know whether your potential customers are there.
Here’s an easy way to keep it straight. Every ad decision has two sides. There’s the platform’s need to sell space, and there’s your need to reach buyers. Credits, discounts, and sales calls all live on the platform’s side.
From your perspective, you have to evaluate if it’s the right opportunity for you by asking things like: Are my buyers there? Are they in a frame of mind to hear from me when they’re on that platform? If yes, great, the credit’s a nice bonus. If no, the credit is just a discount on something you shouldn’t buy at any price.
The first question you should ask
When an advertising opportunity finds you, it will typically lead with figures about its total audience. Hundreds of millions of users. Everyone in your city. Every driver on that highway. Those numbers are real. But they hide a question that matters way more: out of all those people, who will your ad actually reach?
Because here’s what’s happening on a growing number of platforms. The audience splits into two groups, and only one of them ever sees an ad:
- ChatGPT shows ads only to people on its free and low-cost plans. Every premium subscription is completely ad-free.
- Spotify plays ads only for free listeners. Premium subscribers never hear one.
- YouTube ads never reach Premium members.
- Streaming TV ads only reach people who picked the cheaper, ad-supported plans.
Think about what these audience splits actually mean. On these platforms, people sort themselves into two groups based on one behavior: will they pay money to make ads go away? The people who pay usually have disposable income, and they choose to spend it on quality of life. Those are exactly the people the platform just removed from your audience. The people left over, the ones seeing your ad, decided they’d rather watch ads than pay.
Neither group is better than the other. But they’re different, and the difference lines up almost perfectly with price sensitivity. So whether these channels work for you depends entirely on what you sell. Got something budget-friendly with broad appeal? Meal deals, an oil change special, an affordable service plan? The ad-supported crowd is full of your buyers, and these platforms can work great. But if you sell something premium, say med spa treatments or high-end remodeling, you’ve got a problem. The people most likely to buy from you are literally paying to never see your ad on the platforms mentioned above.
None of this means avoid these platforms. It means ask one question before you spend anywhere. Not “how many users do you have?” Find out “which of your users will actually see this ad, and do they match my customer?” You’d be surprised how often the ad sales rep has to get back to you on that one.
What is the prospect doing when they’ll see your ad?
The same person behaves differently at different moments of their day. When your buyer types “water heater replacement cost” into Google at 6 a.m., after shivering through a cold shower, they want a solution right now. An ad offering one is welcome. That same person on the couch that night, scrolling Instagram? They’re relaxing and being entertained, so most ads feel like an interruption. Same human. Completely different openness to you.
That’s why sorting channels by features and audience alone misses the point. What decides whether a channel works is the mindset your buyer is in when your ad shows up, because that mindset decides what your ad is allowed to say. Catch someone actively searching and you can ask for the sale on the spot. Catch someone scrolling, listening, or driving, and the best you can do is plant your name in their head for a sale that might happen later. Neither one is better. They’re different jobs. Knowing which job you’re investing in an ad channel for is most of the battle.
When people are searching for you
This is the highest-intent moment in all of advertising. Your buyer has a problem, knows it, and is hunting for someone to fix it. You don’t have to create desire. You just have to show up and look credible.
Google Search ads. You bid to show up when someone searches terms related to your business, and you pay when they click. The intent is real, so the clicks aren’t cheap, especially if you’ve got a lot of competition. And because the intent is real, they’re usually worth it. Someone searching “emergency plumber near me” is hiring a plumber within the hour. The only question for them is which one.
Pro tip: if you’re going to invest in search ads, you need to make sure the entire user experience after the click is intentionally designed to win the customer. This is where search ads usually fail, and it has nothing to do with Google. It’s what happens after the click. A business pays good money for someone searching “kitchen remodel financing,” then sends them to a generic homepage that never mentions kitchens or financing. The visitor doesn’t see their problem anywhere on the page, hits the back button, clicks on the next competitor in the list, and your money’s gone. If you remember one thing about search advertising, make it this: the page you send people to matters as much as the ad. Send each search to a page built to answer that exact search.
Local Services Ads. This is Google’s newer format for home services, legal, real estate, and a few other categories, and it works differently in a way that helps small businesses. While this channel is currently undergoing significant and evolving changes, the gist is this: you pay for actual leads instead of clicks, and after a background check, your listing gets a “Google Screened” badge. That badge does real work. It borrows Google’s credibility at the exact moment a stranger is deciding whether to trust you. If your service-based industry qualifies, test this before or alongside regular search ads.
Bing (Microsoft) ads. Everything true of Google Search is true here, just smaller and with an older demographic. Fewer people use Bing, which means less competition, which usually means cheaper clicks. The audience skews older (I believe this is because they typically use pre-installed settings on their PCs) and sits at desktops more, and for some businesses that’s exactly who you want to advertise to. The smart order: get Google working first, then expand here for cheaper versions of the same wins. Starting on Bing to save money is saving on the wrong thing.
Yelp and directory ads. People browsing Yelp are genuinely deciding, so this counts as a searching moment. But be clear about what you’re buying. Your ad sits on a page that also shows your competitors, inches away, star ratings and all. So directory advertising is really an amplifier for your reputation. Strong reviews? You’re paying to enter a comparison you’ll win. Weaker reviews than the guy below you? You’re paying to hand buyers a side-by-side you lose. Fix your reviews first. Then advertise.
When people are scrolling
Nobody opens Instagram hoping to find your ad. Social ads interrupt, and that shapes everything about how to use them. Your ad has to earn a pause before it gets to say anything. In exchange for that harder job, you get two things search can never give you. You reach buyers before they start searching, while your competitors are nowhere in sight. And you can target deeply enough to find them on purpose.
Facebook and Instagram. Still the workhorse of small business advertising, for two reasons. One, reach. Nearly every adult age group is here, including the older folks other platforms miss. Two, and this is the big one, it’s the strongest retargeting engine there is. Retargeting means showing ads specifically to people who already visited your website or engaged with your business. It’s the cheapest, highest-converting advertising most businesses ever run, and once you see why, it’s obvious. These people already know you. You’re not fighting for a stranger’s attention. You’re staying in front of someone who’s mid-decision. Hang onto that idea. It’s the glue in the system we’ll build at the end of this guide.
TikTok. Younger crowd, though it’s aging up every year. TikTok’s culture rewards video that feels native to the feed and quietly buries anything that looks like an ad. So polish matters less here than feeling real. If your product shows well on camera, food, a transformation, a satisfying process, attention here can be shockingly cheap. But if you sell something expensive that people research for weeks, TikTok plants the seed and rarely closes the deal. Treat it as a supporting channel, not your main one.
LinkedIn. The one social platform where people show up in work mode, thinking about budgets and business problems. That mindset is why LinkedIn clicks cost several times what Facebook clicks do. It’s also why they can still be a bargain, because it’s the only place you can target buyers by job title, company size, and industry. The math is simple. If your customer is a business and one client is worth thousands, expensive clicks are cheap. If your customer is a regular consumer, spend your money somewhere else.
Nextdoor. Built around neighborhoods, verified by address, heavy on homeowners. What makes it different is the context. People come here to ask things like “who does everyone use for gutters?” Your ad sits right next to neighbor recommendations. For a local service business, that’s about the friendliest room you could walk into.
When people are listening or watching
These channels catch people during real but passive attention. Driving. Cooking. Working out. Watching a show. Nobody clicks a radio ad doing 70 on the interstate. So the job here isn’t response, it’s memory. You’re paying to become familiar, so when the buying moment shows up next month, your name is already in the room. That payoff is real, but it’s slow, and knowing that going in keeps you from panicking at week three.
Spotify and streaming audio. Audio slips into moments no screen can reach, which is its quiet superpower. But remember the ad-free tier problem from earlier, because this is where it hits hardest. Every ad you buy plays only to free-tier listeners. Premium subscribers hear nothing. For broad, budget-friendly offers, that free-tier audience is full of buyers. For premium offers, do the audience math honestly before you spend a dollar.
Podcasts. Technically audio, but a completely different animal, and the exception to passive listening. Podcast listeners picked their show, they show up every week, and they trust the host. A host-read ad borrows that trust in a way no produced commercial can. It’s also why small shows often beat big ones. A niche podcast pre-selects your exact audience for you. A woodworking tool will sell better on a woodworking podcast with eight thousand devoted listeners than on a comedy giant with eight million casual ones. Trust plus relevance beats raw reach. This is one of the few passive channels where premium products consistently do well.
YouTube. Half search engine, half television, which makes it unusually flexible. People come here to learn and research things, so you can target viewers by what they’re actively watching. And skippable ad formats mean you mostly pay when someone chooses to keep watching. Premium members are out of reach, sure. But the free audience is so huge and so targetable that the math still works for most offers.
Streaming TV. Hulu, the ad-supported Netflix tiers, all of it. These opened television up to small budgets. You get the living-room credibility of a TV commercial with digital-style targeting by region and interest, at prices a local business can actually test. You’re only reaching viewers who chose the cheaper plans, so the same price-sensitivity logic applies. Where this really shines is local name recognition. Being “the company from TV” still carries weight.
When people are asking AI
The newest channel, and probably the one your inbox is pitching hardest right now. AI assistants have started showing sponsored placements, and the platforms are courting early advertisers with the classic toolkit. Credits. Incentives. Ground-floor language.
Everything you’ve learned in this guide applies here, doubled. The ad-free tier problem is at its sharpest, because ads only reach free-tier users while every paying subscriber gets a clean experience. And the formats change month to month, so any test deserves a small budget and honest measurement.
But here’s the reframe that’s worth more than any ad budget. On AI platforms, the ads aren’t the valuable real estate. The answers are. When someone asks an AI assistant “who’s the best moving company near me,” the businesses named in that answer win the moment. And nobody paid for that placement. Getting into those answers is a visibility problem. Accurate business info everywhere, strong reviews, and content online that clearly says what you do and who you serve. For most local businesses today, improving your AI search visibility beats buying AI ads, because the answers reach every user. Including all the paying ones the ads can never touch.
When people are out in the world
Physical advertising is where the most money gets wasted, because these channels usually get bought alone, and most of them were never built to work alone. Watch for that pattern as we go.
Billboards. Let’s be honest about what a billboard can physically do. It can deliver about seven words to someone driving past at 60 miles an hour. That’s it. It can’t explain your service, make an offer, or capture a lead. And no amount of repeating seven words makes a stranger pick up the phone. So, generally speaking, bought alone, a billboard is usually a very expensive way to feel like you’re marketing. But that same limitation flips into a strength inside a system. When the driver passing your billboard already got your postcard and has been seeing your ads online all month, the billboard finishes a sentence the other channels started. It delivers the one message it’s actually built for: these people are everywhere. You’ll see this work in a real example in a minute.
Direct mail. A lot of people wrote this off years ago, and they were wrong. Your email inbox gets dozens of pitches a day. Your mailbox gets two or three pieces, and you physically touch every one of them. Direct mail’s edge is that there’s less competition there now. But the postcard is only half of it. The other half is the list you’re sending to, and the call to action that mailer invites. The offer you’re sending needs to be something the people on the list you’re sending to actually want. Mail a card to people whose life just changed in a way that creates the challenge you solve? Now you’re being precise. That’s the difference between direct mail flopping and direct mail being a smart investment.
Vehicle wraps. One cost, up front, and then it advertises free for years, in the exact neighborhoods where you work. For local service businesses, this is often the cheapest impression in the entire physical world. And a wrapped van parked in a driveway does something sneaky. It tells the whole street that a neighbor, somebody just like them, chose you. That’s an ad and a referral in one purchase.
Local sponsorships. The youth league banner. The charity 5K shirt. If you expect these opportunities to serve as lead generation, they will almost always look like failures, which is why businesses cancel them. But lead generation isn’t the job with these types of sponsorships.
Sponsorships buy something slower and quieter: the growing sense that your business is part of the community. That feeling surfaces months later as “I feel like I’ve seen them around,” right at the moment somebody’s choosing between strangers. Price them as trust-building, and they’re often worth it. Price them as a lead channel, and you’ll always be disappointed.
Print. Shrinking, not dead. Flyers for an event, postcard mailers, business cards, brochures, etc., all still serve as great marketing. So can ads reaching niche audiences in trade publications. But your old school yellow pages and newspaper ads… not so much.
Print works best when it supports digital efforts, so include trackable QR codes and phone numbers. Doing so lets you capture who engages and stay in front of them.
The system: how the channels work together
Everything so far has been about channels one at a time. But when you make them work together, marketing starts running more like a machine. A real example from our own client work will make it concrete.
A moving company wanted more residential jobs. The obvious moves? Pick a channel. Run some search ads, buy a billboard, boost some posts. Instead, we started with a different question, and it changed everything. Is there a moment when we can know, ahead of time, that a specific household is about to need a mover?
Turns out there is. The moment a house gets listed for sale, its owners have announced they’re moving. Not “thinking about it someday.” Moving. Within months. Every new listing in the MLS is a future moving job with an address attached.
Once you see that, the system practically designs itself. Here’s what ran, every single week.
The trigger: new MLS listings. Each week we pulled the newly listed homes. Just like that, the question every advertiser wrestles with, “who should we target?”, became a list of names and addresses of people walking into the exact life event our client serves. Look at what that did to the budget. Instead of advertising to a whole city and hoping to catch the small slice who happen to be moving, every dollar went to households we knew were moving.
The first touch: a postcard. Each of those homes got a postcard about moving services within days of listing. Remember why direct mail works when the list is right? A physical card, in an uncrowded mailbox, landing at the exact moment the recipient’s life makes it relevant. This wasn’t a company blasting a zip code. To that homeowner, the timing felt almost spooky. In a good way.
The bridge: a QR code. Every card carried a QR code to the website. This step looks tiny and it’s actually the hinge of the whole system. Think about what a scan quietly does. It moves a person from the physical world into a digital audience we can now follow. Without the bridge, the postcard is one touch that’s forgotten by Thursday. With it, one moment of curiosity turns into a connection that lasts.
The follow: six months of retargeting. Everyone who scanned went into a retargeting audience, the idea from the Facebook section, and saw our client’s ads on and off for the next six months. Why six? Because that’s how selling a house actually goes. Listings sit. Closings drag. Moves get planned in slow motion. The decision window is long, so your presence has to be long too. Most advertisers touch a prospect once and disappear. This system stayed calmly in view through the whole journey. So when the household finally booked a mover, our client wasn’t a name they had to remember. It was a name they’d never been allowed to forget.
The surround: digital billboards. In that same city, we bought digital billboard spots. To the average driver? Background noise, exactly like we said billboards are on their own. But to a homeowner with our postcard on the fridge and our ads in their feed, that billboard did the one thing billboards do brilliantly. It made the company feel like it was everywhere. And here’s the honest psychology of that moment. The homeowner doesn’t think “I’m seeing coordinated marketing.” They think “these must be the biggest movers in town.” Familiarity reads as size. Size reads as trust.
Now step back and look at the whole machine. Every layer covers another layer’s weakness. The postcard has perfect timing but no staying power, so retargeting gives it staying power. Retargeting is powerful but needs an audience to follow, so the postcard and QR code build the audience. The billboard can’t explain or persuade, so the other layers do the explaining and free the billboard up to do pure presence. Pull out any one layer and the others sag. Together, a modest budget felt like a dominant one, because every dollar landed on the same small group of confirmed future buyers.
And that’s the real answer to “where should I advertise?” It was never going to be a channel. It’s a system. A trigger that spots your buyer at the right moment. A personal first touch. A bridge into your digital audience. Sustained presence through the whole decision window. And a visibility layer that makes it all feel bigger than it is. Your trigger won’t be MLS listings. Maybe it’s engagement announcements, new business license filings, storm damage in a zip code, or a competitor closing up shop. Every industry has a moment when a stranger quietly becomes a future customer. Find yours, then build the layers around it.
Three questions before you spend a dollar anywhere
Now that you have some insights into how to view advertising opportunities, here’s a quick gut check before you dive into an opportunity. Ask yourself these questions.
Who will actually see these ads? Not the platform’s total users. The specific tier, slice, and mindset your money actually reaches. If paying customers are ad-free on that platform, ask the uncomfortable question out loud: does the ad-supported audience match my offer and my price point?
What’s my prospective buyer doing in that moment? If they’re searching, you can ask for the sale, and where you send the click matters as much as the ad. If they’re scrolling, listening, or driving, you’re building familiarity for a later sale, so judge that channel in months, not weeks.
What does this connect to? A channel bought alone leaks money at its weakest point. Before you add one, know the job it’s meant to do in your holistic marketing ecosystem. What leads the prospect to it? What keeps the prospect engaged until the point of sale?
An advertising opportunity that survives all three questions is worth testing. A pitch that can’t survive them isn’t saved by a discount.
Frequently asked questions
What’s the cheapest way for a small business to advertise?
Usually the unglamorous stuff. A fully built-out Google Business Profile, a steady review generation strategy, a vehicle wrap if you drive to customers, and retargeting ads to your website visitors. Retargeting especially is the cheapest paid advertising most businesses ever run, because you’re only paying to stay in front of people who already found you once, so you’re top of mind when they need what you offer.
Should small businesses advertise on ChatGPT or other AI platforms?
It depends. As of now, the ads reach only free-tier users; every paying subscriber is ad-free, and the formats are still changing quickly. The better AI investment today is visibility: making sure AI assistants recommend your business in their actual answers. Those answers reach every user, including the paying ones ads can’t touch.
Are billboards worth the money?
On their own, very rarely. As the visibility layer of a system that also includes direct outreach and digital follow-up aimed at the same audience, they can be the piece that makes everything else feel bigger. Invest in an entire marketing system, not just the sign.
How long does advertising take to work?
Search ads can produce leads within days, because the demand already exists and you’re just capturing it by showing up when people search. Awareness channels, meaning social, audio, TV, billboards, and direct mail, usually need one to six months, because you’re building familiarity that pays off at a future buying moment. The most expensive mistake is quitting an awareness channel in the first several weeks, before it starts to compound. Consistency is key here. Decide your strategy, and stay consistent. Keep it up, and your future self will thank you. Give up too soon, and you’ll be frustrated.
How much should a small business spend on advertising?
There’s no honest universal number. But the SBA recommends that businesses under $5 million in revenue invest 7 to 8% of gross revenue in marketing, and businesses pushing for aggressive growth often go as high as 10 to 12%. So if you earn $100,000 per year, that’s roughly $7,000 to $8,000 per year as a baseline, more if you’re in growth mode. This is a broad stroke of advice, though. It’s a place to start testing what works. From there, you can scale up and down as you lean more into what’s working and less on what isn’t. That principle matters more than percentages. Fund one complete strategy and give it time to test before you move on. Five hundred dollars focused on one connected sequence, aimed at a well-chosen audience, will beat two thousand dollars scattered across six platforms. Scattered spending never stays in front of anyone long enough to matter.
What’s the biggest advertising mistake small businesses make?
Buying channels one at a time rather than building a system where each channel has a job. And sending paid clicks to pages that were never built to convert them. Where the ad runs gets all the attention. What happens after someone responds is where the money actually gets made or lost.
Not sure how to build your marketing strategy? Get in touch for a free consultation.