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Break-Even Labor Rate Calculator

Find what one billable hour really costs your shop once wages, burden, unbilled time and overhead are counted, and what you need to charge to make a profit.

$/hr
%
hr/yr
%
$/yr
%
Break-even rate per billable hour
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Rate for 15% net profit
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Labor cost per billable hour
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Overhead per billable hour
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Billable hours per year
4,576
Labor revenue to break even
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How it works

Billable hours = techs × paid hours × billable % · Labor per billable hour = wage × (1 + burden) ÷ billable % · Break-even rate = labor + overhead ÷ billable hours · Target rate = break-even ÷ (1 − net profit %)

The number most owners miss is the billable share. A tech paid for 2,080 hours rarely bills more than 1,100 to 1,400 of them once drive time, shop time, callbacks and training come out. Every unbilled hour still has to be paid for by the hours you do bill.

What counts as overhead

  • Office and dispatch wages, owner salary if it isn't in field labor.
  • Rent, utilities, insurance, licenses, software and phones.
  • Trucks: payments, fuel, insurance and maintenance.
  • Marketing, accounting, tools and uniforms.
  • Leave out job parts and equipment; those are priced on each ticket.

Using the result

  • The break-even rate is the floor for labor. Anything below it loses money on every hour.
  • Use the loaded labor cost in the flat-rate price builder and the agreement pricing calculator.
  • Raising the billable share by 5 points often does more than a price increase. Better dispatch and fewer callbacks get you there.
Know your number. Then keep the trucks full.

A full schedule spreads overhead over more hours. 90 Leads, which publishes HVAC Cheat Sheet, helps HVAC contractors book more jobs with Google, ads and call tracking.

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Estimates for planning only, not financial or tax advice. Found a problem with this tool? Tell us.