Boiler Technician

Aerotek; Chicago (IL); On-site; USD 83,000 - 104,000; Full time

Benefits offered by this job

Medical, dental, vision, and life保险

401(k) with company match

Paid time off

Company vehicle, fuel card, uniforms,

Paid training and professional develop

Job summary

Aerotek is seeking an experienced Boiler Technician to join its field service team in the Chicago area. You will troubleshoot, repair, and maintain commercial boilers, burners, and water heating systems across commercial and industrial facilities, often working independently in the field.

The role emphasizes troubleshooting on steam, hydronic, and high-capacity water heating systems (over 2 million BTUs) with a safety-focused, team-oriented organization.

Qualifications

• 5+ years of experience with steam boilers, hydronic boilers, and commercial water heating systems; experience on boilers >2 million BTUs.
• Proficient in diagnosing, repairing, and maintaining boiler systems and related controls.
• Ability to read wiring diagrams and control schematics; strong troubleshooting and customer communication skills.
• EPA Universal Certification (or related certifications) required.

Responsibilities

• Respond to emergency calls for no heat and no hot water.
• Diagnose and repair commercial boilers and volume water heaters.
• Troubleshoot and repair atmospheric and forced-draft burner systems.
• Inspect, maintain, and repair pumps, valves, controls, piping, and related equipment.

Skills

Steam boilers

Hydronic boilers

Water heating systems

Boiler controls wiring

Diagnostics

Electrical systems

EPA Certification

Field service

Independent work

Job description

Boiler Technician Up to $55hr

Overview

We're seeking an experienced Boiler Technician to join our field service team. In this role, you'll troubleshoot, repair, and maintain commercial boilers, burners, and water heating systems in commercial and industrial facilities throughout the Chicago area.

This position is ideal for a technician with strong experience working on steam, hydronic, and volume water heating systems, particularly equipment exceeding 2 million BTUs. You'll work independently in the field while being supported by a safety-focused, team-oriented organization.

Responsibilities

• Respond to emergency calls involving no heat and no hot water issues.
• Diagnose and repair commercial boilers and volume water heaters.
• Troubleshoot and repair atmospheric and forced-draft burner systems.
• Inspect, maintain, and repair pumps, valves, controls, piping, and related mechanical equipment.
• Perform preventive maintenance to improve system reliability and reduce downtime.
• Wire, configure, and commission commercial boiler control systems.
• Read and interpret wiring diagrams, control schematics, and mechanical drawings.
• Troubleshoot complex electrical, mechanical, and control-related issues.
• Communicate findings and repair recommendations to customers in a professional manner.
• Accurately document service work, parts used, and equipment conditions.

Required Skills

• 5+ years of experience working with:
• Steam boilers
• Hydronic boilers
• Commercial water heating systems
• Experience servicing boiler systems exceeding 2 million BTUs.
• Strong troubleshooting and diagnostic skills.
• Experience repairing atmospheric and forced-draft burners.
• Ability to wire and commission boiler controls and mechanical equipment.
• Knowledge of pumps, valves, controls, plumbing, and mechanical systems.
• Ability to read wiring diagrams and mechanical schematics.
• EPA Universal Certification (or related certifications).
• Strong customer service and communication skills.
• Ability to work independently in a field-service environment.

Additional Skills & Qualifications

• Commercial and industrial heating system experience.
• HVAC and mechanical aptitude
• Experience with compressors, plumbing, and facility maintenance.
• Experience implementing preventive maintenance programs.
• Strong commitment to safety and continuous improvement.

Why Work Here?

You join a stable organization that offers year-round work, typically 4150 hours per week, providing consistent income and steady field experience.

The company supports your long-term success with annual performance bonus opportunities, a retirement program with a 401(k) and company match, and comprehensive medical, dental, vision, and life insurance benefits.

Work Environment

Work takes place primarily at commercial and industrial customer sites throughout the Chicago area, with a strong focus on field-based service. You travel to customer locations to service boilers, heating systems, pumps, burners, and water heating equipment. The environment is safety-focused and emphasizes a collaborative, team-oriented culture, while still expecting technicians to work independently and make sound decisions in the field. You regularly work around mechanical equipment, controls, and piping systems, following established safety procedures and industry standards throughout your day

Job Type & Location

This is a Permanent position based out of Chicago, IL.

Pay and Benefits

The pay range for this position is $83000.00 - $104000.00/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.

• $40-$50/hour
• $5,000-$15,000 annual bonus potential
• Medical, dental, vision, and life insurance
• 401(k) with company match
• Paid time off
• Company vehicle, fuel card, uniforms, and tools
• Paid training and professional development

Job Type & Location

This is a Permanent position based out of Chicago, IL.

Application Deadline

This position is anticipated to close on Oct 28, 2026.

Workplace Type

This is a fully onsite position in Chicago,IL.

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.

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.