Most businesses shortlist a Google Ads agency the way they’d shortlist almost any supplier: collect three quotes, skim the case studies page, and go with whoever sounds most confident on the call. That process filters out almost nothing, because every agency’s pitch says roughly the same thing — data-driven, ROI-focused, certified partner. The differences that actually determine whether an account performs well over the next year rarely surface in a first meeting. They show up in how campaigns are structured, who controls the account, how often someone genuinely looks at it, and what happens the month a result dips.

Why Google Ads Needs a Different Evaluation Than “Digital Marketing” in General

A generalist marketing agency can run a Facebook page, post to Instagram and manage a Google Ads account reasonably well without any one of those being a genuine specialism. That’s fine for some businesses. It’s a problem when Google Ads is the primary channel carrying pipeline, because the platform rewards close, frequent attention in a way organic content doesn’t punish you for skipping.

Google has also pushed most manual levers — bidding, audience targeting, even creative combinations — into automated systems such as Performance Max and, more recently, AI Max for Search. That shift hasn’t made management easier; it’s changed what good management looks like. An agency that used to earn its retainer through manual bid adjustments now earns it through the inputs it feeds those systems: conversion data quality, audience signals, negative keyword discipline and knowing when to override a recommendation rather than accept it by default. Worth reading if you want the fuller picture: MRVS covered the mechanics of Google’s AI Max auto-upgrade for Search campaigns and what it changes for advertisers who don’t actively manage the migration.

That’s the real evaluation question: not “have they run Google Ads before,” but “do they understand what the platform actually rewards right now, and can they explain it to you in plain terms.”

Questions to Ask Before You Sign

A handful of direct questions will tell you more than any pitch deck.

  • Who owns the account? The Google Ads account, conversion actions and historical data should sit under your own Google Ads manager (MCC) login, with the agency granted access as a user. If an agency insists on building and owning the account itself, you lose your performance history, audience data and remarketing lists the moment you leave.
  • How is conversion tracking actually set up? Ask them to walk through what counts as a conversion for your business — a form submission, a WhatsApp click, a phone call, a completed purchase — and how each is verified against your CRM or sales data, not just fired from a tag manager and assumed correct. An agency that can’t explain this in specific terms is optimising toward numbers that may not represent real leads.
  • What does a monthly report actually contain? Clicks, impressions and click-through rate are diagnostic detail, not the headline. The report should lead with cost per qualified lead or cost per acquisition, changes made that month, and why — not a screenshot of the Google Ads dashboard with a paragraph of commentary bolted on.
  • How do they handle Google’s automated recommendations? Google’s in-platform “Recommendations” tab and auto-applied changes aren’t neutral suggestions — many are structured to increase spend. An agency should have a clear position on which recommendations they accept, reject or test, rather than applying the optimisation score uncritically.
  • What happens in a quiet month? Ask what the agency actually does when performance is flat rather than what they do when it’s improving. The answer reveals whether there’s a genuine process behind the account or whether good months were mostly market conditions.

Red Flags Worth Taking Seriously

A few patterns show up often enough in Malaysian Google Ads pitches to be worth naming directly.

  • Guaranteed numbers before an audit. No agency can honestly promise a specific cost per lead or conversion volume before reviewing your account history, industry auction dynamics and current conversion rate. A confident number offered in the first call is a sales tactic, not a forecast.
  • Reluctance to discuss account ownership. If access and ownership questions get a vague answer rather than a direct one, treat that as informative.
  • A fee that isn’t clearly scoped. “We manage everything” isn’t a scope. A separate look at how these fee structures actually work — percentage-of-spend, flat retainer or hybrid — and what should genuinely be included is covered in MRVS’s guide to Google Ads agency fees in Malaysia, worth reading alongside this one before you compare quotes.
  • No mention of the landing page or lead journey. An agency focused purely on the ad account, with no interest in where traffic lands or what happens after a form submits, is optimising half the problem.

Matching Provider Type to Your Business

There isn’t one correct provider type — there’s a correct one for your spend and complexity.

A freelancer or solo consultant can manage a single, well-defined campaign competently and affordably, and can work well for a business with modest ad spend and one clear conversion goal. The trade-off is capacity: one person can’t also be your landing page builder, your tracking specialist and your reporting analyst, so gaps tend to appear as the account grows.

A boutique or specialist paid media agency usually brings dedicated account structure, a second set of eyes reviewing changes, and deeper platform knowledge across Search, Shopping and Performance Max. This suits businesses running meaningful monthly spend across more than one campaign type.

A full-service or integrated agency becomes the stronger option once Google Ads performance is genuinely tangled up with other things — a website that doesn’t convert, tracking that doesn’t reliably distinguish a real enquiry from a curious click, or a sales team following up leads inconsistently. In that situation, an agency that only touches the ad account can optimise it perfectly and still not move the business number that matters.

What Good Management Looks Like Once You’ve Hired

Choosing well is only the first checkpoint. The questions above should reappear as ongoing habits once the account is live — clear reporting against cost per qualified lead, a visible rationale for changes, and a straightforward answer whenever you ask how the account is actually performing. If you’re partway into an existing relationship and want a framework for checking whether that’s happening, MRVS has a separate look at how to tell whether your ad agency is truly delivering.

Many agencies manage Google Ads well inside the account and stop there. MRVS’s advertising services connect campaign management with conversion tracking, landing page performance and lead-quality data, so decisions about budget and targeting are made with visibility into what happens after the click — not just what happens inside the auction. If you’re comparing Google Ads providers in Malaysia and want a second opinion on an existing account or a proposal you’ve received, that’s a reasonable place to start the conversation.