Free HVAC Labor Rate Calculator

Business Costs

Technician Hourly Wage

Hourly wage paid to technician (or your own wage)

Monthly Overhead Costs

Vehicle, insurance, office, tools, software, marketing

Billable Hours Per Month

hrs

Hours you can actually bill for (typically 100-140)

Desired Profit Margin

Target net profit margin (HVAC average: 15-25%)

Pro Tip: Billable hours are always less than total work hours. Account for drive time, admin, callbacks, and slow periods. Most HVAC techs bill 60-80% of their work hours.

How HVAC Contractors Calculate Labor Rates

Why Your Hourly Rate Isn't Your Cost

If you pay a technician $25/hour, your actual cost to have that tech on a job is much higher. When you factor in vehicle costs, insurance, tools, office expenses, and all the hours that aren't billable, the true cost per billable hour can be 2-3x the base wage. That's why calculating your real rate matters.

Common HVAC Overhead Costs

Vehicle Costs: Fuel, maintenance, insurance, payments ($800-1,500/month)
Business Insurance: General liability, workers' comp ($500-1,500/month)
Office & Admin: Rent, utilities, accounting, phone ($300-800/month)
Software & Tools: Dispatch software, diagnostic tools, hand tools ($200-500/month)
Training & Licensing: EPA certifications, NATE, continuing education ($100-300/month)
Marketing: Google Ads, website, business cards, referral programs ($200-500/month)

Billing Utilization: The Hidden Factor

A technician working 40 hours a week doesn't bill 40 hours. Drive time between jobs, admin work, callbacks, training, and slow periods all eat into billable time. Most HVAC businesses achieve 60-80% utilization. If your tech works 176 hours a month, expect 100-140 billable hours. This calculator accounts for that.

Frequently Asked Questions

What is the average HVAC labor rate?

HVAC service rates typically range from $75-$200 per hour depending on location, specialization, and market conditions. Residential service calls average $100-$150/hour, while commercial rates can be $125-$200+/hour.

How many billable hours per month should I plan for?

Most HVAC technicians have 100-140 billable hours per month out of roughly 160-176 total working hours. The rest is spent on drive time, admin, callbacks, and unbillable tasks.

What overhead costs should HVAC contractors include?

Include vehicle costs, insurance, tools and equipment, office/admin, software, phone, licensing, training, and marketing. Total overhead typically runs $2,500-$5,500/month per technician.

What profit margin should HVAC contractors target?

Successful HVAC contractors typically target 15-25% net profit margin. Service and maintenance work often has higher margins (20-30%) than new installations (10-20%).

How do I account for seasonal fluctuations?

Calculate your rate for average annual utilization, then adjust 10-20% up or down seasonally. Peak season (summer AC, winter heating) can support premium rates, while shoulder seasons may need discounts to maintain volume.

HVAC Labor Rate Calculator