Commercial HVAC Technician (Union)

Job Description

About Us

Florida Mechanical is a union contractor with an in-house pipe fabrication shop. We deliver custom commercial and industrial HVAC projects and service for municipal, healthcare, education, and mission-critical clients across South Florida.

What You’ll Do

·                 Diagnose, repair, and maintain commercial HVAC/R equipment (RTUs, split systems, heat pumps, cooling towers, pumps, VAVs, exhaust, controls).

• Perform preventive maintenance, startups/commissioning, and warranty work per manufacturer standards.
• Troubleshoot electrical and low-voltage control circuits; interpret schematics and submittals.
• Braze/pipe, evacuate, and charge systems; replace compressors, TXVs, coils, motors, and driers.
• Document findings, parts, and labor in service tickets; communicate clearly with dispatch and customers.
• Adhere to safety procedures, lockout/tagout, and OSHA/union requirements; maintain a clean work area.
• Participate in an on-call rotation as assigned.

What You Bring

·                 3+ years of commercial HVAC service experience (union or comparable).

• EPA 608 Universal certification (required).
• Valid driver’s license and clean driving record.
• Strong troubleshooting skills with meters, gauges, micron gauges, and recovery equipment.
• Ability to read plans, wiring diagrams, and sequence of operations.
• Familiarity with BAS/BMS (Johnson Controls/Trane/Carrier/Siemens) is a plus.
• Reliable, professional, and safety-first mindset; able to lift 50+ lbs and work at heights.

Nice to Have

·                 OSHA 10/30, aerial lift, and fall protection certifications.

• Chilled water/boiler experience, VFDs, and pump alignment.
• IT room/critical environment (Liebert/Vertiv) experience.
• Experience with centrifugal chiller maintenance
• Familiar with Trane Morganizer Units

Why Work Here

·                 Union wages & benefits per CBA (health & welfare, pension, training).

• $1,000 sign-on bonus for non-union hires.
• Steady, diverse commercial workload with custom fabrication support from our in-house shop.
• Late-model company vehicle, phone/tablet, PPE, specialty tools provided.
• Paid training and manufacturer certifications; real career growth.

Schedule

·                 Monday–Friday, daytime hours + overtime as needed; on-call rotation.

Equal Opportunity

Florida Mechanical LLC is an Equal Opportunity Employer. We consider all qualified applicants without regard to protected characteristics.

How to Apply

Apply via Indeed or send your resume to broy@flamech.com with the subject line “Commercial HVAC Technician – Union”

Job Type: Full-time

Work Location: In person