An honest audit is a diagnostic. A dishonest audit is a sales pitch in a lab coat. Here's the difference.
Category: What is a Marketing Audit
A real marketing audit examines seven zones. Most audits miss at least three of them.
Acquisition channels. Every channel that produces leads gets reviewed — Google Ads, LSA, GBP, organic search, referrals, repeat customers, yard signs, direct mail. The audit documents how much each channel costs, how many leads it produces, and what percentage of those leads book. Most contractors have at least one channel they're paying for that can't answer any of these questions.
Speed-to-lead. From the moment a lead submits a form or calls and hangs up, how long does it take for a human to respond? This gets measured across channels and times of day. The research is consistent: five minutes is the threshold. After that, close rates drop sharply. Most contractors don't know their actual speed-to-lead because nobody's measured it.
CSR and booking performance. Your phones are where leads become jobs — or don't. The audit pulls recorded calls, scores them against a consistent rubric, and identifies where bookings are being lost. Is the CSR qualifying properly? Handling price objections? Offering available slots proactively? Call review is the most frequently skipped part of an agency audit and the most frequently revealing part of an independent one.
Conversion path. What happens between a lead clicking your ad and becoming a booked job? The audit traces the landing page, the form, the confirmation, the follow-up sequence. Broken forms, slow-loading mobile pages, and missing follow-up automations show up here — and they're often costing more than any media inefficiency.
Attribution. Can you tie revenue back to source? Not impressions — booked and completed jobs with dollars attached. The audit examines your CRM configuration, source field discipline, and whether the numbers in your ad platform match the numbers in your CRM. Spoiler: they usually don't, and the gap is always informative.
Retention. What percentage of customers come back? What does your follow-up sequence look like for past customers? Referral engine, membership programs, seasonal outreach — all of this gets reviewed. Most home service contractors are sitting on a retention opportunity worth more than any paid channel, and it's going completely unworked.
Vendor accountability. For each active vendor, the audit answers: what are they contracted to deliver, how are they reporting it, and is the reporting connected to business outcomes or channel-specific vanity metrics? A vendor with a clean monthly report and no connection to booked revenue is a liability disguised as a line item.
Free audits are sales pitches. That's not cynicism — it's the business model. An agency offering a free audit has one job: to find a problem they can solve for a retainer. They're not wrong that the problem exists. They're just not incentivized to find problems they can't solve.
An independent audit — one performed by someone with no execution stake in the outcome — runs $2,000 to $10,000 depending on operator size and scope. A $2,500 audit for a $1.5M HVAC company covers the seven zones at surface depth with clear prioritization. A $7,500–$10,000 engagement for a $4M multi-location operation includes recorded call review, CRM configuration analysis, attribution reconciliation, and vendor contract review.
What you should expect for the money: a prioritized findings report, not a list of problems. The deliverable should tell you what to fix first, what it costs to fix it, and what the estimated revenue impact is. If it doesn't, you paid for a document, not a diagnosis.
The tell of a dishonest audit is the conclusion: whatever they offer, you need. The SEO agency audit ends with an SEO recommendation. The PPC agency audit ends with a Google Ads budget increase. The full-service agency audit ends with a full-service retainer. The findings are shaped by the answer they already had.
Here's what to watch for:
They skipped the phones. If no one pulled recorded calls and scored them against a booking rubric, the audit isn't complete. CSR performance is the highest-leverage fix in most contractor operations. Any audit that doesn't touch it is either cutting corners or deliberately avoiding findings that their service can't address.
There's no attribution analysis. If the audit doesn't examine whether your CRM source fields are clean, whether ad platform conversions match booked jobs, and where the attribution gaps are — it isn't a real audit. It's a channel review dressed up as a diagnostic.
The checklist is generic. If the audit could have been written for any contractor in any market without referencing your actual data, call log, or vendor contracts — it's a template, not an audit. You can tell because there are no specific numbers, no screenshots of your accounts, and no quotes from your own call recordings.
The fix always requires them. A credible auditor will sometimes tell you that your problem is fixable in-house, or that your current vendor is actually doing fine and the problem is elsewhere. If every finding conveniently requires a new engagement with the auditor, walk away.