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Internship Furnace Engineer Jobs (NOW HIRING)

The Principia

HVAC Technician

Elsah, IL · On-site

In-depth study meets real-world experience through study abroad programs, internships, capstone ... engineers' shop spaces. * Residential furnace and a/c service, repair, and replacement * This ...

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How much do internship furnace engineer jobs pay per hour?

As of Jun 11, 2026, the average hourly pay for internship furnace engineer in the United States is $22.18, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $25.96 per hour, depending on experience, location, and employer.

What is the difference between Internship Furnace Engineer vs Furnace Engineer?

AspectInternship Furnace EngineerFurnace Engineer
CredentialsEnrolled in or recent graduate of engineering programBachelor's degree in mechanical or chemical engineering, professional experience
Work EnvironmentInternship setting, supervised, entry-levelFull-time, operational facilities, more responsibility
Employer & IndustryManufacturing, energy, or industrial plants, training rolesIndustrial plants, manufacturing facilities, design and maintenance

The main difference is that an Internship Furnace Engineer is a training role for students or recent graduates gaining hands-on experience, while a Furnace Engineer is a full-time professional responsible for designing, maintaining, and optimizing furnace operations. Internships serve as a stepping stone toward a full career in furnace engineering.

What are the key skills and qualifications needed to thrive as an Internship Furnace Engineer, and why are they important?

To excel as an Internship Furnace Engineer, you typically need a background in mechanical or chemical engineering, knowledge of thermodynamics, and a keen understanding of industrial furnace operations. Familiarity with CAD software, thermal simulation tools, and safety management systems is often required, along with any relevant OSHA or technical certifications. Strong problem-solving skills, attention to detail, and effective communication help interns collaborate with teams and contribute to process improvements. These skills are crucial for ensuring safe, efficient furnace operation and for supporting innovation in industrial manufacturing environments.

What does an Internship Furnace Engineer do?

An Internship Furnace Engineer assists in the design, operation, maintenance, and improvement of industrial furnaces used in manufacturing processes. Their duties often include monitoring furnace performance, collecting data, performing tests, and helping troubleshoot issues under the supervision of senior engineers. This role provides hands-on experience with thermal systems, materials processing, and safety protocols, making it valuable for engineering students interested in the field of thermal or mechanical engineering.

What types of projects and responsibilities can an Internship Furnace Engineer expect to work on during their internship?

As an Internship Furnace Engineer, you can expect to assist with monitoring furnace operations, collecting and analyzing temperature data, and supporting process optimization efforts. Interns often collaborate with experienced engineers on troubleshooting equipment issues, conducting safety inspections, and preparing technical reports. You may also participate in team meetings where you'll learn about quality control standards and gain exposure to industry best practices. This hands-on experience provides a solid foundation for understanding furnace technology and industrial engineering processes.
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What cities are hiring for Internship Furnace Engineer jobs? Cities with the most Internship Furnace Engineer job openings:
What are the most commonly searched types of Furnace Engineer jobs? The most popular types of Furnace Engineer jobs are:
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What job categories do people searching Internship Furnace Engineer jobs look for? The top searched job categories for Internship Furnace Engineer jobs are:
Internship Furnace Engineer jobs near you
Infographic showing various Internship Furnace Engineer job openings in the United States as of June 2026, with employment types broken down into 12% As Needed, 14% Full Time, 1% Part Time, 5% Temporary, 67% Contract, and 1% Nights. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $46,141 per year, or $22.2 per hour.
HVAC Technician

HVAC Technician

The Principia

Elsah, IL • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 26 days ago

Job description

Title: HVAC Technician

Department/Location: Facilities Department, Elsah Campus

Position Type: Full-Time, 12-month

Summary: This position requires journeyman skill levels in the HVAC Field. Most of the work will involve repairs and preventative maintenance. Some new installation and equipment replacement work will be required. This is a facilities maintenance position and will include working with the Electricians and Plumbers on repairs, projects, and preventative maintenance. This position reports director to the Chief Engineer.

Who We Are

At our award-winning Early Childhood through grade 12 Principia School in St. Louis, Missouri, and top-ranked Principia College in Elsah, Illinois, Principia faculty and staff make up a close-knit community of educators, coaches, and professionals taking a distinct approach to education—blending academic excellence with Christian Science-based character education. Principia’s team of over 500 employees supports not only Principia School and Principia College, but also a worldwide network of alumni and friends.

At Principia College, our globally focused curriculum honors diverse perspectives and develops creative changemakers who use their academic skills for good in service to themselves, their communities, and the world. In-depth study meets real-world experience through study abroad programs, internships, capstone projects, and a robust slate of student activities, including a world-renowned mediation team, top-ranked solar car team, national champion rugby club, and the nation’s oldest student-run public affairs conference.

Principia employees are part of an engaging academic community preparing students to be tomorrow’s leaders, thinkers, and changemakers. We strive to create a collaborative and inclusive environment where everyone feels they belong and are valued.

Primary Responsibilities

  • Preventative maintenance and repairs of boilers, chillers, cooling towers and associated pumps.
  • Preventative maintenance and repair of furnaces and air conditioners
  • Preventative maintenance and repair of water heaters and drinking fountains and bottle fillers.
  • Preventative maintenance and repairs of hydronic systems, including: pumps, AHU, VAV, FCU, Unit heaters and related piping and devices
  • Preventative maintenance and repair of forced air systems including duct work, exhaust fans, supply fans and humidifiers
  • Preventative maintenance and repair of other assorted HVAC equipment and devices
  • Capable of operating trade related equipment and tools
  • Troubleshooting, preventative maintenance, repairs, and operation of equipment through the BAS (Building Automation System).
  • Researching and ordering parts and supplies
  • Cleaning and general housekeeping of spaces assigned to the engineers including Mechanical rooms, storage areas and engineers’ shop spaces.
  • Residential furnace and a/c service, repair, and replacement
  • This position may need to respond to after hour emergencies.

Core Competencies

  • Teamwork - Exhibits objectivity and openness to others' views; Gives and welcomes feedback.
  • Oral and Written Communication - Speaks clearly and persuasively in positive or negative situations; Listens and gets clarification; Writes clearly and informatively.
  • Adaptability - Adapts to changes in the work environment.
  • Attendance/Punctuality - Is consistently at work and on time.
  • Dependability - Follows instructions, responds to management direction.
  • Planning/Organizing - Uses time efficiently.
  • Safety and Security - Observes safety and security procedures; Uses equipment and materials properly.

Minimum Qualifications

  • Supportive of Principia’s guiding statements as articulated here https://www.principia.edu/about/guiding-statements
  • Employee needs to be physically fit with ability to lift 60 lbs., and no physical limitations on bending, stooping, climbing, walking, and lifting.
  • A current valid driver license is required
  • Employee must deal directly and amiably with customers and co-workers
  • Employee needs to be self-motivated and able to work alone without supervision
  • Employee is required to have a good mechanical aptitude and some experience with plumbing and electrical.
  • Ability to complete and close out tickets in the work order system.
  • Employee must have EPA Universal Certification.

Compensation and Benefits

We offer a competitive starting salary range for this position: $27.36-$31.83 per hour, commensurate with experience and qualifications.

In addition to salary, our comprehensive total rewards package includes:

  • Generous Employee Tuition Discount: Enjoy a 90% discount on tuition (pro-rated for part-time staff) for your eligible children enrolled from Pre-K3 through College (infant and acorn programs excluded).
  • Relocation: Principia provides a relocation reimbursement of up to 12% of your annual salary, when moving from outside a radius of more than 50 miles
  • Professional Development: Access to learning opportunities, training programs, and career growth support.
  • Comprehensive Benefits: Learn more about all our benefits here, including comprehensive health, dental, and vision plans, paid time off, a 403(b) retirement plan with Principia matching, and more.

Equal Opportunity

Principia, a mission-driven institution, believes every person has the right to an equitable and respectful educational environment and workplace. Principia does not discriminate on the basis of race, color, national origin, ethnicity, gender (identity or expression), sexual orientation, family status, disability, age, or military or veteran status.

In hiring, admissions, and related decisions, Principia—as an institution with a religious mission—gives preference, where appropriate, to Christian Scientists.

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