We are looking for an HVAC Controls Technician to join our service team in Knoxville, TN. Knowledge of mechanical HVAC systems and how they operate is a plus. To be successful in this role, you will need to show initiative, problem-solving, and experience coordinating with company and customer agencies to accomplish tasks safely and efficiently. The ideal candidate has the desire to build a career with a stable, growth-oriented, market-leading company. This position will require strong computer skills with a willingness to learn.
Pay: Starting pay depends on experience. Service bonus program.
Perks: You will be provided with a company vehicle, gas card, and technology package.
Benefits:
Principal Duties and Responsibilities:
Experience, Training, and/or Certifications:
Additional Requirements
Comfort Systems USA Shoffner is the region's leader in HVACR, Electrical, and Plumbing services. We have a well-established reputation for quality work done by quality people and are one of the top 3 largest mechanical contractors in the nation and the value leader in the market.
Comfort Systems USA Shoffner is an Equal Opportunity and Affirmative Action employer. All qualified applicants will receive consideration for employment without regards to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Comfort Systems USA | Quality People. Building Solutions.
Comfort Systems USA is a leading national provider of mechanical, electrical, and plumbing (MEP) contracting services. From HVAC installation and service to plumbing, electrical, building automation, and energy solutions, we deliver innovative, reliable, and sustainable systems for commercial, industrial, and institutional clients across the country.
By combining the strength of a national organization with the expertise of local companies, we provide tailored solutions and trusted service in every community we serve. Our people are our greatest strength — dedicated professionals who bring technical skill, safety, and customer commitment to every project.
At Comfort Systems USA, we’re more than contractors — we’re partners in building environments where businesses, institutions, and communities thrive.
Comfort Systems USA — Quality People. Building Solutions.