Carpenters vs Heating, AC & Refrigeration Mechanics

Side-by-side comparison of salary, job growth, and training requirements based on BLS data.

Overview

Both carpentry and HVAC-R are solid middle-class careers with nearly identical median salaries around $59,500 and steady 5%+ job growth over the next decade. Carpenters build, install, and repair structures using wood and other materials, working on everything from framing houses to custom cabinets. HVAC-R mechanics install, service, and repair heating, cooling, and refrigeration systems in homes and businesses. Both require 3-5 years of training through apprenticeships or trade programs, though HVAC-R requires EPA certification while carpentry typically needs no licensing. Each offers multiple specialization paths and business ownership opportunities.

Carpenters
Heating, AC & Refrigeration Mechanics
Median Salary
$59,310
$59,810
10-Year Job Growth
+5.2%
+5.7%
Training Length
3-4 years
3-5 years
Typical Path
UBC apprenticeship or non-union program; no license required in most states
Apprenticeship or trade school; EPA Section 608 certification required
Salary difference: $500 (0.8%) in favor of Heating, AC & Refrigeration Mechanics

Salary Breakdown

The $500 salary difference between these trades is negligible—both start around $35,000-40,000 and can reach $80,000+ with experience. HVAC-R mechanics often have higher overtime potential during peak heating and cooling seasons, plus emergency service calls that pay premium rates. Carpenters can boost earnings through specialized skills like finish work or commercial framing. Both trades offer excellent earning potential through business ownership, with successful contractors in either field earning six figures. Geographic location significantly impacts pay in both trades, with urban markets typically offering higher wages.

Work Environment

Carpenters split time between indoor finish work and outdoor construction, facing weather exposure and seasonal slowdowns in some regions. The work is physically demanding with lifting, climbing, and repetitive motions. HVAC-R mechanics work more consistently year-round, mostly indoors in basements, attics, and mechanical rooms, though conditions can be cramped and uncomfortable. Both trades involve safety risks—carpenters face cuts and falls, while HVAC-R techs handle electrical components and refrigerants. HVAC-R typically offers more predictable schedules, while carpentry hours vary by project type and weather conditions.

Career Growth

Carpenters can specialize in residential framing, commercial construction, finish carpentry, cabinetmaking, or restoration work. Advancement includes becoming a lead carpenter, foreman, or general contractor. HVAC-R mechanics can focus on residential service, commercial systems, industrial refrigeration, or emerging technologies like smart home systems and green energy. Career paths include service manager, system designer, or starting an HVAC company. Both trades offer strong entrepreneurship opportunities, though HVAC-R businesses often have more predictable recurring revenue through maintenance contracts while carpentry relies more on project-based work.

Who should choose Carpenters?

Choose carpentry if you enjoy seeing tangible results from your hands—building something that lasts decades. You're comfortable working outdoors in various weather, have good spatial reasoning, and appreciate the variety of residential and commercial projects. Carpenters who enjoy problem-solving, have an eye for detail, and don't mind seasonal work fluctuations thrive in this trade. It's ideal for those who want flexibility between employee work and independent contracting.

Typical path: UBC apprenticeship or non-union program; no license required in most states

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Who should choose Heating, AC & Refrigeration Mechanics?

Choose HVAC-R if you prefer working with mechanical systems, enjoy troubleshooting technical problems, and want year-round steady work. You're comfortable in tight spaces, have good customer service skills for service calls, and appreciate the job security that comes with essential home systems. This trade suits people who like variety—from routine maintenance to complex system installations—and those interested in emerging green technology and smart home integration.

Typical path: Apprenticeship or trade school; EPA Section 608 certification required

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The Bottom Line

Both are recession-resistant careers with solid earning potential. Choose carpentry if you want to build lasting structures and don't mind seasonal variation. Choose HVAC-R for year-round consistency and technical problem-solving.

Frequently Asked Questions

Heating, AC & Refrigeration Mechanics earn more on average. The national median salary for heating, ac & refrigeration mechanics is $59,810, which is $500 more than carpenters ($59,310).
Carpenters typically require 3-4 years of training (UBC apprenticeship or non-union program; no license required in most states). Heating, AC & Refrigeration Mechanics typically require 3-5 years (Apprenticeship or trade school; EPA Section 608 certification required).
Carpenters have a projected 10-year growth of 5.2%, while heating, ac & refrigeration mechanics have a projected growth of 5.7%. Heating, AC & Refrigeration Mechanics have slightly better growth prospects.