Summer Intern

Comfort Systems USA is currently searching for multiple interns to participate in their Early Careers Program for the Summer of 2026. The Early Careers Program an 8 week summer program designed to provide real-world work experience to students currently pursuing a degree in a related field to Comfort Systems USA. Not sure which internship to apply for? We are seeking qualified candidates for Business, Finance, Accounting, Marketing, Hospitality, IT, and many more! Upon completion of the program, students will have gained the knowledge, tools, and resources to be successful upon entering the professional world.

Intern Job Responsibilities:

Demonstrate teamwork by cooperating with department members, sharing information, utilizing innovations of others, participating in group decision process, and accepting additional assignments as appropriate Must be highly self-sufficient and able to make self-directed decisions as well as support other team members in the department Rotates through divisions of responsibility and provides ideas to grow and improve the business. Accepts designated, business-focus projects to research, propose ideas and solutions, and present final project during the internship.

Intern Qualifications/Skills:

Ability to work in a fast-paced environment which requires ability to prioritize tasks and multi-task Possess excellent communication skills, both written and spoken with the ability to work well with others Proficient in Microsoft Office with emphasis in Excel Comfort Systems USA is composed of more than 45 operating companies in over 170 locations across the United States. We are a leading building and service provider for mechanical, electrical and plumbing building systems. We take great pride in knowing that the work we do can improve the lives of those around us. Our national footprint means that we have career opportunities across the USA, ranging from entry-level field and office positions to experienced professionals who support a wide range of projects.