Senior Commercial HVAC & Plumbing Service Technician

RLP Mechanical Contractors, LLC; Dallas (TX); On-site; USD 114,616,000 - 143,270,000; Full time

Job summary

RLP Mechanical Contractors, LLC is seeking an experienced Senior Mechanical HVAC Plumbing Service Technician in the Dallas, TX area. The role focuses on maintenance, troubleshooting, and repair of commercial hydronics, boilers, chillers, and plumbing systems.

You will read blueprints, coordinate with team members, and ensure safety protocols while delivering high-quality service to commercial clients. On-call duties and year-round work reflect a stable, growth-oriented company.

Qualifications

• Minimum 8–10 years of experience in commercial hydronics, HVAC, boilers, chillers, and related systems.
• Valid Texas Journeyman Plumber License and MedGas License required.
• EPA certification is a plus.
• Ability to read blueprints, schematics and process diagrams.

Responsibilities

• Assists in proper maintenance, troubleshooting, service and repairs of commercial hydronics, heat exchangers, facility equipment and systems.
• Maintains and repairs steam/hot water boilers, chillers, and cooling towers.
• Maintains all pumped systems including: chilled water, condensate water, domestic hot and cold water, heating hot water, condensate, sewage ejector, medical air, vacuum, DA tanks, and mechanical air.
• Install, repair, and maintain plumbing systems.
• Read and interpret blueprints and technical drawings to determine layout and installation procedures.
• Collaborate with team members to ensure equipment is repaired efficiently and within the specified timeline.
• Adhere to all relevant safety standards and procedures.
• Keep accurate records of work performed.
• Call as needed.

Skills

Commercial hydronics

HVAC service

Commercial plumbing

Reading blueprints

Troubleshooting

Communication

Education

Texas Journeyman Plumber License

MedGas License

EPA certification

Job description

RLP Mechanical Contractors, LLC is seeking an experienced Senior Mechanical HVAC Plumbing Service Technician in the Dallas, TX area. The role focuses on maintenance, troubleshooting, and repair of commercial hydronics, boilers, chillers, and plumbing systems.

You will read blueprints, coordinate with team members, and ensure safety protocols while delivering high-quality service to commercial clients. On-call duties and year-round work reflect a stable, growth-oriented company.