HVAC Sales/Project Engineer Internship - Summer 2027 - Dallas

Texas AirSystems has been shaping the HVAC landscape in Texas for over four decades. With 500+ team members and seven offices statewide, we partner with over 60 leading manufacturers to deliver custom, high-performance solutions that stand the test of time.

Here, your work matters. You’ll be part of a team that values collaboration, rewards curiosity, and gives you the tools to keep growing. Whether you’re just getting started or looking for your next big challenge, this is a place where you can thrive and make a real impact.

HVAC Sales Internship (Project Engineer) -

Summer 2027

Considering students with expected graduation of December 2027 or May/June 2028 for our Summer 2027 internship.

• Reports to: Account Manager/Executive or Sales Leader
• FLSA Status: Internship
• The Opportunity

As the Sales Engineer Intern this individual will be responsible for coordinating submittals, equipment selection, pricing and ship dates for each project. Must be detail and customer service oriented and have excellent organizational skills. Position requires a high level of oral and written correspondence with the Sales Team, Customers and Manufacturers to ensure timely completion of assigned projects while maintaining customer satisfaction. Must be able to work well with others in a fast-paced & high-volume environment.