Trades hiring statistics: 2026 data on turnover, shortages, and cost-to-hire

The trades hiring picture in one line.

Demand for plumbers and HVAC techs is rising while the workforce ages out — and most trades employers replace the majority of their field staff every year. The numbers below are the ones that actually move a hiring decision. Each is sourced so you can use them in a board deck, a budget conversation, or a pitch.

The labor shortage

• 2.1 million manufacturing jobs are projected to go unfilled by 2030 (Deloitte / The Manufacturing Institute, 2021). It's the most-quoted number in this space, and it's worth being precise: it covers manufacturing, not the trades specifically.
• The trades' own numbers come from the BLS. Every year this decade it projects about 40,100 HVAC openings, 44,000 plumbing openings, and 81,000 electrician openings — the large majority replacing people who leave the occupation entirely.
• HVAC technician employment is projected to grow 8% from 2024 to 2034 and electricians 9% — both "much faster than the average for all occupations." Plumbers grow 4%, about average.
• The pipeline problem is partly perception: in McKinsey's 2024 survey of 1,000 Americans aged 18–20, 74% perceived a stigma around choosing vocational school over a four-year university.

Trade-by-trade detail: HVAC technician shortage statistics and the plumber shortage and demand outlook. For why the shortage shows up as "nobody good applies," see why you can't find good techs.

Turnover

• About 4% of construction workers separate from their employer every month — roughly 48% a year (BLS Job Openings and Labor Turnover Survey).
• The all-industry rate is about 3.3% monthly, or 40% a year. Construction runs roughly a fifth hotter than the average American employer.
• Voluntary quits are the controllable slice: about 1.8% monthly, or 21% a year. That's trained techs choosing to leave, as opposed to layoffs and seasonal roll-off.
• High turnover compounds the shortage: every exit re-opens a seat in an already-thin candidate market.

Full breakdown in why turnover is so high in the trades, and the levers that actually move it in how to retain HVAC and plumbing techs.

Time to hire

• Average time-to-hire for a skilled trades worker is 56 days, against 54 days for desk-based professional roles (Randstad USA, 2026, from an analysis of 150M+ U.S. job postings). Licensed, reliable techs are scarce and rarely idle.
• Slow fills mean lost revenue: an unfilled truck is unbooked jobs, not just an empty seat.

More on what the delay costs in how long it takes to hire a skilled trades worker.

What the work pays

• Rising wages are the market's response to the shortage — and the reason a counteroffer from a competitor is always in play. See skilled-trades wage growth for current BLS pay data by trade.

The cost of getting it wrong

• Direct replacement costs run 50–60% of annual salary, and total turnover costs 90–200% once you count lost productivity, supervisor time, and re-hiring (SHRM Foundation, Allen).
• Average cost per hire is about $4,700 (SHRM, 2022) before any of the indirect costs above.
• For a field tech, indirect costs — botched jobs, unhappy customers, a damaged reputation — routinely push the real number into the tens of thousands of dollars.

We break both sides of that math down in what a bad hire actually costs a trades business and what it costs to hire an HVAC technician.

Why these numbers point the same direction

Put together, the data says the same thing: the supply of good techs is shrinking, they're expensive to lose, and they're slow to replace. That's why the employers winning right now treat recruiting as an always-on function — a steady pipeline of pre-screened candidates — instead of a frantic search that starts the day someone quits.

If you're weighing how to staff that function, recruiting service vs. staffing agency vs. hiring in-house compares the three options on cost and control.

That's exactly what HireAligned does for plumbing and HVAC businesses: we keep a bench of culture-fit, pre-screened techs warm so an open seat is a phone call, not a crisis. See done-for-you recruiting if you'd rather hand the whole function off.