HVAC Technician Salary in Missouri (2026)
The average HVAC Technician in Missouri earns around $66,000/year. After taxes, your estimated take-home is $53,281/year ($4,440/month).
Take-Home Pay Breakdown
| Category | Amount |
|---|---|
Annual Take-Home Pay | $53,281 |
Monthly Take-Home Pay | $4,440 |
Biweekly Take-Home Pay | $2,049 |
Hourly Take-Home Pay based on 2,080 hrs/year | $26/hr |
Federal Tax | $5,740 |
State Tax | $1,930 |
FICA Taxes | $5,049 |
Effective Tax Rate total taxes ÷ gross salary | 19.27% |
Want to model 401(k), HSA, or pre-tax contributions against your full salary? Open the salary calculator →
Working overtime? The 2025 OBBBA deduction may save you up to $12,500 on federal tax. Open the No Tax on Overtime calculator →
1099 contract work or side gigs? Self-employment tax adds 15.3% on top. Open the 1099 tax calculator →
HVAC Technician Salary Ranges in Missouri
Not all HVAC Technicians earn the same — not even close
Missouri's HVAC technician market splits across UA Local 562 St. Louis + UA Local 8 Kansas City pipefitter + HVAC apprenticeship + journeyman tracks, plus SMACNA (Sheet Metal and Air Conditioning Contractors National Association) Local 36 + Local 2 sheet metal HVAC. Major commercial + industrial HVAC work concentrates at Edward Jones campus expansion (Maryland Heights), BJC HealthCare hospital facility cooling, AB InBev brewery refrigeration, Boeing Defense facility, plus data center construction (Edward Jones DC + AWS US-East-2 Ohio supports adjacent MO build). The 2025 OT deduction applies through 2028.
UA Senior HVAC Foreman / Master
$105,000–$165,000 w/OT
UA Local 562 senior HVAC journeyman · supervision + project lead · commercial + industrial
UA HVAC Journeyman (Commercial)
$85,000–$125,000 w/OT
Edward Jones data center · BJC hospital cooling · Centene Clayton campus · commercial premium
UA HVAC Journeyman (Industrial)
$92,000–$135,000 w/OT
AB InBev brewery refrigeration · Boeing Defense facility · industrial process cooling premium
Residential HVAC Technician (Senior)
$68,000–$95,000 w/OT
Mercy Heating + Cooling · Hoffman Brothers · suburban residential service · van + truck-stocked
HVAC Project Manager
$95,000–$155,000
Commercial mechanical contractor PM · McCarthy mechanical + electrical · senior project lead
HVAC Service Manager
$78,000–$120,000
Service dispatch + technician management · regional service-area manager · book-of-business
UA HVAC Apprentice (Year 4)
$55,000–$75,000
Pre-journeyman final year · UA Local 562 apprenticeship · ASHRAE certification track
UA HVAC Apprentice (Year 1)
$36,000–$50,000
First-year apprentice · 50% of journeyman scale · 5-year UA HVAC + pipefitter program
Data Center HVAC Specialist
$105,000–$165,000 w/OT
Mission-critical cooling · Edward Jones DC + smaller MO data centers · 24/7 on-call premium
Industrial Refrigeration Specialist
$95,000–$155,000 w/OT
Ammonia refrigeration · AB InBev brewery + cold storage + meatpacking · OSHA PSM premium
Worth knowing: Missouri's HVAC technician market benefits from MO's non-right-to-work status (Prop A repealed 2018) — UA Local 562 St. Louis (~3,500 members) and UA Local 8 Kansas City (~2,500 members) operate substantial HVAC + pipefitter combined apprenticeship + journeyman tracks. The 2025 No Tax on Overtime federal deduction applies to non-exempt HVAC OT for tax years 2025-2028 — cap $12,500 single / $25,000 above-the-line. For a UA Local 562 HVAC journeyman at $90K base plus $20K OT premium ($110K total), OBBBA produces roughly $4,400 federal + $590 potential MO conformity = ~$4,990 cumulative through 2028. Data center HVAC has emerged as the highest-comp commercial HVAC specialty — Edward Jones data center expansion at Maryland Heights and adjacent MO data center demand from AWS US-East-2 Ohio overflow drives 24/7 mission-critical cooling work at $105-165K w/OT. AB InBev brewery ammonia refrigeration (substantial OSHA Process Safety Management requirements) commands parallel industrial specialty premium. The 1% city earnings tax in St. Louis AND Kansas City applies to HVAC wages earned within city limits — UA journeymen at downtown commercial sites pay the additional 1%.
Calculate Your Exact Take-Home Pay
Add 401(k) contributions, HSA, dependents, and more to see your personalized take-home.
Open Full CalculatorFrequently Asked Questions
Find answers to common questions about your taxes and our calculator.
Compare Two States
See how income tax, take-home pay, and total tax burden differ between any two US states side by side.
State 1
State 2
HVAC Technician Salary in Other States
More on Missouri
Salaries by profession, top-paying roles by industry, and an economic breakdown for Missouri in 2026.
Tax brackets, standard deductions, and take-home estimates for Missouri in 2026.
Adjust filing status, 401(k), and city/county tax for your exact 2026 take-home in Missouri.