The Short Answer
There's no universal number. Owners ask whether $300, $500 or $1,500 a month is "enough," but the right budget depends on three things:
- How much a click costs in your area
- How many clicks turn into leads (your website's conversion rate)
- How many leads turn into booked clients (your close rate)
You can estimate all three before you spend a dollar, then refine them with real data in the first month.
Step 1: Estimate Your Cost per Click
Open Google Keyword Planner (free inside a Google Ads account) and check your main terms, such as "house cleaning [city]," "maid service near me" and "move out cleaning [city]," limited to your service area. Look at the "top of page bid" range.
Cleaning clicks in many US metros cost a few dollars each, and the most competitive cities cost considerably more. Use the high end of the range for planning, because you want to appear near the top.
Step 2: Estimate Conversion and Close Rates
- Website conversion rate (clicks that become a call or quote request): a generic homepage often converts in the low single digits. A dedicated landing page with an instant quote and click-to-call can do much better. If you haven't tested yours, assume the lower end until you have data.
- Close rate (leads that book): depends mostly on how fast you respond and how you handle price. Owners who answer within minutes close far more. Read the 5-minute rule.
Step 3: Work Backwards From Your Goal
Here's a worked example. Swap in your own numbers.
Now check it against value. If a bi-weekly client pays $160 per visit and stays about a year, that's roughly $4,000 in revenue. Spending $150 to acquire them is very reasonable. If most of your bookings are one-time $200 cleans, the same $150 is much harder to justify. Work through your own figures with the lead calculator and see the true cost of a cleaning lead.
The Minimum That Makes Sense
Too small a budget is a common trap. If you can only afford 15 clicks a month, you'll get one or two leads, and you won't know whether the campaign works or you were unlucky. As a rule of thumb, budget for at least 30 clicks a week in one focused campaign. At $6 per click, that's around $750–$800 a month.
If that's more than you can spend, narrow the targeting instead of spreading the money thin. Target one or two of your best ZIP codes, one service, and business hours only. A small budget in a small area teaches you more than a small budget across a whole metro.
The 90-Day Plan
Days 1–30: Learn
- One search campaign, one or two ad groups (for example recurring house cleaning and move-out cleaning).
- Exact and phrase match keywords only. No broad match yet. See why broad match drains cleaning budgets.
- A strong negative keyword list from day one: here's ours.
- Location set to "Presence" in your best ZIP codes.
- Conversion tracking working before launch: calls, forms and bookings. Without it you're guessing. See conversion tracking for cleaning companies.
- Manual CPC or Maximise Clicks with a bid cap while you gather data.
- Check the search terms report twice a week and add negatives.
Days 31–60: Cut Waste
- Pause keywords with spend and no leads after a reasonable number of clicks.
- Look at which hours and days bring leads. Reduce bids at times you can't answer the phone.
- Compare landing page conversion rates. If your page converts badly, fix it before adding budget.
- Mark leads as booked or not in a simple spreadsheet so you know cost per booked client, not only cost per lead.
Days 61–90: Scale What Works
- Increase budget on the keywords and areas with the lowest cost per booked client, in steps of about 20% a week.
- Once you have enough conversions (often 30 or more in a month), test Maximise Conversions or Target CPA bidding.
- Add a second service or area only when the first is profitable.
Budget as a Share of Revenue
Another sanity check: many service businesses spend somewhere between 5% and 12% of revenue on marketing, with more during growth phases. A new cleaning business trying to grow quickly may spend more than that for a few months. An established one with strong referrals and SEO often spends less. If ad spend is above 15% of revenue for months without clients sticking around, you likely have a retention or pricing problem rather than an ads problem. See why recurring clients cancel.
Mistakes That Waste a First Budget
- Sending ads to your homepage instead of a focused landing page.
- Letting Google's recommendations add broad match keywords and "display expansion."
- Targeting a whole metro area when you can only serve half of it well.
- Running ads 24/7 when nobody answers after 6 p.m.
- Judging success in week two. Give it at least 30 days with tracking in place.
- Not tracking which leads book, so you can't tell good keywords from busy ones.
Adjusting for Seasons
Demand for cleaning isn't flat through the year, and your budget shouldn't be either. Many markets see patterns like these (check your own data and Google Trends for your city):
The rule that overrides the calendar: don't buy leads you can't serve. If your teams are full, lower the budget or raise prices for new clients rather than paying for leads you'll turn away.
When to Increase the Budget
Raise spend when all three of these are true:
- Your cost per booked client is comfortably below what that client is worth.
- Your campaign is losing impressions because of budget (Google Ads reports "search impression share lost (budget)").
- You have team capacity for more work, or a hire ready to start.
If only the first is true, fix the other two before spending more.
Your Budget Worksheet
- [ ] New clients wanted per month: ____
- [ ] Expected close rate: ____%
- [ ] Expected landing page conversion rate: ____%
- [ ] Top-of-page CPC from Keyword Planner (high end): $____
- [ ] Monthly budget = clients ÷ close rate ÷ conversion rate × CPC = $____
- [ ] Value of one client over their first year: $____
If you'd like a second pair of eyes on these numbers for your city before you spend, book a free call below. We'll pull real keyword costs for your ZIP codes on the call.
Frequently Asked Questions
Is $500 a month enough for Google Ads for a cleaning business?
It can be, if you target a small area, one service and business hours only, and send clicks to a landing page that converts. Across a whole metro, $500 is usually too thin to generate enough data and leads.
How do I calculate my Google Ads budget for a cleaning company?
Divide the number of new clients you want by your close rate to get leads needed, divide that by your landing page conversion rate to get clicks needed, then multiply by your average cost per click.
How long before Google Ads works for a new cleaning business?
Leads can start within days, but give the campaign at least 30 days of tracked data before judging it, and 60–90 days to optimise keywords, hours and landing pages.
Should a new cleaning business use broad match keywords?
Usually not at first. Start with exact and phrase match plus a strong negative keyword list. Broad match can work later, once you have solid conversion data and Smart Bidding.