How does Trenton HVAC pay compare to the New Jersey average?

Trenton HVAC technicians earn $69,112/year, which is $3,912 above the New Jersey state median of $65,200 (+6%).

What certifications increase HVAC pay in Trenton?

The highest-value certifications for HVAC technicians in Trenton are: NATE Certified (+$8,500/yr, raising pay to ~$77,612), State Journeyman License (+$4,200/yr), EPA 608 Universal (+$3,500/yr), and OSHA 30 (+$2,000/yr for commercial contract access).

Trenton, New Jersey · HVAC Technician Salary

$69,112/year

Q: What is the average HVAC salary in Trenton, New Jersey?

The median HVAC technician salary in Trenton, New Jersey is $69,112 per year, estimated from BLS OEWS 2024 metro-area data (SOC 49-9021). The middle 50% of technicians in the area earn between $51,143 and $91,919 annually.

Median annual salary for HVAC mechanics and installers in Trenton, New Jersey, estimated from BLS OEWS 2024 metro-area data (SOC 49-9021). Salaries range from $51,143 at the 25th percentile to $91,919 at the 75th.

25th Percentile

$51,143

Median

$69,112

75th Percentile

$91,919

vs. State Median

+6%

Salary by Experience Level in Trenton

Level	Experience	Est. Annual	Est. Hourly
Apprentice / Helper 0–2 yrs Will train; EPA 608 not yet required	0–2 yrs	$48,378	$23/hr
Junior Tech 2–5 yrs EPA 608 Universal typically obtained	2–5 yrs	$60,819	$29/hr
Journeymanmedian 5–10 yrs Median — baseline for this city	5–10 yrs

Level

Est. Annual

Apprentice / Helper

0–2 yrs

Will train; EPA 608 not yet required

$48,378

Junior Tech

2–5 yrs

EPA 608 Universal typically obtained

$60,819

Journeymanmedian

5–10 yrs

Median — baseline for this city

Live Job Market in Trenton

No active HVAC listings in Trenton right now.

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Certification Pay Premium in Trenton

EPA 608 Universal+$3,500/yr

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

With cert: ~$72,612/yr

NATE Certified+$8,500/yr

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

With cert: ~$77,612/yr

State Journeyman License+$4,200/yr

Required in ~30 states; often the ceiling without it

With cert: ~$73,312/yr

OSHA 30+$2,000/yr

Opens commercial and government service contracts

Salary by Specialization in Trenton

Specialization	Est. Median	vs. Residential
Residential Service Baseline — most common role in the area	$69,112	baseline
Commercial HVAC RTUs, chillers, AHUs — more system complexity	$78,788	+14%
Refrigeration Supermarket and cold-chain specialists command a consistent premium	$81,552	+18%
Controls / BMS Building automation is the highest-paying specialty by a wide margin	$91,228

How Trenton Compares

vs. New Jersey Median

State median: $65,200/yr

+6% (+$3,912)

vs. National Median

National: $54,228/yr

+27% (+$14,884)

Jersey City

Est. median: $75,632/yr

+$6,520

Newark

Est. median: $74,328/yr

+$5,216

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Data Sources

City salary estimate derived from U.S. Bureau of Labor Statistics OEWS May 2024 metro-area data (SOC 49-9021) with metro-area wage adjustment factors. Certification premiums from ACCA contractor salary survey 2024. Live listing data from HVACJobs.IO employer-posted positions with verified salary ranges.

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Other cities in New Jersey:

Jersey City — $75,632 Newark — $74,328 Princeton — $71,720 ← New Jersey overview

Data source: BLS OEWS 2024, SOC 49-9021 · Metro-area adjustment applied · Last updated 2026