Start from the contract, not from the click
What you can pay for a lead comes from three figures you already know: the first-year value of a client, the share of quotes you sign, and the margin you need after wages, supplies, and travel. Google Ads knows none of them, so it happily spends on clicks that look fine in the dashboard and never become clients.
| Input | One-time home clean | Weekly home clean | Small office, 3 nights a week | Medical or large office |
|---|---|---|---|---|
| First-year revenue | $280 | $5,200 | $14,400 | $48,000 |
| Quotes signed | 40% | 35% | 20% | 12% |
| Revenue per lead | $112 | $1,820 | $2,880 | $5,760 |
| Share of revenue for ads | 8% | 8% | 8% | 8% |
| Maximum cost per lead | $9 | $146 | $230 | $461 |
-
First-year revenue
One-time home clean
$280
Weekly home clean
$5,200
Small office, 3 nights a week
$14,400
Medical or large office
$48,000
-
Quotes signed
One-time home clean
40%
Weekly home clean
35%
Small office, 3 nights a week
20%
Medical or large office
12%
-
Revenue per lead
One-time home clean
$112
Weekly home clean
$1,820
Small office, 3 nights a week
$2,880
Medical or large office
$5,760
-
Share of revenue for ads
One-time home clean
8%
Weekly home clean
8%
Small office, 3 nights a week
8%
Medical or large office
8%
-
Maximum cost per lead
One-time home clean
$9
Weekly home clean
$146
Small office, 3 nights a week
$230
Medical or large office
$461
Revenue per lead is first-year revenue times signing rate, and the last row takes 8 percent of it. These are assumptions, not market averages. They show why one campaign for everything is a mistake: a $60 target is far too high for a one-time home clean and far too low for a medical or large office contract, where one signed job justifies a much higher click price. It also shows why recurring work is where search advertising pays: the weekly client is worth over eighteen one-time cleans. Track the signing rate per service for a month before you trust the table.
The searches that eat a cleaning budget
Cleaning terms attract people who will never hire a crew. In a typical search terms report the same groups return again and again.
- Job seekers: cleaning jobs near me, janitor jobs, maid salary, cleaner hiring.
- DIY and tips: how to clean an oven, carpet cleaner rental, cleaning hacks.
- Supplies: commercial cleaning supplies, janitorial supply wholesale, cleaning products.
- Industry searches: how to start a cleaning business, cleaning franchise cost, commercial cleaning leads, cleaning business marketing.
- Bargain hunting: free cleaning quote, cleaning coupon.
Each group is a pattern, so one phrase negative blocks hundreds of future queries. A monthly review catches the pattern after the damage, while daily negative keyword automation catches it after a few clicks. Broad negatives on words like cleaning or cleaner would block your own customers, so use phrase and exact matches. Notice that "commercial cleaning leads" itself is an industry search: it is typed by cleaning owners shopping for leads, not by facility managers, which is why you block it from your own ads and bid on "office cleaning company" instead.
How much to spend per month on cleaning leads
Work backward from the clients your crews can take on. If you want 12 new weekly home clients a month and sign 35 percent of quotes, you need about 34 leads. At an average cost per lead of $60 that is roughly $2,000 a month. At $110 it is about $3,800. The gap between those two numbers is mostly wasted clicks, not better marketing.
Commercial work needs patience. Facility managers request several quotes, walk the site, and decide in weeks, so judge the commercial campaign over 60 to 90 days on signed contracts. Keep a steady base budget and let a pacing rule on month-to-date spend stop a strong first week from emptying the month. The bid and budget rules page explains how that pacing works.
Google Ads versus bought leads and Local Services Ads
Lead marketplaces sell the same request to several cleaning companies, so you compete on price and speed with others who got the identical lead. Exclusive leads cost more per lead but are not shared. Local Services Ads charge per lead and show a verified badge, and Google documents how Local Services Ads work. Search ads give exclusive leads and full control over keywords and geography, which matters most for commercial work where the value per lead is high.
Leads also come from outside paid search. Cleaners who post before and after photos on Instagram or TikTok can send every profile visit to the quote form, the booking line, and the review page through one link in bio page, for example with exclusive.link, so social traffic is counted next to search leads.
What happens after the click decides the real cost per lead
A cheap click that lands on a slow page, or a phone nobody answers during a route, produces expensive leads. Four things move the number more than bids do.
1. Answer calls live during business hours, and return form requests within the hour. Quote seekers contact several companies and book the first good reply.
2. Send each campaign to a page about that service, with a visible phone number, a short quote form, and proof that you are insured.
3. Track calls and form submissions as conversions, so the rules know what counts as a lead.
4. Judge lead quality, not only count. A $40 lead who never answers costs more than a $75 lead who signs.
Let rules do the daily work
Cleaning company owners rarely have an hour a day for Google Ads. PpcAutomate runs the routine: blocking job seeker, DIY, and supply searches, lowering bids on keywords whose cost per lead drifts above your target, pacing monthly budget, and alerting you when calls stop while spend continues. Every change sits in a log with one-click undo. The Google Ads for cleaning companies page shows the full rule set and plans, and PPC management for small business covers the general workflow. Plans start at $49 per month billed yearly, listed on the pricing page.
Questions about commercial cleaning leads and Google Ads
It depends on your market, the service, and how many junk clicks you block. Instead of chasing an average, set a maximum from first-year revenue times signing rate times the share of revenue you will spend on marketing. In the example above that is about $230 for a small office and $461 for a medical or large office.
Separate residential, one-time, and commercial campaigns, block job, DIY, and supply searches, send each campaign to a matching quote page, and answer calls fast. Raising the budget before fixing wasted clicks only buys more of the same junk.
Search ads give exclusive leads and control of keywords and geography, but need ongoing management. Marketplaces need no setup, but often sell each lead to several companies. Many cleaning companies use Search for commercial and recurring work and a marketplace as a second source.
Start with jobs, hiring, salary, janitor jobs, how to, diy, supplies, rental, free, and coupon, then add more from your search terms report. Avoid broad negatives on words customers use, such as cleaning, cleaner, or maid.