HVAC Mechanic
US-VA-Fairfax
Job ID: 2026-4454
# of Openings: 1
Category: Operations and Maintenance - Experienced
Complete Building Services
Overview
Complete Building Services (CBS) is a company that is passionate about the operation and maintenance of buildings/facilities in the commercial and government sectors. CBS is the largest division of The Donohoe Companies, Inc. - Washington DC's most established real estate company. At CBS, we celebrate and empower our talented employees - and it shows as we have been ranked by the Washington Business Journal as the "Best Place to Work" multiple times.
Perks & Benefits
We offer a full slate of benefits, including competitive salaries, medical, dental, vision, life and disability coverages, FSA, flexible vacation, commuter benefits, and a 401k plan with a match. And...we offer some not-so-standard, extra great benefits, including tuition reimbursement for education/certifications, employee discount programs (including hotels and our vendor's products), gym membership, and an Employee Assistance Program that offer a wide array of consultative/actionable services. We value diversity and believe in forming teams in which everyone can be their authentic self is the key to our success. Come join us, and find out what the best work of your career could look like for you.
Responsibilities
We are seeking a skilled and dependable Journeyman HVAC Mechanic to support the operation and maintenance of a large commercial facility in Northern VA, (Fairfax). Experience in healthcare, data center, or another mission critical facility preferred.
Schedule
Shift: First Shift
Hours: 6:00 AM – 2:30 PM
Days: Monday - Friday
- Salary: $45.00-$50.00
Position Summary
Maintain, troubleshoot, and repair HVAC equipment and associated mechanical systems to support safe, reliable building operations. Respond to service calls and CMMS work orders, coordinate with building managers and other trades, and help minimize equipment downtime, especially for critical systems.
Key Responsibilities
- Perform maintenance, troubleshooting, and repair of:
- Rooftop Units (RTUs)
- Split systems and mini splits
- Packaged units
- Air handlers
- CRAC units
- Respond to work orders in a timely manner and document work performed through the CMMS system.
- Maintain, troubleshoot, and repair cooling towers and associated pumps.
- Coordinate repairs and planned maintenance with building managers and multiple shop trades to reduce downtime and support critical operations.
- Support preventive maintenance (PM) completion and documentation per site standards.
Qualifications
Preferred Qualifications
- Proven HVAC maintenance and troubleshooting experience in a commercial/industrial environment.
- Working knowledge of RTUs, packaged units, air handlers, and split/mini-split systems.
- Ability to troubleshoot mechanical/electrical control issues at an equipment level.
- Experience responding to work orders and documenting work in a CMMS.
- Experience in healthcare, data center, or another critical environment.
Required Qualifications
- HVAC Journeyman License
- EPA 608 (Universal CFC)
EOE, including disability/veterans
PI285885481