As a Co-op at Lennox, you’re not just gaining experience, you’re contributing to meaningful work while balancing your academic journey. You’ll collaborate with innovative, knowledgeable professionals and take on projects that matter in your area of focus.
The Sales Development Co-op will gain hands-on experience supporting Lennox’s sales organization through lead generation, prospecting, and customer outreach. This role will help manage inbound leads, identify prospective customers, and support outbound campaigns designed to create new sales opportunities.
The co-op will work closely with sales and cross-functional partners while gaining practical experience with the sales development process, from initial prospect research and outreach through lead qualification and routing.
We are seeking a student currently pursuing an undergraduate degree in Business, Sales, Marketing, or a related field who is available to work 20–30 hours per week on-site.
Compensation: This is an hourly non-exempt role. The starting pay range for this role and market is between $19.80-$22.00/hour. This rate is based on the intern's 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 member’s 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, you’ll take pride in our brands, knowing you are part of something special. Come, stay, and grow with us!
Disclaimers: The compensation and benefits information is accurate as of the date of this 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 CandidateAccommodations@Lennox.com.
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 10,000 employees located throughout North America, South America, Europe, and Asia.

Lennox (NYSE: LII) is a leading provider of innovative climate control solutions for heating, ventilation, air conditioning, and refrigeration (HVACR) markets.
Beginning over a century ago, Lennox 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 10,000 employees located throughout North America and Asia. Lennox is publicly traded on the NYSE and has paid steady dividends on profits. (LII)
The Corporation's brands include Lennox, Allied Air, Armstrong Air, Heatcraft, Ducane, Magic-Pak, and Friga-Bohn.
Lennox is an Equal Opportunity Employer and supports a diverse, inclusive work environment.