Google Ads not working? 9 reasons

When Google Ads is not working, the cause is rarely Google itself. In the struggling small business accounts I open, the same handful of problems account for most of the wasted budget: tracking that counts the wrong things, ads showing for the wrong searches, people outside the service area clicking, and enquiries that arrive but are not answered quickly enough. Most can be spotted in ten minutes once you know where to look.

Below are the nine reasons I see most often, roughly in the order I check them, with a quick test for each. You do not need to be an expert to run these tests. You need access to the account, a phone and a little patience.

1. Conversions are not tracked, or tracked wrong

If Google does not know which clicks became calls or forms, its bidding optimizes for clicks, and clicks are easy to buy badly. The opposite problem is just as common: the account counts page views, button clicks or "time on site" as conversions, so the dashboard looks great while the phone stays quiet.

Quick test: open Goals, then Conversions. Check which actions are set as primary, when each last recorded, and whether the count roughly matches the enquiries you actually received. If it does not, start with my guide to conversion tracking in Google Ads.

2. Ads show for searches that will never buy

Broad match keywords without negatives can trigger ads for job searches, free templates, how-to videos and competitors' brand names. Each click costs the same as a buyer's.

Quick test: open the search terms report for the last 30 days, sort by cost and read the top 50. If a third look irrelevant, you have found money. A negative keyword list is the fix.

3. The location setting is too loose

The default "presence or interest" option shows ads to people who show interest in your area, even if they are elsewhere. A Winnipeg contractor can end up paying for clicks from Ontario.

Quick test: Locations report, "where your users were" view. Switch the setting to presence only.

4. The budget is spread too thin

A modest budget split across six campaigns and twenty services means none gets enough data to learn. Results look random because, statistically, they are.

Quick test: divide each campaign's monthly spend by its average cost per click. If some get only a few dozen clicks a month, merge or pause until the main service is profitable.

5. The page does not match the ad

The ad says "furnace repair today"; the click lands on a homepage about heating, cooling, plumbing and a spring promotion. Visitors leave. This is also a common reason for a low Quality Score and higher click prices.

Quick test: click your own ad on a phone. Can you see the service, the area and a way to call within three seconds? If not, read about landing pages for Google Ads.

6. Enquiries arrive but no one answers in time

This one never shows in the ad account. Calls go to voicemail during jobs, forms land in an inbox nobody checks until evening. The next advertiser answers first and wins the job. I wrote a separate piece on why lead response time matters more than most owners expect.

Quick test: submit your own form and call your own number at 2 p.m. on a Tuesday. Time the reply.

7. The bidding strategy fights the data

Target CPA or Target ROAS set on an account with five conversions a month gives the algorithm too little to work with. Changing the strategy every week resets learning. Both look like "Google Ads stopped working".

Quick test: check the bid strategy status and the change history. If the strategy is "limited" or changed recently, give it stable conditions or step back to a simpler strategy.

8. Automated campaigns eat the budget

Performance Max and Display can spend heavily on placements and audiences you cannot easily see. For some businesses they work well, but in a young account they often absorb budget that would have produced better calls in Search. I explain when it is worth it in Performance Max for small businesses.

Quick test: compare cost per conversion by campaign type, and check whether the conversions counted are real enquiries.

9. The offer is not competitive

Sometimes the account is fine and the market is saying something. If competitors show prices, reviews and same-week availability and your ad says "quality service, call today", people click them. Ads amplify an offer; they do not create one.

Quick test: search your main keyword in an incognito window and read the four ads at the top as a customer would. Which would you call?

Problems that look like Google but are not

A few causes sit completely outside the ad account, and they are worth ruling out before you touch a single bid:

• A broken form. Plugins update, email settings change, and form messages start landing in spam or nowhere. Submit a test enquiry every month.
• The wrong phone number. An old number in the call asset, or a tracking number that forwards to a line nobody answers.
• A changed website. A redesign that removed the page your ads point to, or moved the phone number below three screens of photos.
• Seasonality. Some services simply have quiet months. Compare with the same period last year before deciding the ads broke.

It sounds basic, but I have opened accounts where the campaigns were fine and the contact form had been silently failing for weeks. Ten minutes of testing would have saved the budget.

Patch or rebuild?

If two or three of these apply, fixing them inside the existing account is usually enough. If most apply, a clean rebuild with proper structure is often faster and cheaper than patching. A Google Ads setup with me costs $650 and keeps everything in your name; ongoing Google Ads management starts from $750/month. If you want to go through the account yourself first, use the Google Ads audit checklist. And if you would rather talk it through, the first 30-minute call is free.