Google Ads Case Study: Cutting Rubbish Removal CPA to About $33
This rubbish removal Google Ads case study is useful because the before and after are clear. In an Australian rubbish removal account, my documented portfolio result shows cost per acquisition moving from roughly $87 to $135 per conversion to about $33 per lead within two weeks.
The number is strong, but the useful part is the diagnostic logic behind it. Lower CPA usually comes from removing waste, aligning search intent and improving the relationship between campaign structure, bids, queries and conversion tracking. This is written for local service and trades businesses paying too much per lead.
Quick Answer: What Does This Rubbish Removal Google Ads Case Study Show?
This rubbish removal Google Ads case study records CPA falling from approximately $87 to $135 per conversion to about $33 per lead over a two-week optimisation period. It is an anonymised historical account example, not a guarantee. The transferable lesson is to find where spend is leaking before adding more budget.
Paying too much per lead? Book a free AI Visibility Check or work with a Google Ads specialist in Sydney.
What Did the Account Show?
The account contained campaigns with materially different costs per conversion, which is a signal that traffic quality and structure were not uniform.
The portfolio screenshot records individual campaigns at around $97, $33.71, $35.51 and $32.48 per conversion during the reviewed period. The case note summary records the broader reduction from the previous $87 to $135 range to roughly $33 per lead.
What I Look For in a High-CPA Lead Generation Account
I look for wasted search terms, weak intent separation, unnecessary geographic reach, conversion actions that do not reflect real leads, budget flowing to the wrong campaign, and landing pages that make a high-intent visitor work too hard. Budget settings matter too, because average daily budgets let spend flex day to day.
I also separate a platform problem from a business problem. Google Ads cannot compensate indefinitely for slow response times, weak sales follow-up or an offer the market does not want.
Who Is This Case Study Relevant To?
Beyond rubbish removal Google Ads, the pattern is relevant to local service and trades accounts where every lead has meaningful value and query intent varies widely.
Good fits
Rubbish removal, cleaning, removalists, plumbers, electricians and other local services buying leads through search.
Not a good fit
It is not evidence that every rubbish removal business can achieve the same CPA. Geography, competition, seasonality, offer, landing page and conversion tracking all change the result.
How I Would Cut CPA in a Lead Generation Account: 6 Steps
- Verify what counts as a qualified lead.
- Break down CPA by campaign and search intent.
- Remove obvious waste and irrelevant queries.
- Move budget toward campaigns with stronger economics.
- Review conversion rate and landing page friction.
- Reassess after enough conversion data has accumulated.
Before and After at a Glance
| Measure | Result | Note |
|---|---|---|
| Before | About $87 to $135 CPA | Historical case note |
| After | About $33 per lead | Within two weeks |
| Scope | Australian rubbish removal | Anonymised |
| Limitation | Not a guaranteed benchmark | Account-specific result |
If your account has the same pattern of uneven campaign costs, a Google Ads audit will show where the leak is.
Why Lead Quality Matters More Than Cost Per Lead
A low cost per lead is only good news if those leads become paying jobs. In local services, a cheap lead that never answers the phone costs more than an expensive lead that books.
Track what happens after the enquiry
Mark which leads were contacted, quoted and booked. Even a simple spreadsheet shows which campaigns and search terms produce real work, not just form fills.
Separate calls from forms
Phone calls from search often convert differently to web forms. If both count as the same conversion, the account cannot learn which one matters more to the business.
Watch the job value, not just the lead count
A small household pickup and a full commercial clean-out are very different jobs. Campaigns that attract larger jobs can justify a higher cost per lead.
Local Service Signals to Fix Alongside the Ads
Google Ads performance in local services depends on more than the account. Response speed, a clear service area, visible pricing guidance, reviews and a mobile page with a tap-to-call button all affect whether a click turns into a booking. When I review a high-CPA account, I check these alongside the campaigns, because fixing the ads while leaving slow follow-up in place only moves the problem.
How I Would Structure a Rubbish Removal Google Ads Account
Structure decides how much control you have over cost per lead. For local services, I keep it simple and close to how customers search.
Separate campaigns by service type
Household rubbish, green waste, commercial clean-outs and skip-style requests attract different budgets and job values. Splitting them makes it possible to bid more for the work the business wants most.
Match the service area to where crews actually go
Location targeting should reflect real travel time and profitability. Paying for clicks from suburbs the business rarely serves inflates cost per lead and wastes follow-up time.
Schedule ads around when calls are answered
If nobody answers the phone after hours, call-heavy campaigns should reduce spend or switch to form-led messaging outside business hours.
Use assets that pre-qualify
Callouts and sitelinks for same-day pickup, service areas and pricing guidance help the right customers click and the wrong ones scroll past.
What to Expect in the First Month
In the first weeks, the biggest gains usually come from removing waste: irrelevant searches, unprofitable locations and campaigns spending without producing leads. After that, improvement comes more slowly through testing ads, landing pages and bids. A sharp early drop in CPA, like the one in this rubbish removal Google Ads case study, is most likely when the account starts with obvious structural problems.
Frequently Asked Questions About Rubbish Removal Google Ads
What is a good CPA for rubbish removal Google Ads?
There is no universal good CPA. The acceptable number depends on close rate, average job value, gross margin and repeat business.
Can Google Ads CPA change in two weeks?
Yes, especially if the account has obvious structural waste, but short windows can be noisy. Longer validation is still required.
Should I pause expensive keywords immediately?
Not without checking lead quality, conversion lag and whether those keywords create higher-value jobs.
What matters more than cost per lead?
Cost per qualified lead, and ultimately cost per acquired customer, matter more than raw form submissions.
Can this result be guaranteed?
No. This is a historical account result, not a forecast for another business.
What To Do Next
The lesson for any rubbish removal Google Ads account: find the leak before you add budget: check what counts as a lead, then compare CPA by campaign and search intent. Most high-CPA accounts have a few clear sources of waste.
Talk to Crom about lowering your cost per lead, or read how I approach a Google Ads audit in Sydney.
Related Google Ads guides: Google Ads specialist Sydney, Google Ads holiday checklist, pet ecommerce Google Ads case study.
About Crom Salvatera
Crom Salvatera is a Sydney-based AI marketing consultant and Head of SEO, AEO and GEO with 22+ years in marketing and 14 in high-level digital. He has managed and optimised 500+ ad accounts, has helped generate $650M+ in revenue for employers and clients, and created the TLC Method (Tech, Links, Content). His brand experience includes LEGO, Hasbro, JB Hi-Fi and ASICS. Connect with him on LinkedIn.
