HVAC Technician at Complete Building Services – Baltimore, Maryland

Complete Building Services
HVAC Technician

US-MD-Baltimore

Job ID: 2026-4384
Type: Regular Full-Time
Category: Operations and Maintenance - Experienced
Complete Building Services

Overview

Complete Building Services (CBS) is dedicated to the efficient operation and maintenance of commercial and government facilities. As the largest division of The Donohoe Companies, Inc.—Washington, DC’s oldest and most respected real estate firm—CBS takes pride in empowering and supporting its talented team. Our commitment to people and excellence has earned us repeated recognition by the Washington Business Journal as one of the region’s “Best Places to Work.”

Perks & Benefits

CBS offers a comprehensive benefits package that includes competitive pay, medical, dental, vision, life, and disability insurance, flexible spending accounts (FSA), paid time off, commuter benefits, and a 401(k) plan with company match.

Beyond the basics, we provide exceptional extras such as tuition reimbursement for continued education and certifications, employee discount programs (including hotels and vendor products), and an Employee Assistance Program offering free access to financial advisors, therapists, and legal professionals.

We’re committed to diversity and inclusion—believing that when employees can bring their authentic selves to work, everyone thrives. Join CBS and discover what the best work of your career could look like.

**Position is contingent upon contract award**

Responsibilities

AAA Complete Building Services (CBS) seeks a full-time HVAC Technician with a Maryland Journeyman HVAC license to suport an academic facility in Baltimore, MD. The HVAC Mechanic will oversee the facility's HVAC systems and equipment to ensure proper operations and preventative maintenance of components and equipment. The HVAC Technician shall also be responsible for the technical expertise of HVAC systems.

The HVAC Technician shall have the ability to:

• Install, assemble, troubleshoot, modify, repair, and maintain HVAC systems.
• Repairs steam traps, relief, and control valves.
• Diagnose and repair HVAC system problems as assigned
• Maintain HVAC equipment in sound operating condition
• Perform preventative maintenance tasks as directed

Base Hours Monday-Friday 7:00AM-3:30PM.

MD Journeyman license required.

Salary $40-$45 per hour based on experience.

Qualifications

What we are looking for in your resume:

• A minimum of five (5) years commercial/industrial HVAC experience
• Maryland (MD) Journeyman HVAC license
• Universal CFC and EPA 608 certification
• OSHA 10
• Experience with large boilers, chilled water systems, AHU's, cooling tower operation & maintenance, building control systems
• Must possess ability to identify common causes of HVAC failures
• Must possess an ability to coordinate effective PM scheduling
• Ability to establish routine testing procedures
• Meet project deadlines
• Ability to work on several projects simultaneously and prioritize work as required
• A demonstrated working knowledge of HVAC systems and an ability to understand and utilize MEP drawings is required

EOE, including disability/veterans

**Position is contingent upon contract award**