HVAC Markup vs Margin Calculator
A 50% markup is not a 50% margin. See the difference on real HVAC job numbers.
🔄 I Know My...
Enter a markup or margin and we'll calculate everything else.
💰 Job Cost
Your total cost on this HVAC job (labor + materials + overhead). Adjust to see real dollar impact.
Enter jobs per month to see the annual impact of confusing markup with margin.
⚡ The Real Difference
This is what happens when you confuse the two. Same percentage, very different results.
Quick Reference: Common Conversions
| Markup | Margin | $2800 Cost → Price |
|---|---|---|
| 20% | 16.7% | $0 |
| 25% | 20.0% | $0 |
| 33% | 25.0% | $0 |
| 43% | 30.0% | $0 |
| 50% | 33.3% | $0 |
| 67% | 40.0% | $0 |
| 100% | 50.0% | $0 |
| 150% | 60.0% | $0 |
Markup → Margin Conversion
$0
Your sell price
Adjust the inputs on the left to see your numbers update in real time.
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Markup vs Margin for HVAC Contractors
Markup and margin are not the same number. A 50% markup on a $2,800 HVAC install means you charge $4,200 and keep $1,400. That is a 33% margin, not 50%. The gap between those numbers is where HVAC contractors lose thousands per year without realizing it.
This calculator converts between markup and margin instantly. Plug in your job cost, pick your percentage, and see both numbers side by side. No more confusion on what you are actually keeping.
The Most Common Mistake
The most expensive mistake in HVAC pricing: thinking a 30% markup gives you a 30% margin. It does not. A 30% markup on a $3,000 job means you charge $3,900 and keep $900. Your actual margin is 23%. If your overhead runs 20% of revenue, you are left with 3% profit. On a $3,900 job, that is $117. One callback wipes it out.
HVAC Example
Take a standard furnace install. Your cost is $2,800 (labor, equipment, materials). At a 50% markup, you charge $4,200 and your margin is 33.3%. At a 50% margin, you would charge $5,600 and keep $2,800. The difference per job is $1,400. Run 15 installs a month and that is $21,000 in monthly revenue you are either capturing or leaving behind.
What We Recommend
Most successful HVAC contractors price using margin, not markup. Target 35% to 40% margin on installs and 45% to 55% on service calls. Set your prices using margin, then check that the resulting markup looks reasonable compared to your market. If your margin target produces a price the market will not bear, the answer is to lower costs, not to lower margins.
Frequently Asked Questions
What markup should HVAC contractors use?
Most successful HVAC companies target 35% to 40% margin on installs and 45% to 55% margin on service calls. In markup terms, that translates to roughly 54% to 67% markup on installs and 82% to 122% markup on service calls. Always set your target in margin, then convert to markup for your price book.
What is the difference between markup and margin for HVAC?
Markup is the percentage you add on top of your cost. Margin is the percentage of the final price that is profit. A 50% markup on a $2,800 HVAC install means you charge $4,200 and keep $1,400, which is a 33.3% margin. They are calculated from different bases: markup from cost, margin from selling price.
What is a good profit margin for HVAC companies?
HVAC companies should target 35% to 40% net margin on installs and 45% to 55% on service calls. At 38% margin on a $4,500 install, you keep $1,710 in gross profit. If you are under 30% on installs, you are likely pricing with markup math and thinking it is margin.
How do you calculate HVAC profit margin?
Divide your profit by the selling price, then multiply by 100. If your cost is $2,800 and you charge $4,200, your profit is $1,400. Margin = ($1,400 / $4,200) x 100 = 33.3%. Do not divide profit by cost. That gives you markup (50%), not margin.
Why is my HVAC business not profitable at 50% markup?
Because 50% markup is only 33.3% margin. If your overhead runs 25% to 30% of revenue, you are left with 3% to 8% net profit. One warranty callback or material reorder wipes it out. Switch to pricing by margin and target at least 35% to cover overhead and generate real profit.
Knowing Your Numbers Is Step One
This calculator shows you one piece. The Growth Report shows you the full picture: where you're leaking revenue, what to fix first, and how contractors like you are growing past the ceiling.