HVAC Technician Salary in Missouri (2026)
Average HVAC Technician pay in Missouri
$62,410/year
≈ $30/hour before tax
After tax (single filer)
$50,368/year
$4,197/month · effective tax rate 19.3%
- Federal $5,309
- State $1,959
- FICA $4,774
- Take-home
Pay by role in Missouri
- UA Senior HVAC Foreman / Master$105,000–$165,000 w/OT
- UA HVAC Journeyman (Commercial)$85,000–$125,000 w/OT
- UA HVAC Journeyman (Industrial)$92,000–$135,000 w/OT
- Residential HVAC Technician (Senior)$68,000–$95,000 w/OT
- HVAC Project Manager$95,000–$155,000
- HVAC Service Manager$78,000–$120,000
See the full tax breakdown
| Category | Amount |
|---|---|
Annual Take-Home Pay | $50,368 |
Monthly Take-Home Pay | $4,197 |
Biweekly Take-Home Pay | $1,937 |
Hourly Take-Home Pay based on 2,080 hrs/year | $24/hr |
Federal Tax | $5,309 |
State Tax | $1,959 |
FICA Taxes | $4,774 |
Effective Tax Rate total taxes ÷ gross salary | 19.3% |
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 . For a UA Local 562 HVAC journeyman at $90K base plus $20K OT premium ($110K total), a single filer's deduction caps at $12,500, worth about $2,750 a year at 22% through 2028. Missouri adds nothing — its DOR says the deduction cannot be claimed on the Missouri return, and because Missouri deducts part of federal tax, the lower federal bill nudges Missouri tax up a few dollars. 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%.
Sources & Methodology
- →IRS Rev. Proc. 2025-32 — 2026 federal brackets and standard deduction
- →IRS Notice 2025-67 — 2026 retirement-plan contribution limits
- →IRS Rev. Proc. 2025-19 — 2026 HSA contribution limits
- →Social Security Administration — 2026 Social Security wage base
- →Missouri DOR Form MO-1040ES 2026 - tax rate chart and Missouri standard deduction amounts
- →BLS Occupational Employment and Wage Statistics — HVAC Technician wage data for Missouri
Salary figures are market estimates for HVAC Technicians in Missouri and vary by employer, specialty, seniority, and metro. Take-home math assumes a single filer with no dependents, the standard deduction, and Missouri 2026 state rates. Local taxes, insurance premiums, and pre-tax contributions will move your number — run the calculator for your own situation.
Run your own numbers
- Missouri paycheck calculator → · 401(k), HSA, dependents
- No Tax on Overtime calculator → · up to $12,500 off federal tax
- 1099 tax calculator → · self-employment tax 15.3%
Frequently Asked Questions
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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.