What are the responsibilities and job description for the MASTER HVAC MECHANIC position at Worcester County Government?
DEPARTMENT: DEPARTMENT OF PUBLIC WORKS – MAINTENANCE
JOB TITLE: MASTER HVAC MECHANIC
COMPENSATION: GRADE 24/STEP 1 $35.26 HOURLY/ $73,403 ANNUALLY-
GRADE 24/STEP 10 $43.27 HOURLY/ $90,002 ANNUALLY*
*SALARY IS BASED ON QUALIFICATIONS AND EXPERIENCE
WORK LOCATION: WORCESTER COUNTY MAINTENANCE DIVISION OFFICE, 6113
TIMMONS RD. SNOW HILL, MD 21863- WITH WORK ACROSS
WORCESTER COUNTY BUILDINGS/GROUNDS
WORK SCHEDULE: NORMAL WORK SCHEDULE IS TUESDAY-FRIDAY, 6:00 AM-4:30 PM
(4, 10-HOUR DAYS)
***ADDITIONAL PAY WHILE ON CALL- $28.57/DAY
APPLICATION PERIOD: UNTIL FILLED
TO APPLY: OUR MAIN PAGE: WORCESTER COUNTY EMPLOYMENT OR MASTER
JOB SUMMARY: Under minimal supervision, this position is responsible for performing all heating,
cooling, air conditioning and refrigeration maintenance, diagnostic and repair tasks for all County-
owned and operated equipment and buildings within budgetary constraints and in compliance
with safety policies and procedures of the County. This will include installation of minor HVAC
equipment and upgrades. This position reports directly to the Maintenance Supervisor.
GENERAL REQUIREMENTS:
• Safety-sensitive position subject to Drug and Alcohol Testing
- Essential personnel subject to emergency call-back with little or no notice
- Possession of a valid driver’s license and a motor vehicle history with less than 4 points (MD)
- Successfully pass pre-employment background check
- DOT Physical with Medical Examiner’s Certificate
- On-call rotation with Building Maintenance Mechanics
ESSENTIAL JOB DUTIES AND RESPONSIBILITIES:
• This position functions as a Master HVACR licensed technician to perform a full range of work,
such as troubleshooting, installing, modifying and repairing all components of a building HVAC
system to include but not limited to; air handlers, condensers, ERV’s, ductwork, controls,
ductless split systems, minor refrigeration, furnaces, boilers, etc. as is required to keep
building conditioned spaces at the levels selected by the building facility manager or as
directed by the division’s Supervisor
- Maintains and repairs all existing refrigeration systems as required to keep stored products at
refrigerators that house medical products and vaccines
- Monitors building temperatures via Building Automation Systems and Honeywell Wi-Fi
parameters
- Provides hourly or daily updates of abnormal operating conditions and repairs made to the
- Using maintenance schedules, inspection reports, electronic work orders, building plans,
EOE
blueprints, wiring diagrams, engineering drawings, and repair manuals, performs
maintenance service and troubleshooting of systems with malfunctioning equipment to make
repairs as is necessary to restore services
- Assists with contracted Automated Temperature Controls work
- Provides status updates for Work Order Requests via a county-owned personal computer
- Performs general administrative duties relative to the operations/maintenance requirements
- Assists in the planning and organizing of building repair operations
- Inventory and order parts to make necessary equipment repairs
- Prepares and verifies requisitions for materials. Tracks material deliveries and assists with
- Maintains accurate records of time and materials spent to accomplish repair tasks
- Works in a team concept to meet building maintenance and repair requirements; this will
include but is not limited to; developing/implementing/maintaining preventive maintenance
schedules for all HVAC equipment and systems
- Train others to develop the correct preventive maintenance skills to maintain buildings to
- Instruct others in the operation and maintenance of tools and equipment used in HVAC
- Participates in the physical work necessary to accomplish assigned tasks within the required
- Operate small heavy equipment as required to for the work of this trade
- Cross-trains and backs up other staff as needed
- Completes assigned tasks accurately and by established deadlines
- Establishes and maintains harmonious working relationships with co-workers, elected or
appointed officials, and the general public using tact, discretion, sound judgment, and
professionalism
- Complies with the safety programs, procedures, training, fire drills, COOP plans, etc.
- Ensures confidentiality of information and records and complies with record retention
- Complies with the Worcester County Government Personnel Rules & Regulations and safety
- Performs all other related duties as required or assigned and this may include but is not limited
to assisting with snow removal plus other Building Maintenance Mechanics as directed in a
minor role with repair, installation and testing of all electrical, fire alarm systems, burglar alarm
systems, sprinkler systems, voice & data systems, plumbing, sanitary systems and generators
as required to keep all of the county-owned or leased facilities operational as required for the
occupants and end users
QUALIFICATIONS AND SKILLS:
- Graduate of high school or equivalent diploma or certificate plus 15 years of experience in
all phases of repair/installation of HVAC and Refrigeration equipment/systems and associated
automated temperature control systems
- Possess and maintain a State of Maryland HVACR license
- Possess and maintains an EPA 608 Universal Technician’s Certificate
- Possess and maintains a Grade 4 Stationary Engineer’s License
- Thorough knowledge of the semi-skilled and skilled labor tasks using hand and power
- Ability to read and comprehend all types of blueprints/drawings including but not limited to;
- Ability to operate computers to perform diagnostic checks and change set points of remotely
- Communication (written and verbal) and math skills to independently perform required duties
EOE
- Knowledge of safety requirements and procedures related to building maintenance.
- Ability to complete assigned tasks by established deadlines
- Ability to lead and instruct others
- Valid driver’s license and driving record of less than 4 points (MD)
- Ability to follow verbal and written instructions; read street signs; keep records and logs;
complete written forms; and to communicate effectively with the public and coworkers. Ability
to apply acquired knowledge to increasingly varied and complex tasks
SAFETY ANALYSIS:
(Rarely (<5% of the time), Occasional (5-25% of the time), Frequent (25-75% of the time);
Constant (<75% of the time)
Heavy Work; Constant viewing and lifting over 10lbs; Frequent talking, hearing, carrying, pushing,
pulling, lifting and moving of objects over 25lbs; Occasionally over 50lbs. Known hazards include
risks associated with impacts, heat, chemicals, and sharp objects. Exposure to potentially
hazardous conditions such as working with electricity and confined space entry (training is
provided) as well as adverse weather conditions.
EOE
Worcester County Government Benefits Information
Worcester County Government offers its employees a comprehensive benefits package, including
medical, dental, and vision insurance, paid time off, holidays, retirement plans, and much more! To
learn more details about our full range of benefits, please view our Benefits Guide at
Worcester_Guide_2026.pdf
Paid Time Off
Full time employees can accrue up to 248 hours of paid time off in the first year of employment
starting on the first full pay period. This includes up to 80 hours of vacation, up to 120 hours of sick,
and up to 48 hours of personal leave. The accrual for vacation increases after 6 years and 11 years.
Unused vacation and sick leave can be rolled over annually as outlined in the policy details. Full
time employees are granted 15 paid holidays in calendar year 2026.
Medical Benefits
Full time employees are eligible for medical, dental, vision, flexible spending account(s), and
AFLAC voluntary plans on the first day of the month after date of hire. Please visit our on-line
Benefits Guide at the link above for additional details about the plans, co-pays, and premiums.
Full time employees are eligible for county paid life insurance and long-term disability insurance on
the first day of the month following six months of employment.
Retirement
All employees budgeted for 500 hours, or more will automatically participate in Maryland State
Retirement effective on the date of hire, if not already retired from a Maryland State Retirement
system. All employees are eligible to participate in a deferred compensation plan that offers pre-tax
and ROTH contribution options. The county provides a $1 for $1 match of employee’s contributions
up to a maximum of $1,500 per fiscal year as outlined in the plan documents.
Part Time Employees
Part time employees are eligible to participate in the deferred compensation plan on the first day of
the month after date of hire. Part time employees are eligible to earn 1 hour for every 30 hours
worked of sick leave (up to 64 hours). Sick leave can be taken after a 106-day waiting period.
Extras for All Employees
All employees are eligible to use the Fitness Room at the Worcester County Recreation Center at no
cost. All employees have access to an Employee Assistance Program that provides telephone
consultations and up to 3 face-to-face visits per year. All employees are eligible for SECU credit
union membership.
For more information, please view our Benefits Guide at Worcester_Guide_2026.pdf or call
Human Resources at 410-632-0090.
Salary : $1,500 - $90,002