HVAC Mechanic IV

Melwood•Ft. Meade, MD

3d•Onsite

About The Position

This position is responsible for the installation, troubleshooting, and repair of heating, air conditioning, and refrigeration units, including complex systems like chillers, boilers, and heat pumps. The role involves diagnosing and resolving malfunctions, performing scheduled maintenance, and repairing associated wiring and electronic components. The HVAC Mechanic IV will also work with control systems, air and water distribution, and condensation issues. Additionally, this role provides technical assistance for HVAC system design and modifications, prepares reports, manages supply requests, and responds to emergency service calls. All listed functions are considered essential.

Requirements

High school diploma or general education degree (GED)
Five or more years of progressively responsible experience working with complex HVAC systems and equipment including chillers, boilers, package units, VAV systems (direct digital, pneumatic and automated control systems)
State of Maryland Journeyman License Required
CFC Certification Required
Valid Driver’s License Required

Nice To Haves

Prior experience working on government contract
Prior experience working with persons with differing abilities
State of Maryland Master HVAC License Preferred

Responsibilities

Installs, troubleshoots and repairs heating, air conditioning and refrigeration units, including chillers, boilers and heat pumps
Troubleshoots malfunctioning heating, air conditioning and refrigeration systems to determine the cause of the malfunction
Performs scheduled maintenance inspections, and adjusts, cleans and calibrates various systems to assure proper system operations
Repairs wiring and electronic components associated with automated building management systems
Replaces expansion valves, compressors, motors, coil units and other component parts
Cleans refrigerant systems from hermetic burnouts, evacuates, and charges systems
Troubleshoots and repairs direct digital and pneumatic control systems
Checks distribution systems for proper velocity, volume, temperature, pressure, etc.
Balances air and water treatment systems
Determines cause of and corrects condensation problems
Provides technical assistance with the design of HVAC systems including installations and modifications to existing systems
Prepares records and reports describing procedures, actions taken and recommend solutions.
Prepares and submits requests for supplies and equipment
Responds to emergency service requests