As of July 01, 2026, the average salary for an HVAC Mechanic III in Bethera, SC is $62,892 per year, which breaks down to an hourly rate of $30.
However, an HVAC Mechanic III's salary can vary significantly. Here’s a look at the typical salary range:
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An HVAC Mechanic III's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location, skills, and company size can directly affect your earning potential.
Experience is a primary driver of an HVAC Mechanic III's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:
| Job Role | Years of Experience | Average Salary |
|---|---|---|
| HVAC Mechanic I | 0-1 years | $48,380 |
| HVAC Mechanic II | 1-3 years | $56,728 |
| HVAC Mechanic III | 3-5 years | $62,892 |
| HVAC Supervisor | 5+ years | $73,932 |
What Am I Worth?
Demanded Skills for the Role:
| Skills | Demand Percentage |
|---|---|
| Customer Service | 12.69% |
| Hydraulics | 2.99% |
| Preventive Maintenance | 1.53% |
| Skill | Salary | Salary % Increase |
|---|---|---|
|
Material Handling
|
$69,811 |
11%
|
|
Effective Communication
|
$67,295 |
7%
|
|
Teamwork
|
$66,666 |
6%
|
|
Mechanical Aptitude
|
$66,037 |
5%
|
|
Technical Support
|
$66,037 |
5%
|
|
Microsoft Office
|
$65,408 |
4%
|
HVAC Mechanic III salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $70,345. While startup companies pay approximate $59,491.
| Company Size | Employees | Average Salary |
|---|---|---|
| Startup | 1~50 | $59,491 |
| Growth Stage | 51~500 | $62,920 |
| Established | 501~5000 | $67,931 |
| Enterprise | 5000+ | $70,345 |
For HVAC Mechanic III roles, the industry you choose can affect earning potential by as much as 39% (the gap between the highest and lowest paying industries). Data shows that the Construction and Hospitality & Leisure sectors offer the strongest compensation, at 20% above the average. In contrast, HVAC Mechanic positions in Transportation or Aerospace & Defense typically offer lower base pay, as these industries often view HVAC Mechanic III as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Construction | $75,471 | $36.0 | 20% |
| Hospitality & Leisure | $72,326 | $35.0 | 15% |
| MFG Durable | $70,439 | $34.0 | 12% |
| Biotechnology | $69,182 | $33.0 | 10% |
| Pharmaceuticals | $67,924 | $33.0 | 8% |
Understanding how an HVAC Mechanic III's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.
Last Updated on July 01, 2026For an HVAC Mechanic III, the most direct path to higher earnings is advancing to the HVAC Supervisor role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $73,932 - a projected growth of 18% over your current level.
Ready to take the next step in your career? Browse thousands of current HVAC Mechanic III job openings on our job board. Use the search bar below to find your perfect match.
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