HVAC Mechanic II- (2 Positions)

Duties

• Maintain, install and repair commercial heating and air-conditioning systems, controls and related subsystems and components.
• Diagnose and troubleshoot air distribution, air balancing, stratification, building insulation and vapor deficiencies.
• Repair or replace failed sensors, transmitters and transducers for control systems.
• Retrofit or install new direct digital control systems’ (DDC) hardware.
• Adjust boilers, chillers, air handling units, motor controls and refrigerant systems’ operating parameters from their own interface panels or the building automation systems (BAS).
• Install, maintain and retrofit new electro-mechanical relay logic control circuits, pneumatic logic controls, damper or valve actuators and/or variable frequency drives.
• Perform program maintenance work and routine checkups to ensure the DDC system continues to operate as commissioned including backups and database server maintenance.
• Monitor and inspect construction projects and contract work to ensure compliance with contractual agreements and with national, state and local code requirements.
• Maintain records of work performed and parts and materials used.
• Maintain records of equipment operation logs to include temperature, pressures, volts, amps, combustion efficiency reports, safety inspections and equipment refrigerant records.
• Maintain records of equipment failures and repairs.
• Perform other duties as assigned.

Required Qualifications

• A high school diploma or GED.
• Five years of experience in heating, cooling and ventilation systems.
• The equivalent combination of education, training, certification and/or experience that provides the required knowledge and expertise to perform the essential functions of the job may be considered.
• Comprehensive knowledge of the design, maintenance, repair and use of DDC and HVAC systems, chiller operations and related software.
• Comprehensive knowledge of operations and maintenance of buildings and building systems to include heating, ventilation, air conditioning, electrical, plumbing and energy systems.
• Comprehensive knowledge of the methods, procedures and techniques of the HVAC trade.
• Working knowledge of occupational hazards and ability to proficiently and safely use tools and equipment pertinent to the trade.
• Working knowledge of building and fire codes related to work performed in the HVAC trade.
• Ability to read and interpret blueprints, control diagrams, HVAC equipment and electrical schematic control wiring diagrams.
• Ability to understand material and supply requirements.
• Ability to read, understand and follow written, verbal and visual instructions.
• Ability to communicate clearly and effectively verbally and in writing.
• Ability to instruct and train lower-level employees.
• Ability to work cooperatively with others.
• Basic computer skills including familiarity with Microsoft Office (Word, Excel, Outlook), the Internet and Windows-based applications.
• A Maryland Journeyman level HVAC license.
• EPA Universal 608 certification.
• A valid driver’s license is required.

Pay

Hiring Range: $26.19 - $34.04 per hour. Initial placement is based on candidate experience and internal equity. The maximum of the range is $41.89. Position is open until filled.