533 Hvac jobs in Centreville,VA

U.S. Citizen.
Must possess an active SECRET security clearance or above.
Must be able to pass an Agency background check.
High School education or equivalent.
Ten (10) years training and/or experience in the related fields, responsible clerical, office, or other work that indicates the ability to acquire the particular knowledge and skills needed to perform the duties and responsibilities.
Relevant experience with product identification, providing logistics, inventory, property management, and/or communication support. Handling and storage procedures, planning and tracking receivables and deliverables on both scheduled and unscheduled cycles preferred.
Knowledge of analytical techniques and experience in gathering data for tracking purposes a comparable amount of training and experience may be substituted for the minimum qualifications.
Excellent oral and written communication skills.
Advanced proficiency using Microsoft Office applications (Outlook, Word, Excel, and PowerPoint).

Trademasters Services I

Springfield, VA 22153

Minimum 4 years of commercial HVAC maintenance experience.
Strong knowledge of HVAC systems, mechanical equipment, and building operations.
Experience troubleshooting electrical and mechanical HVAC components.
Ability to read and interpret blueprints, schematics, and technical manuals.
Knowledge of refrigeration systems and EPA requirements.
EPA Universal Refrigerant Certification.
Ability to use hand tools, power tools, gauges, meters, and diagnostic equipment.
Ability to work in warehouse and industrial facility environments.
Must be able to obtain and maintain required federal facility access/badging.
Pass pre-employment drug screen.

McCarthy Services

Springfield, VA 22153

Amentum

Fairfax, VA 22030

Minimum 15 years of experience working on major industrial complexes or construction projects in a QC/QA role.
Minimum 5 years of experience as a QC/QA Supervisor.
Strong working knowledge of O&M; operations and building system infrastructure.
Experience in RCM programs and non-destructive testing methods.
Ability to develop and deliver a comprehensive QC/QA method statement.
Secret Clearance required.
Strong documentation, organizational, and communication skills.

Parrish Services, LLC

Manassas, VA 20109

6 + months of related experience and/or training
Must have a valid drivers' license and a good driving record
Physical dexterity in limbs and digits to operate hand and power-driven tools and equipment commonly used in the field
Physical ability to lift, carry, push, and/or pull up to 100 pounds on a regular basis
Ability to continually walk, stand, climb, stoop, bend, kneel, reach in all directions
Ability to maintain balance working off the ground using ladders, scaffolds, and/or mechanical lifts
Ability to climb stairs and ladders and work in high, precarious places
Ability to sit and/or stand for extended periods of time
Ability to work outside; exposed to heat and cold
Ability to see and read with or without vision aids