Hvac Service Technician

The HVAC Service Technician installs, inspects, maintains, and repairs commercial and industrial HVAC systems, including chillers, cooling towers, split systems, rooftop units, VRF, and VAV systems. This role relies on strong mechanical aptitude, field service experience, and the ability to interpret controls, drawings, and schematics to ensure safe, efficient, and reliable operation of HVAC equipment.

• Install commercial and industrial HVAC systems, including chillers, cooling towers, split systems, rooftop units, VRF systems, VAV systems, ductwork, and ancillary equipment such as air handling units.
• Inspect HVAC systems and components to verify proper operation and identify potential issues before they become critical failures.
• Diagnose and repair issues with refrigeration and air conditioning equipment, including electrical wiring problems, clogged or damaged filters, drain line issues, and mechanical wear.
• Perform preventive maintenance on HVAC systems to optimize performance, extend equipment life, and reduce unplanned downtime.
• Read and interpret mechanical equipment drawings, blueprints, and schematics to plan and execute installations, repairs, and modifications accurately.
• Provide field service support at customer sites, ensuring timely response, professional communication, and high-quality workmanship.
• Verify system performance after installation or repair, making necessary adjustments to controls and components to meet design specifications.
• Document all work performed, including maintenance activities, repairs, parts used, and system conditions, in a clear and accurate manner.
• Follow all safety procedures and industry standards during installation, service, and repair activities to maintain a safe work environment.
• Collaborate with team members and other trades on-site to coordinate work, resolve technical issues, and ensure successful project completion.

• At least five years of related experience or training in HVAC installation and service.
• High school diploma or equivalent education.
• Valid Driver's License.
• Apprentice HVAC License.
• HVAC Journeyman License.
• Universal EPA Certification.
• Strong mechanical aptitude and proficiency in working with commercial and industrial HVAC equipment.
• Ability to understand and interpret mechanical equipment drawings, blueprints, and schematics.
• Experience in troubleshooting and repairing refrigeration and air conditioning systems.
• Proficiency in field service work, including on-site installation, service, and repair.
• Ability to perform preventive maintenance on HVAC systems.
• Knowledge of commercial HVAC service practices, including work on rooftop units, VRF systems, VAV systems, and other industrial HVAC equipment.

• Experience installing ductwork and ancillary HVAC equipment such as air handling units.
• Familiarity with HVAC controls and system schematics.
• Strong problem-solving skills and attention to detail in diagnosing mechanical and electrical issues.
• Ability to work independently in the field while maintaining high standards of quality and safety.
• Effective communication skills for interacting with customers, colleagues, and other trades.
• Comfort working in a variety of commercial and industrial environments.

You will join a company that invests in your professional growth through comprehensive training programs focused on advanced HVAC systems. You will have clear opportunities for career advancement and long-term development within the organization. The work culture encourages growth, creativity, and making a meaningful professional impact. You will receive a competitive compensation and benefits package, supported by a strong commitment to safety through superior planning and training in line with industry standards.

This role primarily supports commercial buildings and industrial plants, providing field service in dynamic, real-world environments. You will work with a wide range of HVAC technologies and equipment, including chillers, cooling towers, split systems, rooftop units, VRF systems, VAV systems, ductwork, and air handling units. The work involves on-site installations, maintenance, and repairs, often in mechanical rooms, rooftops, and plant environments, where adherence to safety procedures and industry standards is essential.

This is a Permanent position based out of Halethorpe, MD.

The pay range for this position is $93000.00 - $100000.00/yr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

raining: Access to comprehensive training programs to enhance skills and knowledge in HVAC systems. Career Advancement: Opportunities for professional development and career growth within the company. Work Environment: A dynamic work environment that encourages growth, creativity, and professional impact. Compensation: Competitive salary and benefits packages. Safety: Commitment to superior safety planning and training in compliance with industry standards.

This is a Permanent position based out of Halethorpe, MD.

This position is anticipated to close on Nov 5, 2026.

This is a fully onsite position in Halethorpe,MD.

About Aerotek

Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:
Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):
We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.