About Comfort Systems USA Mid South Comfort Systems USA Mid South is a leading mechanical services company specializing in heating, ventilation, air conditioning, and plumbing services for commercial, industrial, and institutional clients. With a focus on safety, quality, and innovation, we integrate planning, engineering, and implementation processes to meet the complex needs of our customers. Our team is dedicated to delivering high‑performance mechanical systems while fostering long‑term relationships through collaborative and cost‑effective solutions. Position Description Comfort Systems USA Mid South is currently seeking a highly motivated, ethical, and safety‑oriented Pipefitter Apprentice II to support our commercial HVAC and piping operations. This role is ideal for an apprentice who has foundational pipefitting experience and is ready to take the next step in their development by working more independently while continuing to learn under the guidance of experienced pipefitters and foremen. Work will be performed in both field and pipe shop environments, supporting commercial construction and retrofit projects. This position offers a strong pathway for advancement into Pipefitter Apprentice III and Journeyman‑level roles. Key Responsibilities Assist senior pipefitters with the installation, modification, and repair of commercial piping systems Install carbon steel, copper, and other piping materials under supervision and in accordance with applicable codes and standards Assist with pipe fitting, layout, measuring, and cutting of materials Perform basic pipe welding and fit‑up tasks as assigned Support installation of mechanical equipment such as pumps, boilers, chillers, and related systems Read and interpret basic blueprints, drawings, and piping schematics Safely operate hand tools and power tools used in pipefitting activities Maintain proper housekeeping and follow all jobsite safety requirements Collaborate effectively with other trades and project team members Demonstrate professionalism, reliability, and a strong commitment to safety Perform other duties as assigned by supervisors or project leadership Qualifications & Requirements High school diploma or equivalent Minimum of 1–2 years of pipefitting or related HVAC trade experience in a commercial construction environment Basic understanding of commercial HVAC and piping systems (chilled water, hot water, hydronic piping, etc.) Basic piping math skills and ability to accurately measure materials Ability to read and interpret basic blueprints and drawings Familiarity with common hand and power tools Basic welding knowledge or willingness to learn (welding certifications are a plus but not required at this level) Ability to lift 25–50 pounds Valid driver’s license and ability to meet company driver qualification requirements Punctual and dependable attendance Willingness to follow all company policies and procedures Ability to pass a background check and drug screening in accordance with company policy Ability to pass a pre‑employment physical / fitness assessment We Are Proud to Offer Our Team Members: Competitive pay and incentives Medical, Vision, and Dental insurance Paid holidays and flexible, generous PTO – 2 weeks after 90 days, with the opportunity to gain up to 5 weeks 401(k) Plan with multiple investment options Training and Development Programs Company-paid Employee Assistance Program Employee discount programs Company-paid and voluntary life insurance Company-paid and voluntary accidental death & dismemberment (AD&D) Company-paid short-term disability and voluntary long-term disability Healthcare reimbursement account and dependent care reimbursement account Health savings account with company contributions Vehicle discount purchase programs Disclaimer: The above statements are intended to describe the general nature and level of work being performed by employees assigned to this job. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities, and qualifications required of employees assigned to this job. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed. Comfort Systems USA, Inc. and all subsidiaries, is an equal opportunity employer in all aspects of employment and prohibits discrimination and harassment of any type to all individuals regardless of race, color, religion, sex, national origin, age, disability, veteran status, genetic information, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. While Comfort Systems USA Mid South currently operates as an independent operating entity with our parent company Comfort Systems USA, it was originally established in 1963 as H&M Plumbing Company and focused primarily on multi-family projects. The company expanded its operations to include more mainstream mechanical projects in markets such as Healthcare, Education, Retail, and Office Buildings. Comfort Systems USA purchased H&M Plumbing Company in 1998, when it became H&M Mechanical, Inc. In 2016, H&M Mechanical, Inc merged with Capital Refrigeration, another Comfort Systems USA Company and, in 2018, officially changed its name to Comfort Systems USA Mid South, Inc. We provide customers with high-performance mechanical systems and services along with delivering high-quality work at reasonable costs. The majority of our projects are with repeat customers using collaborative, innovative and team approach processes. Comfort Systems USA Mid South is the premier and preferred leader in building and service provider for HVAC, mechanical, electrical and plumbing systems.

Pipefitter Apprentice II.

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