How to Choose a Google Ads Agency: A Home Service Owner's Guide

To choose a Google Ads agency for your home service business, ignore the pitch deck and ask three questions: what will you do in the first 30 days, whose account is it, and how will you count a lead? The answers tell you more than any case study slide.

Here is why it matters. A sales call is built to sound great. It is the one part of the relationship where nobody is busy, nobody is wrong, and nobody has missed a phone call yet.

Picture this: the great pitch and the quiet phone

Picture this. You run a plumbing company. Your cousin's friend said you need "digital." You take a call with an agency. The rep is smooth. The proposal has charts. You sign.

Month one, you get a report. It is full of impressions, clicks and a "click-through rate" that sounds impressive. Meanwhile your phone rang twice, and one was your mother-in-law.

You ask what happened. The reply is a fresh report with different charts.

Nobody lied in this scene. Nobody even did anything dramatic. The report just never answered the only question you care about: did the phone ring with people who want to hire me?

That is the hole an owner can fall into. Not a scam, just a fog. So let's build you a flashlight.

The map: three questions to ask any agency

You are the hero of this story. The agency is a guide at best, and a tour group at worst. These three questions help you tell which one you are talking to.

Question 1: "What happens in the first 30 days, and what will I see?"

A good agency can describe the first month in plain English without saying "synergy." A weak answer is "we'll optimize." Optimize what, exactly? On which day?

Here is a plan a first 30 days might look like. The week split is illustrative and will vary by account. Thirty days is a short window for judging results, because results take time to build. But it is a fair window for judging the work.

• Early on: setup and tracking. They get access, ask which jobs you actually want (a water heater replacement, not a small drain question you'd rather skip), confirm your service area, and set up tracking for phone calls and forms. If tracking isn't working before ads go live, everything after it is guessing.
• Next: launch. Ads go live, written around the jobs you named. The landing page picks up where the ad left off. If the ad says "Same-day water heater replacement" and the page says "Welcome to our family of services," that is a leak.
• Then: cleanup. They read the search terms report, which shows the queries that triggered your ads. Keywords are what you bid on. Search terms are what real humans typed, and they can be weird. Bad ones get blocked with negative keywords. Even this has a catch: negative keywords do not match close variants or synonyms, and piling on too many can shrink your reach. So it is judgment work, not a checklist.

By day 30, you should be able to hear actual calls or see actual form fills, know what people searched, and have a list of what changes next. That is a healthy start. It is not a promise of results, and nobody can honestly promise a result on a timeline.

Question 2: "Whose account is it, and can I see inside it?"

Your ad account should be yours. You should have access whenever you want it, not a monthly PDF curated by someone else. Ask this out loud: "If we part ways, what do I walk away with?"

If the answer is murky, that is your answer. An agency that is comfortable with its work has little reason to hide the account.

Also ask about the contract. You do not need to be a lawyer. Just ask how you leave and what it takes.

Question 3: "How will you count a lead?"

This one separates the useful reports from the chart-makers. A "lead" can mean a click, a form fill, a phone call of any length, or a real person who wants a quote. Those are very different things.

For a home service business, phone calls can be the main event. Google call reporting counts calls made to a Google forwarding number, whether from a call button or from someone dialing manually. The advertiser sets how long a call must last to count as a conversion, so a three-second wrong number and a six-minute "my furnace is dead" call do not have to be treated the same. Ask what duration they set and why.

Then ask for one more thing: will they listen to calls with you? Numbers tell you a call happened. Only the call tells you whether it was a job.

The turn: the ads may not be the broken part

Here is a twist worth keeping in mind. When leads disappoint, the ads may not be the broken part. Problems can sit anywhere along the chain from the search to the booked job.

Picture this. The ads bring in a handful of solid calls. But your phone goes to voicemail at lunch, nobody calls back until the next morning, and the caller has already booked the next company on the list. The ad did its job. The chain broke later.

A good agency looks at the whole chain: who you want to reach, what they typed, what the ad promised, what the page said, whether tracking caught the call, and what happened after. The goal is to find the earliest broken link instead of throwing more budget at the end of the chain.

So ask the agency: "If calls come in and they're bad, how do we figure out whether it's the ad, the page, or my follow-up?" If they blame you instantly, or blame the ads instantly, be careful. A fair answer is "we look at all three."

Red flags: the three that matter most

1. A guarantee. Nobody controls Google's auction, your competitors, or the weather in your market. Anyone guaranteeing leads, rankings or return is promising something they cannot control.
2. Vague on tracking. If they can't explain how a phone call gets counted, they can't tell you what your ads are worth. "We'll set that up later" is not an answer.
3. Reports full of vanity numbers. Impressions and clicks are the participation trophies of advertising. They are not useless, but they are not the scoreboard.

One bonus flag: a one-size-fits-all pitch. If the proposal for an HVAC company is identical to the one for a landscaper, ask what changes. Seasonality, emergency work versus planned projects, and service area all shape how an account should be built.

How to judge reporting

A good report is short enough to read over coffee. It should answer three things:

• What came in? Calls and forms that count as leads, defined the way you agreed on.
• What did people actually search? A peek at the real search terms, including the junk that got blocked.
• What changes next, and why? One or two specific moves, not "continued optimization."

One more honest wrinkle: Google reports calls on the date they happen, but call conversions on the date of the ad click. So numbers in Google may not match your phone log day for day. Manually dialed calls also count for campaigns and ad groups, but not for individual keywords or ads. A good agency explains this before you notice the mismatch and panic.

Compare results to your own history first: your last few months, your booked jobs, your slow weeks. Industry averages make for a nice story and a lousy yardstick.

What about track records?

Track records can be useful, but ask what they really prove. Ask what was done, on what platform, and who did the work. A result with no platform attached, or a result from someone who no longer works there, is a story, not proof.

It is also fair for an agency to say "here's how we'd run it" instead of waving around numbers. Process you can inspect beats a number you can't.

FAQ

How long should I give a Google Ads agency before judging them?

Judge the work in the first 30 days: tracking set up, ads live, search terms reviewed, a clear list of next steps. Judge results over a longer stretch, since results take time to build. Nobody can honestly promise a specific timeline.

Should I hire an agency or run Google Ads myself?

You can run it yourself, but it takes ongoing attention and has a learning curve, and mistakes can cost real budget. If you'd rather spend your time on jobs and crews, an agency can make sense, provided you can see inside the account and understand the reports.

How much should a Google Ads agency cost?

It varies. Fees and ad spend depend on your trade, your service area, how competitive your market is, how many services you advertise, and how the agency charges. Be cautious of anyone who quotes a number before asking about those. Instead, ask exactly what you are paying for and what you keep.

The takeaway

Choose the agency that can explain, in plain words, what happens in the first 30 days, lets you see inside your own account, and defines a lead the way you would. Everything else is decoration.

Next step: take those three questions into your next call and write down the answers. Then compare how clearly each agency responded, not how shiny the deck was.

If you want to see how we answer them, See how Growth Hackr Ads works.