This $5M HVAC Pays $236,315/Year After Debt

The math does not work at this price. Here is where the numbers fall apart.

This is a hvac business listed at $5M, generating $3.4M in annual revenue and $1M in seller's discretionary earnings. At a 5.00x cash flow multiple, the asking price is above the 3.00x Bulletproof threshold and above the 3.10x benchmark for hvac businesses. The profit margin is 30%, well above the 15% benchmark for hvac businesses, about 2.0x the category figure.

We ran this deal through the DealScore Pro Bulletproof Calculator to see how it holds up across all five scoring criteria. Here is the full breakdown.

Deal Snapshot

Key Metrics
Industry
HVAC
Asking Price
$5M
Revenue
$3.4M
Cash Flow (SDE)
$1M
Cash Flow Multiple
5.00x
Industry avg: 3.10x
Profit Margin
30%
Industry avg: 15%

The deal snapshot tells a concerning story. Revenue of $3.4M produces a 30% margin, well above the 15% benchmark for hvac businesses, about 2.0x the category figure. The 5.00x multiple is above the 3.00x Bulletproof threshold and above the 3.10x benchmark for hvac businesses.

Financing Overview

Using the standard 80/10/10 SBA deal structure (80% SBA 7(a) loan, 10% seller financing, 10% buyer down payment), here is what this acquisition looks like when financed.

SBA Financing Breakdown
Total Acquisition Cost
$5.3M
Purchase price plus SBA guaranty fee and closing costs. The three financing slices below are shares of the purchase price only.
Down Payment
$500,000
SBA Loan
$4M
10-year term, ~10.5% rate
Seller Note
$500,000
Typically 2-year standby, then 5-year amort
Cash Required at Closing
$650,000
Down payment plus $150,000 closing costs plus $435,500 working capital reserve
Annual Debt Service
$763,685
Post-Debt Cash FlowBefore replacing the owner’s role
$236,315 / year
DSCR
1.31x
Bulletproof minimum: 2.0x
Stress Test (20% Revenue Drop)
Fails
Cannot cover debt at $2.7M revenue

Why the Numbers Matter

The headline number most buyers fixate on is the asking price. But the asking price alone tells you almost nothing about whether a deal is worth doing. What matters is what happens after you finance it.

The post-debt cash flow of $236,315 per year clears the $100K Bulletproof minimum, and that figure assumes revenue holds. On a $3.4M revenue base, it does not take much of a decline to move it. That is what the stress test below measures, and it is where this deal separates from the ones that clear. This figure is also calculated before any cost of replacing the owner’s own role in the business.

The DSCR of 1.31x means the business generates $1.31 for every $1 of annual debt payment. SBA lenders require a minimum of 1.25x. The Bulletproof standard requires 2.0x. This deal clears the bank minimum but falls short of the Bulletproof target, leaving you with a thinner safety margin.

The stress test is where many deals that look good on paper fall apart. We model a 20% drop in revenue and check whether the business can still cover all debt obligations. This deal fails. A 20% revenue decline would leave the business unable to cover its debt payments, which is a serious risk in a financed acquisition.

Industry Context

📈 How This Deal Compares to the HVAC Industry

HVAC carries an SBA default rate of 3.6%, below the 5.1% all-industry average.

Demand is non-discretionary, the service radius is local, and licensing keeps the competitive field narrow. The variable is work mix. A book weighted toward service contracts carries materially better margins and more predictable revenue than one weighted toward new construction.

Multiple
5.00x
Avg: 3.10x
Margin
30%
Avg: 15%
Default Rate
3.6%
All industries: 5.1%

The financial metrics on this deal raise concerns that would give most lenders pause.

Strengths and Risks

✓ What Works

  • Owner cash flow of $236k after every loan payment is made.

⚠ Watch Out For

  • Coverage of 1.31 is above the bank floor but below where I want it. One slow quarter and the loan payment starts competing with payroll.
  • At 5.00x the price is above the 3.56x top of the normal band. That is roughly $1.44M of extra purchase price financed over ten years, so it costs real money every month, not just at closing.
  • Every figure here comes from the listing and none of it is verified. A listing is marketing, and it is written by someone paid on the sale.

Who This Deal Is For

Best fit for:

Buyers who intend to renegotiate. At the current price and structure, the numbers do not support the ask.

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4.8 / 10
Bulletproof Verdict
At 5.00x the coverage comes in at 1.31, which is thin once you model a bad quarter. The business may be fine. The price is the problem, and that costs you every month for ten years, not just at closing.

This one did not clear. Here is what does.

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Frequently Asked Questions

Is $5M a fair price for a hvac business?

At 5.00x seller's discretionary earnings, this asking price is above the 3.00x Bulletproof threshold and above the 3.10x benchmark for hvac businesses. The Bulletproof threshold and the category benchmark are two different yardsticks, and this deal sits outside the stricter of the two.

What is a good profit margin for a hvac business?

The benchmark profit margin for hvac businesses is approximately 15%. This listing operates at a 30% margin, which is well above the 15% benchmark for hvac businesses, about 2.0x the category figure. That is a comparison against category medians, not a verdict on this listing.

Can I buy a hvac business with an SBA loan?

Yes. HVAC businesses are commonly financed through SBA 7(a) loans using an 80/10/10 structure: 80% SBA loan, 10% seller financing, and 10% buyer down payment. For this $5M deal the down payment is $500,000, but cash required at closing is $650,000 once closing costs and a working capital reserve of $435,500 are counted. SBA lenders require a minimum DSCR of 1.25x, but conservative buyers target 2.0x or higher. This deal's 1.31x DSCR clears the bank minimum but falls short of the conservative target.

How much do hvac business owners actually make?

Owner earnings vary widely based on revenue, pricing, and operational involvement. This hvac business generates $1M in seller's discretionary earnings (SDE) before debt service. After SBA financing under the 80/10/10 structure, the buyer would take home approximately $236,315 per year. That post-debt figure is the number that actually matters for a financed acquisition, because it reflects what ends up in your pocket after every loan payment is made.

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