Journeyman Plumber — Commercial Service (Full-Time or Part-Time)

Description

About Modern Mechanical Services

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Modern Mechanical Services is a commercial HVACR and plumbing contractor based in Dallas. We serve commercial real estate, hospitality, private schools, healthcare, multi-site retail, and storage facilities across DFW, Austin, San Antonio, and Houston. Our commercial plumbing division launched in February 2026 and is growing fast — this is a ground-floor seat on the plumbing side of a company that already runs a dialed-in commercial operation.

Requirements

What You'll Do

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• Run commercial plumbing service calls across the DFW metro
• Diagnose and repair on occupied commercial buildings
• Preventive maintenance routes — backflow testing, drain jetting, water heater service, fixture work
• Service and repair water heaters, fixtures, drains, gas lines, and supply lines
• Backfill on project and install work when service volume is light
• Document work cleanly in ServiceTrade so customers and the office know exactly what happened

What We're Looking For

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• Current Texas Journeyman Plumber license (TSBPE) — required
• Commercial plumbing service experience
• Clean driving record
• Own hand tools
• Able to work cleanly and professionally in occupied commercial spaces
• Hungry, humble, and smart — we'll take coachability over 25 years of doing it the wrong way

Nice to Have

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• Backflow Prevention Assembly Tester (BPAT) endorsement
• Medical gas certification
• Experience with ServiceTrade or similar field service management software

Schedule & On-Call

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Monday through Friday, standard daytime hours. Rotating on-call coverage.

Emergencies are emergencies — that's the trade. But we've built dispatch and documentation so our technicians don't get paged at 11pm for something a dispatcher should have handled. Planning and prevention are the product.

**Compens...