HVAC Profit Benchmarks: 89% of 225 Claims Cite No Source

A profitability benchmark repeated on five of the ranking pages cites a 2024 study that does not appear on the named association’s own survey page. A review of the pages ranking for HVAC profit queries parsed 22 of them cleanly, yielding 225 quantitative claims about margin, ticket size, and close rate. Of those, 201 cite no source.

That is 89 percent of the numbers found on the pages retrieved, offered without attribution. Twenty of the 22 parsed pages make at least one quantitative claim, and ten of those 20 carry not one sourced figure.

This matters because those numbers can be used. An owner can benchmark against a margin figure and conclude the business is underperforming, and change pricing or compensation on its strength, when the figure itself names no origin.

The numbers contradict each other

The published figures also disagree with each other. Ten pages ranking for the same profitability query state a net profit margin for HVAC contractors, 27 such figures between them. These are the lowest and the highest that each page gives.

Lowest net margin stated	Highest net margin stated	Source named on the page
2%	20%	Yes
5%	20%	None
5.8%	13.2%	Yes
6%	13%	Yes
8%	25%	None
10%	20%	None
10%	20%	None
12%	18%	None
12%	25%	None
15%	15%	None

Across the ten pages, the stated figures run from 2 percent to 25 percent. One page tells an owner that net margins are, in many cases, as low as 2 to 3 percent. Another tells the same owner that 25 percent is reachable. An owner earning 5 percent is either failing or performing normally, depending on which result was opened first, and both rank for the same question.

Gross margin fares no better. Across the same set, the figure runs from 30 percent to 65 percent, and some pages give figures that do not overlap at all. Of the 29 gross-margin figures, 28 name no source, and the one that does names an in-house expert rather than a study.

The study everyone points to

A smaller group of pages names a source. The name that recurs is a 2024 financial benchmarking study attributed to the Air Conditioning Contractors of America.

The association publishes a financial survey, and its own page for that survey was checked directly. As of September 2026, the page offers members access to the 2021 report and invites non-members to purchase it. The page text reads: “Members who participated in an ACCA Financial Benchmarking survey can access the 2021 Cool insights: Surviving & Thriving and your personalized company performance report by logging in here.”

There is no 2024 study on that page to buy or to read. The figures attributed to it are associated with something the association does not appear to publish.

One ranking page is candid about the chain. It labels its own figure as “Attributed to 2024 ACCA benchmarking (secondary)”, which is an open admission that the number was obtained second-hand rather than from the study itself.

One disclosure belongs here. One of the 26 pages retrieved is published by this author’s own company and repeats the same 2024 attribution without verification. That page is counted in the figures above exactly as every other page is, and it is one of the pages this article is describing.

None of this is an accusation against the association. The association publishes what it publishes. The problem sits downstream, in the pages that cite a study year that does not appear on the publisher’s page, and in any owner who then treats the result as settled.

Why the gap exists

Association surveys can fill that gap, but only when they are recent, disclose their methodology, and state their sample size. An old survey may no longer describe the industry it was drawn from.

Into that vacuum steps content marketing. Software vendors, marketing agencies, and lead-generation firms all have reason to publish an HVAC benchmark page, and the pages retrieved here mostly do not source their figures.

Running an HVAC company and unsure which numbers to trust? See how an operations review works →

What to do instead of chasing an industry average

The absence of a credible external benchmark is not the problem it first appears to be. An industry average, even a real one, tells an owner very little. It blends new construction with service, replacement with maintenance, union with non-union, and a two-truck operation with a forty-truck operation.

A contractor comparing against that blend learns little that is actionable. A contractor comparing against its own prior period learns more, because more of the confounders hold still.

Build the internal baseline first

Measure gross margin by job type rather than in aggregate. Replacement, service, and maintenance differ enough that a blended figure hides the one bleeding. A blended figure can hide a loss that sits in one category.

Track the same figure monthly for two quarters before making any changes. Six data points from one business describe the actual mix of work, labor rates, and market, which an unsourced published average does not.

Separate the metrics that owners confuse

Gross margin and net margin are easy to confuse, and some of the pages surveyed present figures without making clear which one they mean. A 55 percent gross margin and an 8 percent net margin can describe the same healthy company.

Define each term in writing before the first review meeting, and apply the definition consistently. A benchmark argument within a company can be a definition argument in disguise.

Judge a published figure by whether it can be resolved

When a number appears in a trade article, open the source. If the page names no source, the figure carries no weight regardless of how reasonable it sounds. If the page names a study, find the study and confirm both that it exists and that it contains that number.

Applied to the 22 parsed pages surveyed here, that test immediately disqualifies 201 of 225 claims, because they name no source at all.

The gap is not confined to the margin

The ten queries behind this survey covered close rate, average ticket, technician turnover, callback rate, and revenue per truck, alongside profitability. Of the 225 claims extracted, only 24 name any source.

Close rate is the clearest example of the damage. A contractor is told that the industry closes at a given percentage, then compares its own number against it and reaches a conclusion about sales training. The comparison is meaningless unless both figures count the same events.

Close rate can be counted on quoted jobs, on replacement quotes only, or on leads or calls, and those produce very different numbers for identical performance. Two of the pages surveyed, from the same publisher, break their figures out by call type and note that a call-to-close rate runs lower. Figures from different pages are not comparable unless each states which count it uses.

What does acting on a phantom number cost

The risk is not that an owner feels badly informed. It is that the figure enters a decision with money attached.

Compensation is one example. An owner who reads that top performers close at a given rate and sets a commission threshold just below it may find that nobody reaches it, because the published figure counted different events. The plan can then read as a pay cut.

Pricing carries the same exposure in the other direction. A contractor benchmarking against an inflated margin figure may conclude its own pricing is too low and raise it into a market that will not carry it. Changing the pricing structure on unsourced information can be expensive to reverse.

Acquisition carries the same risk. A buyer valuing a contracting business against a margin benchmark with no source is building an offer on a number that no one can produce.

Write the definition down before the number

Every metric worth tracking needs a written definition that names what counts and what does not. The close rate needs to state whether service calls are included. The average ticket needs to state whether it is measured before or after discounts. The callback rate needs to specify the window, because 30 days and 90 days produce very different numbers for the same work.

Put each definition in one sentence and keep it with the report. When a figure moves, the first question is whether the business changed or the definition did, and only a written definition can answer it.

This also quietly solves the comparison problem. A contractor with written definitions can adopt any external benchmark that publishes its own definitions, because the two can ultimately be aligned. A contractor without them will find even a good benchmark hard to use safely.

How this was measured

Ten search queries covering HVAC profit margin, gross margin, close rate, average ticket, technician turnover, callback rate, revenue per truck, and financial benchmarking were run in September 2026. The top organic results were retrieved, and their full text was cached, resulting in 26 pages that returned successfully.

Every quantitative claim about contractor financial or operational performance was extracted, along with the sentence containing it and any source the page named for it. Extraction was verified by requiring each captured sentence to appear verbatim in the cached page text. Claims failing that check were discarded rather than kept.

Four pages were defeated by the claim extractor and dropped, leaving 22. That produced 225 claims across the 20 of those 22 that make any. The count of unsourced claims, 201, is the number of claims whose own sentence names no source for the figure. The association page was then checked directly rather than through any intermediary.

The cached pages and the extracted claim set are retained, so every figure in this article can be traced back to its source page.

Frequently Asked Questions

What is the average profit margin for an HVAC company?

This review found no sourced figure that meets the standard described below. The pages ranking for this question yield net margins between 2 percent and 25 percent, and 89 percent of the quantitative claims across those pages cite no source at all. A figure presented as the industry average without a source carries no evidence, which is why an internal baseline is more useful than an external one.

Is there a real HVAC financial benchmarking study?

The Air Conditioning Contractors of America runs a financial benchmarking survey, and as of September 2026, its own survey page offers the 2021 report. Numbers circulating online, attributed to a 2024 study from the same association, do not appear on that page. Before citing any benchmark study, confirm the publication year on the publisher’s own site.

Why do HVAC benchmark numbers disagree so much?

In the pages reviewed, 89 percent of figures cite no source, so there is nothing to anchor them. Gross and net margin are also easy to confuse.

What should an HVAC owner benchmark against instead?

The same business in a prior period. Measuring gross margin by job type monthly for two quarters produces six comparable data points. They are drawn from the actual labor rates, mix, and market of that business. That comparison still holds the confounders, which no industry average can do.

How do you tell a real benchmark from a fabricated one?

Open the source. A usable figure comes from a government statistical program, or from an association survey that publishes its methodology and discloses its sample size. If the page cites no source or names a study that cannot be found on the publisher’s own site, the figure does not clear the bar.

Does this mean industry benchmarks are useless?

No. It means unverifiable ones are. A sourced, dated, methodology-disclosed benchmark is a legitimate input for pricing, compensation, and acquisition decisions. The finding here is narrower and more practical: in the residential HVAC pages reviewed, most of what was found does not meet that standard, so decisions should rest on internal measurement until it does.

Build the baseline your business should actually be measured against. Book a 30-minute operations review →

Related studies

Kamyar Shah Fractional COO, Fractional CMO & Business Consultant

Kamyar Shah is a Fractional COO, Fractional CMO, and Executive Coach, and the founder of World Consulting Group, with over 25 years of experience helping organizations achieve operational excellence and sustainable growth. He has led 650+ consulting engagements producing more than $300M in measurable results.

See Full Bio