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Hardware Engineering Spring Coop


Job Location:

Carrollton, TX - USA

Hourly Salary: USD 22 - 25
Posted: 19 September 2026 (Yesterday)
Application Deadline: 17 December 2026
Vacancies: 1 Vacancy

Job Summary

Who We Are

Lennox International (LII) is a leading global provider of innovative climate control solutions for heating ventilation air conditioning and refrigeration (HVACR) markets.

Beginning over a century ago Lennox International has built a strong heritage of Innovation and Responsibility. Our position as an innovation leader continually inspires us to promote more efficient energy use and a healthier environment through our product operations. Our engaged and diverse workforce is committed to providing climate control solutions that provide the most value and comfort for our customers.

We are proud to have instilled a shared sense of responsibility and commitment among our approximately 10000 employees located throughout North America South America Europe and Asia.

What Drives Success

As a Hardware Engineering Co-Op you will work closely with experienced hardware engineers on real-world engineering projects that contribute to the design and performance of innovative HVAC technologies. This is an excellent opportunity to gain hands-on experience in product development testing and problem-solving while building technical and professional skills in a collaborative engineering environment.

Co-op roles are typically part-time allowing you to apply classroom learning in real-world scenarios throughout the semester. This is your opportunity to build skills grow your career and gain exposure to business leaders who are shaping the future of our industry.

Why Youll #LoveLennox:

  • Impactful Projects: Work on meaningful assignments that drive real business results. Your ideas matter here.
  • Innovation Exposure: Dive into cutting-edge tech and trends shaping the HVAC and manufacturing industries.
  • Competitive Pay and Relocation Support: Receive a competitive compensation package and relocation support if needed.
  • Flexibility: Balance your academic schedule with hands-on experience that complements your coursework.
  • Professional Growth: Learn from experts access development resources and gain insights into industry-leading practices.

WHAT YOULL BE DOING:
Electrical Design & Development
  • Assist with electrical design activities for residential HVAC control products.
  • Support circuit evaluation component selection and design verification efforts.
  • Contribute to engineering documentation and design-related activities.
  • Gain exposure to industry-standard hardware development processes.
Prototype Assembly & Testing
  • Assist with prototype assembly validation and laboratory testing activities.
  • Support engineers in conducting electrical and functional testing of hardware systems.
  • Help collect organize and analyze test results to support product development efforts.
  • Participate in troubleshooting and debugging activities to identify and resolve hardware issues.
Product Documentation & Analysis
  • Assist with maintaining product documentation test records and technical reports.
  • Support engineering teams with technical investigations and project-related documentation.
  • Help track project progress and communicate findings to team members.
  • Contribute to process improvements and documentation updates as needed.
Team & Project Support
  • Collaborate with hardware engineers and cross-functional teams on engineering initiatives.
  • Support assigned project work throughout the internship including planning testing and reporting activities.
  • Participate in team meetings technical reviews and project discussions.
  • Present project findings and accomplishments to Lennox leadership at the conclusion of the internship.
POTENTIAL PROJECT OPPORTUNITIES:
Residential HVAC Controls
  • Support the design development and testing of residential HVAC control systems.
  • Assist with prototype evaluation product verification and troubleshooting efforts.
  • Contribute to engineering activities that improve product performance and reliability.
WHAT WE ARE LOOKING FOR:
  • Currently pursuing a Bachelors or Graduate degree in Electrical Engineering Power Electronics Engineering or a related field.
  • Completion of electrical design coursework.
  • Basic understanding of electronic circuits and circuit analysis.
  • Familiarity with electrical laboratory equipment and testing procedures.
  • Strong analytical and problem-solving skills.
  • Ability to work effectively in a team environment.
  • Ability to learn quickly and adapt to changing priorities.
  • Good time management and organizational skills.
  • Strong written and verbal communication skills.

WHAT YOULL GAIN:
  • Hands-on experience supporting real hardware engineering and product development projects.
  • Exposure to electrical design testing prototype development and troubleshooting activities.
  • Opportunities to collaborate with experienced engineers and cross-functional teams.
  • Development of technical and professional skills in engineering analysis project execution and communication.
  • Real-world experience working on innovative residential HVAC control technologies.
  • Opportunity to present project accomplishments and recommendations to company leadership.

What We Are Looking For

Requires a high school diploma or an equivalent combination of education and experience. Entry Level.

Developing professional knowledge in the area of expertise. Solid written and verbal communication skills. Proficient in Microsoft Office.

What We Offer

Compensation: This is an hourly non-exempt role. The starting pay range for this role and market is between $22.50 $25/hour. This rate is based on the interns current year in their respective university programs. Graduate students may receive a higher rate of pay based on their year in school. Employees in this role are also eligible to earn overtime when they work more than 40 hours in a week (or as otherwise required by state law).

Our Culture:At Lennox our Core Values of Integrity Respect & Excellence are ingrained in the fabric of the organization. They define our culture which is about how we do business and how we treat others. Lennox is not just a workplace; we are a global community that values each team members contributions. As an equal opportunity employer we are committed to recruit develop and retain talented individuals from a wide range of backgrounds ensuring that everyone has the opportunity to succeed and contribute to our continued growth and success. At Lennox youll take pride in our brands knowing you are part of something stay and grow with us!

Disclaimers:Thecompensationandbenefitsinformationisaccurateasofthedateofthis posting. Lennox reserves the right to modify this information at any time with or without notice subject to applicable law.

We may use automated tools including artificial intelligence to support parts of our hiring process such as application review and interview scheduling. These tools assist our teams but do not replace human decision-making. If you need an accommodation or have questions please contact


Required Experience:

IC