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Mechanical Support Technician III Salary in the United States

How much does a Mechanical Support Technician III make in the United States?

As of September 01, 2026, the average salary for a Mechanical Support Technician III in the United States is $67,583 per year, which breaks down to an hourly rate of $32.

However, a Mechanical Support Technician III's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $77,250
  • Majority Range (25th-75th percentile): $61,073 to $72,643
  • Entry-Level (10th percentile): $55,146
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence Mechanical Support Technician III Salaries

A Mechanical Support Technician III's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how geographic location, education and company size can directly affect your earning potential.

How Do Mechanical Support Technician III Salaries Vary from State to State?

Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Mechanical Support Technician IIIs. For example, consider the average annual salaries in these key locations:
  • District of Columbia: $74,833.
  • California: $74,543.
  • Massachusetts: $73,553.

Top Paying Cities for Mechanical Support Technician IIIs

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • San Jose: $85,243
  • San Francisco: $84,313
  • Oakland: $82,533

What Skills Can Increase a Mechanical Support Technician III's Salary?

Demanded Skills for the Role:

  • Customer Service (Mentioned in 9.44% Job Postings): Customer service is the provision of service to customers before, during and after a purchase. The perception of success of such interactions is dependent on employees "who can adjust themselves to the personality of the guest". Customer service concerns the priority an organization assigns to customer service relative to components such as product innovation and pricing. In this sense, an organization that values good customer service may spend more money in training employees than the average organization or may proactively interview customers for feedback. From the point of view of an overall sales process engineering effort, customer service plays an important role in an organization's ability to generate income and revenue. From that perspective, customer service should be included as part of an overall approach to systematic improvement. One good customer service experience can change the entire perception a customer holds towards the organization.
  • Preventive Maintenance (Mentioned in 2.58% Job Postings): Preventive maintenance is the act of performing regularly scheduled maintenance activities to help prevent unexpected failures in the future. Put simply, it's about fixing things before they break.
  • Calibration (Mentioned in 1.54% Job Postings): In measurement technology and metrology, calibration is the comparison of measurement values delivered by a device under test with those of a calibration standard of known accuracy. Such a standard could be another measurement device of known accuracy, a device generating the quantity to be measured such as a voltage, a sound tone, or a physical artefact, such as a metre ruler. The outcome of the comparison can result in one of the following: no significant error being noted on the device under test a significant error being noted but no adjustment made an adjustment made to correct the error to an acceptable levelStrictly speaking, the term "calibration" means just the act of comparison, and does not include any subsequent adjustment. The calibration standard is normally traceable to a national standard held by a national metrological body.
Skills Demand Percentage
Customer Service 9.44%
Preventive Maintenance 2.58%
Calibration 1.54%
See More Skills

What skills can make your compensation higher?

Mastering certain specialized skills can lead to a significant increase in pay. Here are examples of skills and the potential impact they can have on a Mechanical Support Technician III's salary.

  • Insight: Can increase your salary by up to 13%.
  • Oral Communication: Can increase your salary by up to 12%.
  • Scheduling: Can increase your salary by up to 7%.
Skill Salary Salary % Increase
Insight $76,369
13%
Oral Communication $75,693
12%
Scheduling $72,314
7%
Get Latest Data

Mechanical Support Technician III Salary by Company Size: Startups vs. Enterprise

Mechanical Support Technician III salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $75,527. While startup companies pay approximate $63,888.

Mechanical Support Technician III Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $63,888
Growth Stage 51~500 $67,568
Established 501~5000 $72,931
Enterprise 5000+ $75,527

Mechanical Support Technician III Salary by Industry: Top Paying Sectors

For Mechanical Support Technician III roles, the industry you choose can affect earning potential by as much as 55% (the gap between the highest and lowest paying industries). Data shows that the Pharmaceuticals and Software & Networking sectors offer the strongest compensation, at 25% above the average. In contrast, Mechanical Support Technician positions in Transportation or Hospitality & Leisure typically offer lower base pay, as these industries often view Mechanical Support Technician III as a support function rather than a direct revenue driver.

The top paying industries for a Mechanical Support Technician III

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Pharmaceuticals$84,479$41.025%
Software & Networking$84,479$41.025%
Energy & Utilities$81,100$39.020%
Insurance$77,720$37.015%
Financial Services$74,341$36.010%

How Education impacts a Mechanical Support Technician III's Salary?

Your level of education can impact your salary potential. While many Mechanical Support Technician IIIs enter the field with a High School Diploma or Technical Certificate degree, higher education can lead to more specialized and higher-paying roles.

According to our 100% employer-reported salary data, the median salary for a Mechanical Support Technician III with a High School Diploma or Technical Certificate is between $66,754 and $72,226).

Mechanical Support Technician III Salaries by Degree Level

Typical Education for Mechanical Support Technician III
Degree Level % of user with this level of education
No Diploma 1.3%
High School 16.0%
Associates 60.0%
Bachelors 21.3%
Masters 1.3%
Doctorate 0.0%
View as Graph

Mechanical Support Technician III Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Mechanical Support Technician 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 September 01, 2026
$61,073
Average $67,583/year
$72,643
$5,089
Average $5,632/month
$6,054
$1,174
Average $1,300/week
$1,397
$29
Average $32/hour
$35
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $72,643 $6,054 $1,397 $35
Average $67,583 $5,632 $1,300 $32
25th Percentile $61,073 $5,089 $1,174 $29

Mechanical Support Technician III Salary Growth & Career Path

Mechanical Support Technician III

Next Role

For a Mechanical Support Technician III, the most direct path to higher earnings is advancing to the Mechanical Engineering Technologist IV role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $75,200 - a projected growth of 11% over your current level.

Most common benefits for Mechanical Support Technician III

  • Social Security
  • 401 (k)
  • Disability
  • Healthcare
  • Pension
  • Time Off (days)

Common company salaries for Mechanical Support Technician III

Here are companies hiring for Mechanical Support Technician III and their salaries, click below for more details.

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FAQ about Mechanical Support Technician III

1. What industry pays the highest salary for Mechanical Support Technician III?

The Pharmaceuticals industry offers the highest average compensation for Mechanical Support Technician III roles, with salaries approximately 25% above the market median.

2. How much do mechanical technicians make in the US?

Mechanical Support Technicians in the US earn between $62,723 and $83,113 annually, with a median salary of approximately $72,343. These figures reflect the range of salaries based on industry data, providing a clear picture of potential earnings in this field.

3. Can you make 300k a year in tech?

While top tech roles can exceed $300k annually, positions like Mechanical Support Technician typically offer salaries ranging from $62,723 to $83,113. High-demand areas like San Francisco and NYC may provide opportunities for higher earnings, but most tech roles, including support positions, fall below that threshold.

4. What is the highest salary for a technician?

The highest salary for a Mechanical Support Technician is $83,113. The salary range for this position starts at a minimum of $62,723, with a mid-level salary of $72,343.

5. How much does a tech 3 make?

A Tech 3, specifically a Mechanical Support Technician, typically earns between $62,723 and $83,113 annually, with a median salary of $72,343. Salaries can vary significantly based on location and experience, so it's essential to consider these factors when evaluating compensation.

6. What is the highest paid mechanic?

The highest paid Mechanical Support Technician can earn up to $83,113 annually. The salary range for this position typically starts at a minimum of $62,723, with a mid-level salary around $72,343. This reflects the varying levels of experience and expertise within the field.

7. What is Mechanic III?

Mechanic III is responsible for planning, directing, and supervising the maintenance and repair of District school buses, vehicles, and equipment. This role involves both skilled and semi-skilled tasks, ensuring that all District equipment is serviced and maintained effectively. The salary for this position ranges from $62,723 to $83,113, with a midpoint of $72,343.

Where Does Our Salary Data Come From?

Salary.com provides salary estimates, histograms, trends, and comparisons using data from employer job postings and third-party sources.

We offer detailed salary information across multiple percentiles for your reference. (Click here to learn Why the Salary Midpoint Formula Is Crucial for Achieving Pay Equity.)

With the most extensive online, real-time compensation data available, Salary.com helps you pinpoint your exact pay target.

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