Heating, Air Conditioning, and Refrigeration Mechanic and Installer Salary in Maryland: $61,860 (2026)
Quick Answer:Across Maryland's 28 metropolitan areas, the average median heating, air conditioning, and refrigeration mechanic and installer pay sits at $61,860/year heading into 2026 — a figure projected from 2025 BLS OEWS wage data for SOC 49-9021. Because Maryland sits at BEA RPP 109.3 (9% above the U.S. baseline), that statewide median translates to roughly $56,597 in nationally-comparable purchasing power. Highest-paying metros: Columbia ($61,104), Aspen Hill ($61,018), Gaithersburg ($60,623).
In Maryland, the salary for heating, air conditioning, and refrigeration mechanics and installers is projected to average $61,860 in 2026, which is approximately 2.8% higher than the national median of $60,174. The highest-paying city in the state is Columbia, where salaries are expected to reach $63,438, while Hagerstown offers the lowest at $57,610, highlighting a salary disparity of $5,828. Factors contributing to this difference include the concentration of commercial and residential buildings in urban areas, as well as demand for skilled technicians skilled in energy-efficient technologies. Maryland has specific state licensing requirements that dictate the education and experience needed to operate legally in this field. The demand for qualified technicians is bolstered by ongoing construction, older HVAC systems needing replacement, and a growing emphasis on energy efficiency in heating and cooling solutions. The total number of professionals employed in this sector in Maryland is projected to be 5,033, with an annual growth rate of 3.82%. Given these factors, job opportunities will likely remain strong, making this an appealing career path for those entering the workforce or seeking to advance in the industry.
Maryland Heating, Air Conditioning, and Refrigeration Mechanic and Installer Salary Range
Overall salary range in Maryland: $37,518 (lowest entry-level) to $110,751 (highest top earner)
Maryland vs National Average
Maryland heating, air conditioning, and refrigeration mechanics and installers earn 2.80% more than the national median (+$1,686/year difference).
Maryland Heating, Air Conditioning, and Refrigeration Mechanic and Installer Salary Distribution (2026)
Heating, Air Conditioning, and Refrigeration Mechanic and Installer salaries in Maryland range from $43,646 (entry-level, 10th percentile) to $101,098 (top earners, 90th percentile), with a median of $61,860. The Maryland median is $1,686 above the US national median of $60,174. The average hourly rate is $29.74/hr. Approximately 5,033 heating, air conditioning, and refrigeration mechanic and installers are employed across 28 cities.
2019 BLS Actual
$60,044
2025 BLS Actual
$59,584
2026 Current Est.
$61,860
2019–2027 Growth
+7.0%
Salary Trajectory for Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Maryland (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 3.82% projection.
| Year | Annual Salary | Status |
|---|---|---|
| 2019 | $60,044 | Actual |
| 2020 | $62,021 | Actual |
| 2021 | $57,341 | Actual |
| 2022 | $58,120 | Actual |
| 2023 | $58,232 | Actual |
| 2024 | $62,213 | Actual |
| 2025 | $59,584 | Actual |
| 2026(current) | $61,860 | Estimated |
| 2027 | $64,223 | Projected |
Based on 7 years of BLS OEWS data for the Maryland metropolitan area, the median heating, air conditioning, and refrigeration mechanic and installer salary grew -0.8% from $60,044 (2019) to $59,584 (2025). At a 3.82% compound annual growth rate, salaries are projected to reach $64,223 by 2027 — a total increase of $4,179 (6.96%) from 2019.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Maryland metropolitan area, sourced from annual Occupational Employment and Wage Statistics surveys. 2026–2026 figures are current estimates, and 2027 values are projections, calculated using a 3.82% CAGR derived from 7-year BLS historical data. Actual salaries may vary based on employer, experience, certifications, and local market conditions.
Top 5 Highest Paying Cities in Maryland
Lowest Paying Cities in Maryland
| City | Median Salary |
|---|---|
| Hagerstown | $57,610 |
| Cumberland | $57,833 |
| Greenbelt | $59,159 |
| Laurel | $59,354 |
| Catonsville | $59,655 |
Best Value Cities for Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Maryland
When adjusted for local cost of living, these Maryland cities offer the most purchasing power for heating, air conditioning, and refrigeration mechanics and installers.
| City | Nominal Salary | CoL Index | Adjusted Salary |
|---|---|---|---|
| Salisbury | $60,381 | 95.617 | $63,149 |
| Hagerstown | $57,610 | 94.171 | $61,176 |
| Lexington Park | $60,992 | 100.76 | $60,532 |
| Baltimore | $62,314 | 104.487 | $59,638 |
| Columbia | $63,438 | 109.3 | $58,040 |
Adjusted salary = nominal salary × (100 / CoL index). CoL index: 100 = national average. Lower index = lower cost of living.
Salary by Experience Level in Maryland
| Experience Level | Estimated Annual |
|---|---|
| Entry Level (0-2 years) | $43,646 |
| Mid Career (3-7 years) | $61,860 |
| Experienced (7+ years) | $101,098 |
Estimates based on BLS percentile data averaged across Maryland metro areas. Individual pay varies by employer, certifications, and specialization.
All 28 Cities in Maryland
| # | City | Median Salary |
|---|---|---|
| 1 | Columbia | $63,438 |
| 2 | Aspen Hill | $63,349 |
| 3 | Gaithersburg | $62,939 |
| 4 | Germantown | $62,894 |
| 5 | Ellicott City | $62,751 |
| 6 | Waldorf | $62,687 |
| 7 | Wheaton | $62,474 |
| 8 | Baltimore | $62,314 |
| 9 | Bowie | $62,177 |
| 10 | Towson | $62,072 |
| 11 | Glen Burnie | $61,984 |
| 12 | Frederick | $61,127 |
| 13 | Annapolis | $61,115 |
| 14 | Severn | $61,113 |
| 15 | College Park | $60,993 |
| 16 | Lexington Park | $60,992 |
| 17 | Rockville | $60,914 |
| 18 | Silver Spring | $60,885 |
| 19 | Potomac | $60,596 |
| 20 | Salisbury | $60,381 |
| 21 | Bethesda | $60,351 |
| 22 | Dundalk | $60,351 |
| 23 | Odenton | $60,145 |
| 24 | Catonsville | $59,655 |
| 25 | Laurel | $59,354 |
| 26 | Greenbelt | $59,159 |
| 27 | Cumberland | $57,833 |
| 28 | Hagerstown | $57,610 |
More Maryland Salary Data
Hourly Rates
Explore heating, air conditioning, and refrigeration mechanic and installer hourly pay in Maryland cities.
Entry Level
Starting salaries for new heating, air conditioning, and refrigeration mechanics and installers.
Senior / Experienced
Top earner salaries for experienced heating, air conditioning, and refrigeration mechanics and installers.
Compare Cities in Maryland
View all comparisons →Explore More Heating, Air Conditioning, and Refrigeration Mechanic and Installer Salary Data
Frequently Asked Questions
How much do heating, air conditioning, and refrigeration mechanics and installers make in Maryland in 2026?
What is the highest paying city for heating, air conditioning, and refrigeration mechanics and installers in Maryland?
How does Maryland heating, air conditioning, and refrigeration mechanic and installer pay compare to the national average?
What is the entry-level heating, air conditioning, and refrigeration mechanic and installer salary in Maryland?
How many heating, air conditioning, and refrigeration mechanics and installers are employed in Maryland?
Which Maryland city offers the best value for heating, air conditioning, and refrigeration mechanics and installers?
Written by Jordan Lee, HVAC Technician
Career Analyst
Jordan has 10 years of experience in HVAC systems. He specializes in residential installation and maintenance.
Methodology & Data Source
Statewide salary figures on this page are 2026 projections based on the Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey, May 2026 release. A 3.82% compound annual growth rate (CAGR), derived from 6-year national BLS wage trends, was applied to each metro area's reported salary to estimate current 2026 heating, air conditioning, and refrigeration mechanic and installer compensation across Maryland. State averages are employment-weighted across 28 metro areas — larger metro areas with more heating, air conditioning, and refrigeration mechanics and installerscontribute proportionally more to the average, producing figures that better reflect typical compensation. Individual pay varies by city, employer, certifications, and experience.
Data Sources & Methodology
Source: BLS, OEWS, 7-year dataset (–). Per-city data from annual BLS metropolitan area surveys.
2026 figures are projected from 2025 BLS data using a compound annual growth rate (CAGR) of 3.82%, derived from historical BLS wage trends for heating, air conditioning, and refrigeration mechanic and installers (SOC 49-9021).
Compiled and verified by Jordan Lee, HVAC Technician, a licensed heating, air conditioning, and refrigeration mechanic and installer with 10+ years of clinical experience. · View source data at BLS.gov