Plumber vs HVAC Technician
Both are skilled trades with strong demand. Here's how Plumber and HVAC Technician stack up on pay, licensing, and long-term prospects.
Salary
Salary Edge
Plumbers earn $3,160 more per year at the median. That's roughly $263/month before taxes — a gap that compounds over a career but needs to be weighed against any difference in training time or upfront costs.
Top-Paying States
| State | Plumber | HVAC Technician | Gap |
|---|---|---|---|
| Illinois | $96,200 | $71,620 | +24,580 |
| Alaska | $83,090 | $83,660 | -570 |
| District of Columbia | $81,950 | $83,390 | -1,440 |
| Massachusetts | $83,260 | $76,990 | +6,270 |
| Minnesota | $83,280 | $73,390 | +9,890 |
| Oregon | $93,110 | $62,740 | +30,370 |
| Connecticut | $73,080 | $73,910 | -830 |
| New Jersey | $77,160 | $69,800 | +7,360 |
| Washington | $79,070 | $67,630 | +11,440 |
| New York | $78,460 | $66,670 | +11,790 |
Requirements at a Glance
| Factor | Plumber | HVAC Technician |
|---|---|---|
| Typical Time | 4 years | Varies |
| Est. Total Cost | $250 | — |
| Exam | Washington State Journeyman Plumber Examination | Master HVACR Exam (or Master HVACR Restricted Exam) |
| License Required | Many states | Many states |
| Education | High school diploma or GED | High school diploma or equivalent. |
| CE Hours/Cycle | 9 hrs | 8 hrs |
Barrier to Entry
Timeline differs: Plumber typically takes 4 years, while HVAC Technician takes Varies.
Job Market
Market Outlook
HVAC Technician is projected to grow faster (+8.1% vs +4.5% over the next decade). Plumber carries lower AI automation risk, which matters for long-term career stability.
Bottom Line
Plumber pays $3,160/year more at the national median. Over a 10-year career, that gap adds up to roughly $31,600 in gross earnings — though Plumber may require more training upfront.
Training timelines differ: Plumber takes 4 years while HVAC Technician takes Varies. If you need to start earning quickly, the shorter path has a real advantage regardless of the salary difference.