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Heating, Air Conditioning, and Refrigeration Mechanics and Installers pay in Missouri

$62,410avg. a year
$30.01 an hour · 7,220 employed

Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Missouri earn an average of $62,410 a year. That is $2,370 (4%) less than the U.S. average of $64,780. The best-paying metro area is St. Louis, MO-IL at $68,000.

Pay by cityCompare states
$59,950Median pay
$30.01Average hourly
+29%Avg. pay since 2020
#28Of 50 states + D.C.

Top-paying Missouri metro areas

Average pay for heating, air conditioning, and refrigeration mechanics and installers by metro area. Swipe to see all 8.

12,980 jobs
St. Louis, MO-IL
$68,000
$32.69 an hour
23,010 jobs
Kansas City, MO-KS
$64,870
$31.19 an hour
3170 jobs
St. Joseph, MO-KS
$63,220
$30.40 an hour
4190 jobs
Jefferson City, MO
$63,100
$30.34 an hour
5330 jobs
Columbia, MO
$62,330
$29.97 an hour
6690 jobs
Springfield, MO
$57,100
$27.45 an hour
7210 jobs
Joplin, MO-KS
$56,410
$27.12 an hour
8110 jobs
Cape Girardeau, MO-IL
$53,050
$25.51 an hour

Why people trust JobPayFacts

Official government dataEvery number comes from the U.S. Bureau of Labor Statistics wage survey of employers, not self-reported salaries.
Every state and city830 jobs across all 50 states, D.C. and 199 large metro areas.
Updated every yearNew figures each spring when BLS releases them. This site uses May 2025 data.
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Heating, Air Conditioning, and Refrigeration Mechanics and Installers pay in Missouri, charted

Pay over time

Missouri, annual wage, May of each year
AverageMedian

Where Missouri heating, air conditioning, and refrigeration mechanics and installers work

Employment by metro area, May 2025

Average pay by state

May 2025 · Missouri highlighted · tap a state
AKMEWIVTNHWAIDMTNDMNILMINYMAORNVWYSDIAINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL
Under $58k$58k–$63k$63k–$71k$71k+Missouri

Missouri vs. neighbors

Average pay, May 2025
AreaAvg. payHourly
United States$64,780$31.14
Missouri$62,410$30.01
Illinois$77,570$37.29
Iowa$63,120$30.35
Kansas$61,470$29.55
Nebraska$61,050$29.35
Kentucky$58,870$28.30

Related jobs in Missouri

All jobs in Missouri

Average pay, Missouri, May 2025

Bureau of Labor Statistics OEWS

Questions and answers

How much do heating, air conditioning, and refrigeration mechanics and installers make in Missouri?

The average is $62,410 a year, and the median is $59,950. That is $2,370 (4%) less than the U.S. average of $64,780.

What is the hourly wage in Missouri?

$30.01 an hour on average; the median is $28.82.

Where in Missouri do they earn the most?

St. Louis, MO-IL ($68,000), followed by Kansas City, MO-KS ($64,870). The lowest average among 8 metro areas with data is Cape Girardeau, MO-IL ($53,050).

How does Missouri rank?

Missouri ranks #28 of 51 states (including D.C.) with published data for this job, by average pay.

Sources and notes. U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 (trend: May 2020–May 2025), occupation code 49-9021. State rank compares average pay across states with published data. Metro figures cover metropolitan statistical areas; a metro area can cross state lines. See also the national heating, air conditioning, and refrigeration mechanics and installers page. Wages are gross pay before taxes and don't include overtime premiums, tips, bonuses or benefits; self-employed workers aren't included. Year-to-year changes can partly reflect survey method changes, so treat the trend as a guide. How we use the data. JobPayFacts isn't affiliated with BLS.