Why Your Ads Stopped Working (and What to Do About It)
His ad account was shut down on a Thursday night and the store stopped selling the same minute. At 11:40 p. m. , a letter arrived from someone who had been through it two years earlier.
Luiz Philipe (LP)
Updated October 24, 2026

The notification landed at 10:51 on a Thursday night: "Your ad account has been disabled for suspected policy violations."
Derek runs an online store for cycling apparel. Padded shorts, long-sleeve jerseys, compression socks. Three years in business, and almost every order came from social media ads. He refreshed the sales dashboard at 11:00, at 11:15, at 11:30. Zero, zero, zero.
There was no violation. He would find that out two weeks later, when the account came back with an automated apology. But that night he knew nothing. All he knew was that, for the first time, he could see exactly where every sale in his store came from, because the only source had just been switched off.
At 11:40, he texted Rachel, who sells running gear and whom he knew from a sports expo. "Has this ever happened to you?"
She answered with a long message. He saved it.
The letter
Derek, It happened to me two years ago, in the middle of a sale week. Eleven days with the account frozen. I know exactly what you're doing right now: refreshing the dashboard as if the number would change out of sheer persistence. Let me tell you what I learned in those eleven days, because they changed my store more than any good month ever did. The first shock was realizing I didn't have a store. I had an ad with a store hanging off it. Every sale I made went through a door I didn't own, and whoever held the key could lock it whenever they wanted, without explaining. The second shock came before the shutdown, but I only understood it afterward. For months the ads had been getting more expensive. I figured the platform was just charging me more. Partly it was. But looking back calmly, I'd been showing the same video to the same people for half a year. The ones who were going to buy had already bought. The rest had seen it so many times they didn't even slow down. During those eleven days, with nothing else to do, I sent an email to everyone who had ever bought from the store. It was a list I had never used. I wrote it like I was writing to a friend: what was going on, the new pieces, a coupon for anyone who came back. It sold. Not what the ads sold, but it sold. It was the first sale of my life that didn't cost me a click. Today, if the account goes down again, the store feels it, but it doesn't stop. I have the email list, I have articles that show up on Google for people searching for half-marathon shoes, I have two running clubs that recommend the store to their members. Ads are still my biggest channel. They're just not my only one anymore. In two weeks, when your account comes back, you'll want to forget all this and turn the ads up to the max. Don't. RachelThe short answer: why ads stop working
Ads stop working, or get more and more expensive, for three main reasons: the audience you're reaching is tired of seeing the same creative, the auction has become more competitive because more businesses are advertising to the same people, and the company depends on a single channel, so any decline in that channel becomes a decline in the whole business. The fix is to refresh the ads, go back to talking to people who already know you, and open channels that don't depend on an auction.
What Rachel was describing, in ad language
Audience saturation. Every ad platform shows your ad to a group of people. Over time, that group sees the same ad again and again. The most interested buy early; the rest start tuning it out. The platform has to reach further and further to find people who haven't seen it yet, and that costs more. Creative fatigue. The video that worked in March won't be the video that works in September. People stop reacting to something they've already seen, and the platform starts delivering less, or charging more for the same delivery. A crowded auction. Ads on social media and on Google are sold by auction. When more businesses want to reach the same audience at the same time, like around the holidays, the price goes up for everyone, including you, even though you changed nothing. Channel dependence. This is the most serious one and the least talked about. If every one of your customers comes from one ad, you have no control over your acquisition cost. CAC, or customer acquisition cost, is how much you spend, on average, to win each new customer. A business with a single channel accepts whatever CAC that channel decides to charge.What to do when your ad costs go up
In the order that usually produces results fastest:
1. Refresh the creative before you raise the budget. Before putting in more money, change what people are seeing: a new video, a different angle on the product, a real customer talking. First step: produce two or three new pieces and compare them against the old one for a week or two.
2. Use retargeting. Retargeting means showing ads to people who have already visited your store or interacted with your brand. They already know you and usually buy with less convincing. First step: build an audience of people who visited your site in the last few days and show them a message made just for them. There's a piece on how to do email marketing that sells without landing in spam too.
3. Activate the customer base you already have. An email to past buyers was Rachel's first channel outside of ads. First step: export your list of buyers and send a personal message with real news.
4. Open an organic channel. Organic means anything that brings in customers without paying per click: an article that ranks on Google, your Google Business Profile, short videos, a partnership with someone who serves the same audience. First step: pick one, just one, and commit to a weekly routine for 30 days.
5. Test a different kind of ad. If you only advertise on social media, you can test search ads, which show up for people already looking for your product, or shopping ads. First step: test with a small budget and measure cost per sale, not cost per click.
The goal isn't to give up on ads. It's to make them a choice again instead of a dependency.
Two weeks later
Derek's account came back on a Tuesday. He did exactly what Rachel predicted: turned everything back on and, for a few days, forgot about the letter.
Until the cost went up again.
That's when he opened her message once more and understood that the shutdown had only been the fast version of a problem that had been unfolding slowly. The expensive ad and the blocked ad were the same warning: the store had one door.
Rachel had found three other doors the hard way, during eleven days of panic. Derek was in a better spot: his account was running and he had time to choose calmly. What he lacked was knowing which doors existed.
If your ads are getting more expensive every month, ask the question Rachel asked: if the account went down today, how much would your business sell tomorrow?
The 100 Acquisition Channels Guide answers the next part: what to put next to your ads. It covers one hundred channels in 10 parts, and only one of those parts is paid advertising, with search, social, retargeting, shopping and more. The other nine are what Rachel took two years to build: referrals, partnerships, organic search and content, email and newsletters, social media and video, outbound prospecting, communities, marketplaces and local actions. Each channel comes with what it is, a practical example, the first step to test it, who it works best for and what it costs to test. Along with it, a worksheet to pick your first three and a 30-day plan, day by day, to launch your first new channel.
Next step
Don't depend on a single way to win customers
Everything in this article works better when new customers arrive every month. Most businesses depend on two or three channels and suffer when one of them slows down. The 100 Acquisition Channels Guide shows 100 ways to win customers, a practical example of each one and the first step to test it spending little or nothing.
- ✓The 100 channels, one by one, from the best known to the ones almost nobody uses
- ✓A practical example and a low-cost first step for each channel
- ✓A simple way to choose the channels that fit your business now
- ✓Bonus: Channel scorecard
- ✓Bonus: 30-day test plan
One-time payment · Instant access · 7-day guarantee
Access is immediate through Hotmart, as a PDF, with a 7-day guarantee. It costs less than a day of ads.
Better to read it in a good week, with the account running, than on a Thursday at 11:40 p.m.
Derek and Rachel are characters created for this text.Frequently asked questions
Why did my ads stop working?+
The most common causes are audience saturation, where people have seen the same ads too many times, creative fatigue, and a more competitive auction at certain times of year. When a business depends only on ads, any of these shifts hits every sale. Refreshing your creative and testing retargeting are usually the first adjustments.
Why does my cost per result keep rising?+
Because once the most interested people have already bought or seen the ad, the platform has to reach people who are less likely to buy, and that costs more. Competition for attention also climbs during holidays and peak seasons. Swapping creatives and refreshing your audiences helps, but diversifying your channels is what reduces the dependence.
What should I do if my ad account gets banned?+
Request a review through the platform itself and, in the meantime, activate the channels you control: your customer email list, your Google Business Profile, partners and organic content. Once the account is back, use the scare to build at least one or two channels that don't depend on ads.
Does The 100 Acquisition Channels Guide teach me to advertise better?+
It has an entire part on paid advertising, with channels like search ads, social ads, retargeting and shopping, each with a first step to test and a cost to test. But the focus is showing you the other 90 channels so you don't depend on ads alone, with a worksheet to pick your first three and a 30-day test plan.
Does it work for my type of business?+
Yes. The channels cover local businesses, service providers, online stores, B2B companies and professionals. The guide helps you pick the ones that fit your case.
How do I receive the guide?+
Right after payment, Hotmart sends the access to your email. You can read it on your phone, computer or print it.
What if I don't like it?+
You have a 7-day guarantee. If it isn't for you, ask for a refund through Hotmart within that period.
The 100 Acquisition Channels Guide
100 ways to win customers without depending on a single source of sales
Get the 100 acquisition channels guide for $49One-time payment · Instant access · 7-day guarantee
