It is 9:40 at night, the shop is dark, and a Google Ads click just cost you money. Nobody will answer the phone until morning, so that visitor will probably call the next company on the list. If your google ads ad schedule is still on its default, this happens every evening and every weekend, and you pay for each click whether or not anyone can pick up. The fix takes a few minutes inside the campaign, but there are three details that trip people up: the time zone the schedule follows, how an overnight window has to be entered, and what changes when your bidding is automated. There is also a better move than turning everything off, which is to hide only the part of the ad that sends people to a ringing phone. Work through the steps in order, and you will know what to change today and what to check in your own numbers before you cut a single hour.
Key Takeaways
A new campaign is eligible to show throughout every calendar day until you set an ad schedule, so nights and weekends are included unless you remove them.
Schedules follow the time zone of your Google Ads account, not your phone or the customer's clock, and Google says a standard account's time zone cannot be changed.
Target CPA, Target ROAS, Maximize conversions and Maximize conversion value do not use manual time bid adjustments, but they respect the hours you set exactly.
The Day and hour tab shows clicks, cost and conversions by time slot, so add conversions and calls before you decide anything.
If a form or booking path works at night, keep the campaign on and schedule the call asset or call ad for the hours someone answers.
How do I limit my ads to the hours I answer the phone?
An ad schedule is a list of days and time periods when your ads are allowed to show. Google Ads Help describes the setup this way: open the campaign, select Campaigns, then Audiences, keywords, and content, then Ad schedule. Select the pencil icon, add the days and time periods you want, and save. A campaign that has no schedule runs on the All day setting, which means ads are eligible throughout each calendar day.
Before you click anything, write down your real hours, including Saturday and any day you close early. Then enter one block per stretch of time you want to be eligible. A shop that answers from 8:00 a.m. to 5:00 p.m. on weekdays would add Monday through Friday for those hours and leave Saturday and Sunday off.
Steps in the order you do them
The whole job comes down to a short sequence, and doing it in this order keeps you from locking yourself out of leads you wanted.
- Write down your answering hours: List each day and the times someone can pick up the phone or reply to a message.
- Check the account time zone: Find it in your account settings before you build the schedule, because every hour you enter is read in that zone.
- Open the ad schedule: Go to Campaigns, then Audiences, keywords, and content, then Ad schedule, and select the pencil icon.
- Add days and time periods: Enter each block of eligible time, and split any overnight window across two days.
- Save and recheck: Confirm the table shows only the blocks you meant to add, then look again in a day or two.
Schedules are set per campaign, so repeat the steps for each campaign that should follow business hours. Leave a campaign on All day if it sends people to a form you answer by email the next morning.
Why does the account time zone matter so much?
A schedule that looks right can still be wrong by hours. Google says ad schedules use the time zone of your Google Ads account, not necessarily the time zone where you work or where the searcher sits. If you opened the account while traveling, or an agency set it up in another zone, your 8:00 a.m. to 5:00 p.m. block may be running on someone else's clock.
Google also says the time zone on a standard serving account cannot currently be changed. Fixing it means creating a new account. So, check it first, and if it does not match your location, enter your hours as converted into the account's zone. Write the conversion down so the next person who edits the schedule does not undo it.
How do I schedule an overnight window?
If you only want ads at night, perhaps to catch people before a morning opening, the entry has to be split across two calendar days. For example, enter Monday 11:00 p.m. to midnight, and then Tuesday midnight to 7:00 a.m. A single block cannot cross midnight. Few businesses need this, since the usual goal is to stop night spend rather than start it, but it matters if you run a service that takes late calls.
What does Google say about bid adjustments and automated bidding?
You can also tell Google to bid more or less at certain times without turning ads off. Google's guide to ad schedule bid adjustments says these adjustments raise or lower bids for the days and hours you select, and its bid adjustment overview says the ad schedule range is generally from a 90% decrease to a 900% increase. Google also says an adjustment affects all bids in the campaign and does not change the average daily budget.
The current instructions identify ad schedule bid adjustments as available for campaigns using Maximize clicks. If you use a Smart Bidding strategy, the rules change. Google's Smart Bidding page covers Target CPA, Target ROAS, Maximize conversions and Maximize conversion value, and Google says manual time based bid adjustments are not used with them. Those strategies already weigh time of day and day of week at auction time, and they still follow your ad schedule exactly.
In practice, that gives you one clear rule. With automated bidding, use the schedule to decide when ads may show, and do not add a manual 20% increase or decrease for evenings expecting it to steer bids. With Maximize clicks, a modest adjustment is available if you want to bid lower at off hours instead of stopping entirely.
| Your bidding strategy | Ad schedule (on or off hours) | Manual day and time bid adjustment |
|---|---|---|
| Maximize clicks | Followed exactly | Available |
| Target CPA | Followed exactly | Not used |
| Target ROAS | Followed exactly | Not used |
| Maximize conversions | Followed exactly | Not used |
| Maximize conversion value | Followed exactly | Not used |
Source for the table: Google Ads Help pages on ad schedule bid adjustments and Smart Bidding.
How do I see which hours actually bring in leads?
Cutting hours on a guess is how you lose the 7:00 p.m. caller who would have booked. The report that settles it sits in the same place as the schedule. Under Campaigns, Audiences, keywords, and content, then Ad schedule, Google provides tabs for Day and hour, Day, and Hour. The default chart shows clicks, and the metric selector can switch to impressions, click through rate, average cost per click or cost.
Clicks alone will mislead a lead business, so add conversions, cost and conversion value to the table where you have them. Google's measurement guidance says campaign performance data can help you schedule ads for the hours when they are more likely to get impressions and clicks, and for a business that sells by phone, calls matter more than clicks. Google's call reporting data can show the call start and end time, whether the call was missed or received, and the call type.
Set the date range to the last 30 days, then look at three things:
- Cost outside your hours: Total the spend in the slots when no one answers.
- Conversions outside your hours: Count the forms, bookings and calls that came in during those same slots.
- Missed calls: Check how many calls arrived when no one could pick up.
Write those three totals down for each campaign, because they are the evidence for every change that follows. A schedule built from them is a decision you can defend later.
A better way to run this check is to do it for two campaigns at once. If your tracking is thin, set up call tracking from Google Ads first, because a schedule built on clicks you cannot connect to customers is a guess with a spreadsheet attached. And while you are in the account, a quick pass through your search terms report will often show that some of the night spend came from searches you never wanted at any hour.
When should I keep my ads running after hours?
Turning ads off is not always the savings it looks like. If a person can fill out a form, book online, buy in a cart or submit a lead form from your ad, the evening click can still become a customer, and you answer it in the morning. Google describes lead form assets as a way for people to send their contact information straight from the ad, and says supported assets can carry their own schedules.
The phone is the exception. Google recommends scheduling call assets and call ads for the hours your business is available to answer. The campaign schedule and the asset schedule are separate controls, so you can keep the campaign active overnight and hide the call asset until morning, as long as your landing page or form still gives a visitor something useful to do.
| How you take leads | What to schedule | What to leave on |
|---|---|---|
| Phone calls only, no one answers at night | Campaign hours, or the call asset and call ads | Nothing outside answering hours |
| Phone plus a working web form | The call asset and call ads | The campaign, so the form can collect leads |
| Online booking or checkout | Usually nothing | The campaign, all day |
| Lead form asset on the ad | Only if you cannot follow up quickly | The campaign and the lead form |
The pattern in that table is simple: schedule the parts of your ad that depend on a person being there, and leave on the parts that work without one. A call asset needs a voice at the other end; a form does not.
Whether to run ads at night at all depends on your own account. Do not copy another business's hours. Compare the Day and hour conversions, calls and cost for your campaign before you change eligibility, and choose the schedule that fits your conversion path, your response time and your account time zone.
Will an ad schedule save me money?
Possibly, but the amount depends on your account, and there is no number to promise. Limiting hours removes the clicks that would have happened in the hours you cut. If those hours produced only calls no one answered, you stop paying for them. If they produced forms or bookings you win, you lose those leads too.
If saving money is the real goal, a schedule is one of several controls. Cleaning up what you pay for, such as adding negative keywords, and narrowing where ads show with location targeting, often change the bill as much as the clock does. For a wider look at what drives the total, see how much Google Ads cost, and if you are deciding who should be making these changes, can you run Google Ads yourself walks through the tradeoff. You can do all of the schedule steps above on your own, and they cost nothing.
Check your ad schedule knowledge
Pick an answer to begin.
1. A new campaign has no ad schedule set. When are its ads eligible to show?
2. Which time zone does an ad schedule follow?
3. Your calls are the main conversion, but a web form also works at night. What fits best?
Frequently Asked Questions About google ads ad schedule
How do I set an ad schedule in Google Ads?
Open the campaign, go to Campaigns, then Audiences, keywords, and content, then Ad schedule. Select the pencil icon, add the days and time periods, and save.
Which time zone does the schedule use?
The time zone of your Google Ads account. Google says the time zone on a standard serving account cannot currently be changed, so check it before you build the schedule.
How do I schedule ads overnight?
Split the window across two days. For example, enter Monday 11:00 p.m. to midnight, then Tuesday midnight to 7:00 a.m.
Can I use bid adjustments with Smart Bidding?
Google says manual time based bid adjustments are not used with Smart Bidding strategies such as Target CPA, Target ROAS, Maximize conversions and Maximize conversion value. Those strategies still follow your schedule.
Where can I see performance by day and hour?
In the Ad schedule section of the campaign, which has Day and hour, Day and Hour tabs. Add conversions, calls and cost to the table so you are not judging by clicks alone.
Should I turn ads off when I cannot answer the phone?
Not always. If a form, booking path or lead form works after hours, keep the campaign on and schedule only the call asset or call ad for the hours someone answers.
Wrapping Up
A schedule does one thing: it decides when your ads are eligible to show. Set it from the Ad schedule section of the campaign, confirm the account time zone first, split overnight windows across two days, and remember that Smart Bidding follows your hours without using manual time adjustments. Read the Day and hour report with conversions and calls added before you cut anything, and keep the campaign on when a form or booking path still works at night.
Done carefully, that turns evening clicks into either a message waiting in the morning or no charge at all. You stop paying for calls that ring an empty office, and you keep the hours that bring in customers.
If you would rather hand the setup to someone, Web Leveling can look at your schedule, your call tracking and your forms together. Our pay-per-click management work ties ad spend to leads you can count, and if the free steps above are all you need, you can stop there. We work with small and medium businesses across the country and overseas. Send us a note about your Google Ads account, and we will tell you what we would change.
Terms
Ad schedule words in this post
Tap a term to see what it means.
Ad schedule. A list of days and time periods when a campaign's ads are allowed to show.
All day. The default setting, which makes a campaign eligible throughout every calendar day.
Account time zone. The time zone set for a Google Ads account, which every ad schedule follows.
Bid adjustment. A percentage change that raises or lowers bids for chosen days and hours.
Smart Bidding. Google's automated bidding strategies, such as Target CPA and Maximize conversions.
Call asset. An addition to a text ad that shows a phone number, which can have its own schedule.
