About Us:

Since 1980, DynaTen Corporation (a Comfort Systems USA Company) has delivered high-quality Commercial Construction and Service Solutions across the greater North Texas market. We partner with our clients to provide

technical expertise and high-level execution on every project. As a result, DynaTen is a trusted provider of HVAC, Plumbing, and Building Automation Controls solutions.

Our culture is built on accountability, teamwork, and a commitment to developing our people. We take pride in promoting from within, supporting both field and office teams, and delivering results the right way. We offer

strong long-term career opportunities, excellent benefits, and a positive, team-oriented work environment.

Position Summary

The Shop Apprentice I - Piping is a developing skilled-trades team member who supports the safe installation of commercial mechanical piping systems, including chilled water, heating water, condenser water, refrigerant,

condensate, and steam on commercial projects. The role works under the direction of a Foreman and experienced craft professionals while building the technical knowledge, productivity, and quality habits required for advancement. This position reports to the Shop Foreman - Piping.

Principal Duties and Responsibilities

• Assist journeymen and field leaders with lay out, fabricate, assemble, install, test, and support pipe, valves, fittings, and equipment.

• Read basic drawings, labels, measurements, and work instructions; ask questions when requirements are unclear.

• Stage, inventory, protect, and move materials and tools so assigned work areas remain productive.

• Use and maintain pipe machines, groovers, presses, rigging, hand tools, and power tools only after training and authorization.

• Complete assigned apprenticeship, safety, and skills training and accurately report work hours when required.

• Inspect work areas for hazards, follow the project safety plan, and use required personal protective equipment.

• Maintain a clean work area and protect completed work, equipment, and customer property.

• Perform other duties as assigned.

Required Qualifications

• No prior trade experience is required.

• At least 18 years of age and legally authorized to work in the United States.

• Ability to read a tape measure, perform basic construction math, and follow verbal and written instructions.

• Reliable attendance and transportation to assigned jobsites or the designated reporting location.

• Ability to complete required safety orientation and work cooperatively under direct supervision.

Preferred Qualifications

• Enrollment in or completion of a recognized trade apprenticeship or technical training program.

• Previous construction, shop, warehouse, or mechanical experience.

• OSHA 10-hour Construction credential.

What you can expect

• Exceptional health, dental, and vision insurance

• Paid Employee-Only Medical Coverage.

• In-house and manufacturer-led training and leadership development.

• Long-term career growth into operations, sales, technical, and/or leadership roles.

• Comprehensive benefits package and employer-sponsored professional memberships.

• 401(k) match, PTO, holiday pay, and more.

• Eligibility for the annual incentive program based on role and plan terms.

• Stable commercial work with opportunities for skills development and advancement.

Working Conditions

Work is performed on active commercial construction sites and may include outdoor exposure, temperature extremes, noise, dust, limited-access areas, ladders, lifts, scaffolds, and elevated surfaces. The employee must be able to stand, walk, bend, kneel, reach, climb, handle tools and materials, and frequently lift or carry up to 50 pounds, with or without reasonable accommodation. Required PPE and all project safety procedures must be

followed.

EEO Statement

Comfort Systems USA, Inc., together with its subsidiaries, provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, pregnancy or maternity, national origin, citizenship, genetic information, disability, protected veteran status, gender identity, age, or any other status protected by law. This policy applies to recruiting, hiring, transfers, promotions, terminations, compensation, benefits, and all other terms and conditions of employment.

The statements contained in this document are intended to describe the general nature and level of work being performed by an employee assigned to this description. They are not intended to constitute a comprehensive list

of functions, duties, or local variances. Management retains the discretion to add to or change the duties of the position at any time.

This job description does not state or imply that these are the only duties to be performed by the employee in this position. Employees may be required to follow other job-related instructions and perform other job-related duties requested by an authorized person. All duties and responsibilities are essential functions and requirements and are subject to reasonable accommodation for qualified individuals with disabilities. The requirements listed are the minimum levels of knowledge, skills, and abilities. This document does not create an

employment contract, implied or otherwise, and employment remains at will.