HVAC Refrigeration Maintenance Mechanic

Salary: $54,162.00 - $61,927.00 Annually
Location : Dauphin County, PA
Job Type: Non-Civil Service Permanent Full-time
Job Number: N-2026-54868
Department: Department of General Services
Division: GS HVAC/Env Cont Sctn
Opening Date: 07/29/2026
Closing Date: 8/11/2026 11:59 PM Eastern
Job Code: 97720
Position Number: Multiple positions may be filled from this posting.
Union: AFSCME
Bargaining Unit: J1
Pay Group: ST04
Bureau / Division Code: 00153810
Bureau / Division: GS HVAC/Env Cont Sctn
Worksite Address: Please see work schedule and additional information section.
City: Harrisburg, Pennsylvania
Zip Code: 17120
Contact Name: Chelsea Hess
Contact Phone: View phone number on click.appcast.io
Contact Email: View email address on click.appcast.io


THE POSITION


Are you looking for an opportunity to support vital systems that keep Commonwealth buildings safe, energy-efficient, and reliable? The Department of General Services (DGS) is searching for HVAC Refrigeration Maintenance Mechanics to help maintain equipment that keeps our facilities running smoothly. In this role, you will have a chance to apply your hands-on skills to perform preventative maintenance, troubleshooting, and repairs on HVAC systems. If you enjoy steady, meaningful technical work, we encourage you to join our team today!
DESCRIPTION OF WORK
As a HVAC Refrigeration Maintenance Mechanic, you will be supporting the operation, maintenance, and repair of HVAC and refrigeration systems that keep DGS facilities safe and comfortable. Work involves helping to maintain proper air flow, temperature control, and equipment performance across various buildings. You will also have the opportunity to work with outside contractors, agency representatives, and other trade staff regarding the design, installation, operation, and maintenance of HVAC systems and equipment. In this role, you will perform the following duties:

• Equipment Evaluation: Assess comfort issues, inspect equipment, and make adjustments to correct deficiencies
• Preventative Maintenance: Replace filters, clean coils, inspect components, and repair worn or damaged parts
• Testing Skills: Use meters and test instruments to measure performance and identify irregular readings
• System Repairs: Repair HVAC components such as valves, motors, dampers, and fans
• Installation Work: Install basic HVAC units including split systems, window units, and ventilation equipment
• Refrigerant Handling: Prepare equipment for disposal and recover refrigerants according to EPA regulations

Note : This position is considered essential. You will be required to report in-office during emergencies and office closings.

Interested in learning more? Additional details regarding this position can be found in the position description.
Work Schedule and Additional Information:

• Full-time employment, 37.5 hours per week
• Work hours are 7:00 AM to 3:00 PM, Monday - Friday, with a 30-minute lunch.
• Telework: You will not have the option to telework in this position.
• Salary: In some cases, the starting salary may be non-negotiable.
• You will receive further communication regarding this position via email. Check your email, including spam/junk folders, for these notices.
• Worksite locations:
  • Main Capitol, 501 North 3rd Street, Harrisburg, PA 17120
  • Keystone Building, 400 North Street, Harrisburg, PA 17120

REQUIRED EXPERIENCE, TRAINING & ELIGIBILITY
QUALIFICATIONS

Minimum Experience and Training Requirements:

• Two years of experience in the maintenance, repair, or installation of HVAC or refrigeration systems, units, and equipment; or
• Completion of a three-year Vo-Tech training program in refrigeration, HVAC, or building automation and six months experience in the maintenance, repair, or installation of HVAC or refrigeration systems, related digitally controlled equipment, or BA systems; or
• An equivalent combination of experience and training that includes one year of experience in the maintenance, repair, or installation of HVAC or refrigeration equipment.

Special Requirements:

• This position requires an EPA Universal Refrigerant Transition and Recovery Certification from an approved provider within 6 months of employment.
• This position requires an active motor vehicle license.

Additional Requirements :

• You must be able to perform essential job functions.

Preferred Qualifications (not required):

• Associates Degree in HVAC, Refrigeration, Building Automation Systems, or closely related field
• Experience utilizing Building Automation Systems for the purposes of monitoring and adjusting HVAC equipment performance
• Experience troubleshooting chillers, boilers, or automation systems
• Experience using a computerized maintenance management system, or work order system
• Experience using basic computer and mobile device skills for communication purposes.

How to Apply:

• Resumes, cover letters, and similar documents will not be reviewed, and the information contained therein will not be considered for the purposes of determining your eligibility for the position. Information to support your eligibility for the position must be provided on the application (i.e., relevant, detailed experience/education).
• If you are claiming education in your answers to the supplemental application questions, you must attach a copy of your college transcripts for your claim to be accepted toward meeting the minimum requirements. Unofficial transcripts are acceptable.
• Your application must be submitted by the posting closing date. Late applications and other required materials will not be accepted.
• Failure to comply with the above application requirements may eliminate you from consideration for this position.
• All application materials and interview responses must reflect the applicant's own experience, qualifications, and work. Applicants may use generative AI tools for preparation purposes only. Use of AI to misrepresent or falsify information, or to assist during interviews, is not permitted. Review the Guidance for Generative AI Tools & Job Seekers for additional information.

Veterans:

• Pennsylvania law (51 Pa. C.S. §7103) provides employment preference for qualified veterans for appointment to many state and local government jobs. To learn more about employment preferences for veterans, go to and click on Veterans.

Telecommunications Relay Service (TRS):

• 711 (hearing and speech disabilities or other individuals).

If you are contacted for an interview and need accommodations due to a disability, please discuss your request for accommodations with the interviewer in advance of your interview date.


The Commonwealth is an equal employment opportunity employer and is committed to a diverse workforce. The Commonwealth values inclusion as we seek to recruit, develop, and retain the most qualified people to serve the citizens of Pennsylvania. The Commonwealth does not discriminate on the basis of race, color, religious creed, ancestry, union membership, age, gender, sexual orientation, gender identity or expression, national origin, AIDS or HIV status, disability, or any other categories protected by applicable federal or state law. All diverse candidates are encouraged to apply.
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Health & Wellness

We offer multiple health plans so our employees can choose what works best for themselves and their families. Our comprehensive benefits package includes health coverage, vision, dental, and wellness programs.*

Compensation & Financial Planning
We invest in our employees by providing competitive wages and encouraging financial wellness by offering multiple ways to save money and ensure peace of mind including multiple retirement and investment plan options.


Work/Life Balance
We know there's more to life than just work! Our generous paid leave benefits include paid vacation, paid sick leave, eight weeks of paid parental leave, military leave, and paid time off for most major U.S. holidays, as well as flexible work schedules and work-from-home opportunities.*


Values and Culture
We believe in the work we do and provide continual opportunities for our employees to grow and contribute to the greater good. As one of the largest employers in the state, we provide opportunities for internal mobility, professional development, and the opportunity to give back by participating in workplace charitable giving.

Employee Perks
Sometimes, it is the little "extras" that make a big difference. Our employees receive special employee-only discounts and rates on a variety of services and memberships.

For more information on all of these Total Rewards benefits, please visit and click on the benefits box.

*Eligibility rules apply.
01



Special Requirement - Do you possess a current driver's license which is not under suspension?

• Yes
• No

02


If you answered yes, please provide your driver's license number and expiration date. If you answered no, type N/A in the text box below.
03


How many years of full-time experience in the maintenance, repair, or installation of HVAC or refrigeration systems, units, and equipment, or related digitally controlled equipment, or building automation systems do you possess?

• 2 years or more
• 1 but less than 2 years
• 6 months but less than 1 year
• Less than 6 months
• None

04


If you are claiming experience in the above question, please list the employer(s) where you gained this experience in the text box below. The employer(s) and a description of the experience must also be included in the appropriate sections of your application if you would like the experience to be considered in the eligibility decision. If you claimed you do not have experience, type N/A in the text box below.
05


Have you completed a three year Vo-Tech training program in refrigeration, HVAC, or building automation?

If you are claiming credits/training, you must upload a copy of your vocational/trade school/college transcript(s) for this education to be considered in the eligibility decision. Unofficial transcripts are acceptable. You must attach your transcript(s) prior to the submission of your application by using the "Attachments" tab on the left. You will not be able to add transcript(s) to the application after it has been submitted.If you answer "Yes" to this question based on education acquired outside of the United States, you must upload a copy of your foreign credential evaluation report. We can only accept foreign credential evaluations from organizations that are members of the National Association of Credential Services (NACES). A list of current NACES members can be found by visiting and clicking the Evaluation Services link.

• Yes
• No

06


Have you completed a high school vocational technical training program in refrigeration, HVAC, or building automation?

If you are claiming credits/training, you must upload a copy of your vocational/trade school/college transcript(s) for this education to be considered in the eligibility decision. Unofficial transcripts are acceptable. You must attach your transcript(s) prior to the submission of your application by using the "Attachments" tab on the left. You will not be able to add transcript(s) to the application after it has been submitted.If you answer "Yes" to this question based on education acquired outside of the United States, you must upload a copy of your foreign credential evaluation report. We can only accept foreign credential evaluations from organizations that are members of the National Association of Credential Services (NACES). A list of current NACES members can be found by visiting and clicking the Evaluation Services link.

• Yes
• No

07



Preferred Qualification - How many years of experience do you have with utilizing Building Automation Systems for the purposes of monitoring and adjusting HVAC equipment performance?

• A. 2 or more years
• B. 1 to less than 2 years
• C. Less than 1 year
• D. None

08



Preferred Qualification - How many years of experience do you have with troubleshooting chillers, boilers, or automation systems?

• A. 2 or more years
• B. 1 to less than 2 years
• C. Less than 1 year
• D. None

09



Preferred Qualification - What is your highest level of education?

• A. Bachelor's degree or higher
• B. Associates degree
• C. Some college
• D. High school
• E. Other

10



Preferred Qualification - Do you have experience using a computerized maintenance management system, or work order system?

• Yes
• No

11



Preferred Qualification - Do you possess an Associates Degree or higher in HVAC, Refrigeration, Building Automation Systems, or closely related field?

• Yes
• No

12



Preferred Qualification - Do you have experience using basic computer/mobile device skills for communication purposes?

• Yes
• No

Required Question