What is the average HVAC technician salary in Maryland?

The median HVAC technician salary in Maryland is $57,800 per year based on BLS OEWS 2024 data (SOC 49-9021). The middle 50% of technicians earn between $42,772 and $76,874 annually.

How does EPA 608 certification affect HVAC salary in Maryland?

EPA 608 Universal certification adds approximately $3,500 per year to an HVAC technician's salary in Maryland, bringing total annual earnings to around $61,300. NATE certification carries the largest premium — about $8,500/year — because fewer than 10% of techs hold it, pushing certified earnings to roughly $66,300.

What is the highest-paying HVAC specialization in Maryland?

Controls and Building Management Systems (BMS) is the highest-paying HVAC specialization in Maryland, with an estimated median of $76,296 per year — approximately 32% above the residential service baseline. Commercial HVAC and refrigeration roles also pay above average at +14% and +18% respectively.

How does Maryland HVAC salary compare to the national average?

Maryland HVAC technicians earn $57,800/year, which is $3,572 above the national median of $54,228 (+7%). Maryland ranks #16 out of 51 states and territories.

Maryland · HVAC Technician Salary

$57,800/year

Median annual salary for HVAC mechanics and installers in Maryland, based on BLS OEWS 2024 data (SOC 49-9021). Salaries range from $42,772 at the 25th percentile to $76,874 at the 75th.

25th Percentile

$42,772

Median

$57,800

75th Percentile

$76,874

National Rank

#16 of 51

Salary by Experience Level in Maryland

Level	Experience	Est. Annual	Est. Hourly
Apprentice / Helper 0–2 yrs Will train; EPA 608 not yet required	0–2 yrs	$40,460	$19/hr
Junior Tech 2–5 yrs EPA 608 Universal typically obtained	2–5 yrs	$50,864	$24/hr
Journeymanmedian 5–10 yrs Median — baseline for this state	5–10 yrs	$57,800	$28/hr
Senior Tech 10–15 yrs NATE certification often present	10–15 yrs	$66,470	$32/hr
Lead / Supervisor 15+ yrs Manages crew or service fleet	15+ yrs	$73,984	$36/hr

Estimates apply BLS-observed seniority wage progression ratios to the Maryland median. Actual pay depends on employer, company size, and specialization.

Certification Pay Premium in Maryland

EPA 608 Universal+$3,500/yr

Required for any refrigerant work; universal vs. type-specific adds ~$1K

With cert: ~$61,300/yr

NATE Certified+$8,500/yr

Fewer than 10% of techs hold NATE — scarcity drives the premium

With cert: ~$66,300/yr

State Journeyman License+$4,200/yr

Required in ~30 states; often the ceiling without it

With cert: ~$62,000/yr

OSHA 30+$2,000/yr

Opens commercial and government service contracts

With cert: ~$59,800/yr

Premiums are additive and reflect national averages adjusted to the Maryland wage level. Source: ACCA salary survey 2024.

Salary by Specialization in Maryland

Specialization	Est. Median	vs. Residential
Residential Service Baseline — most common role in the state	$57,800	baseline
Commercial HVAC RTUs, chillers, AHUs — more system complexity	$65,892	+14%
Refrigeration Supermarket and cold-chain specialists command a consistent premium	$68,204	+18%
Controls / BMS Building automation is the highest-paying specialty by a wide margin	$76,296	+32%
New Construction Install Steady work but lower wages than service-call roles	$54,332	-6%

How Maryland Compares

vs. National Median

National: $54,228/yr · Maryland ranks #16 of 51 states

+7% (+$3,572)

Alaska

Median: $58,400/yr

+$600

Colorado

Median: $57,200/yr

-$600

Texas

Median: $56,800/yr

-$1,000

New Hampshire

Median: $59,200/yr

+$1,400

Highest-paying states vs Maryland

Illinois$72,100+$14,300

Washington$70,200+$12,400

Washington D.C.$68,700+$10,900

Massachusetts$68,400+$10,600

New York$66,900+$9,100

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Need to know licensing requirements in Maryland?

EPA 608, state contractor licenses, NATE certification, and more.

License Guide

Compare with other states:

Alaska — $58,400 Colorado — $57,200 Texas — $56,800 New Hampshire — $59,200

Data source: BLS OEWS 2024, SOC 49-9021 · Last updated 2026