Building Maintenance Tech III - Mobile Truck Team

TDIndustries, Inc.; Houston (TX); On-site; USD 52,000 - 76,000; Full time

Job summary

TDIndustries, Inc. is seeking a Building Technician III for the Truck Team to support multiple commercial facilities across Houston. The role suits a highly capable technician who works independently in the field, troubleshoots a wide range of building systems, and delivers excellent customer service.

You will respond to service calls, perform preventive and corrective maintenance, operate BAS and CMMS, and collaborate with dispatch and site teams to keep systems running smoothly.

Qualifications

• 5+ years of experience in commercial HVAC, electrical, or general building maintenance.
• EPA Universal certification required; state HVAC or electrical license preferred.
• Valid driver’s license with clean driving record.
• TDLR license is required.

Responsibilities

• Respond to scheduled and unscheduled service calls across multiple customer locations.
• Diagnose, troubleshoot, and repair issues in HVAC, electrical, and plumbing systems.
• Provide on-site assessments, recommendations, and follow-up repairs or adjustments.
• Maintain clear communication with dispatch, property teams, and management regarding service status and resolution.

Skills

HVAC troubleshooting

Electrical troubleshooting

Plumbing

Field service

Customer service

BAS platforms

CMMS software

Driver's license

EPA Universal certification

Independent work

Education

High school diploma or equivalent

Tools

CMMS software

BAS systems

Mobile work orders app

Job description

Job Summary

The Building Technician III - Truck Team Will be supporting multiple commercial facilities across the city. This role is ideal for a high-level technician who can work independently in the field, troubleshoot a wide range of building systems, and deliver excellent customer service. You will respond to service calls, perform preventive and corrective maintenance, and support various locations as needed.

Essential Duties

Field Support

• Respond to scheduled and unscheduled service calls across multiple customer locations.

• Diagnose, troubleshoot, and repair issues in HVAC, mechanical, electrical, and plumbing systems.

• Provide on-site assessments, recommendations, and follow-up repairs or adjustments.

• Maintain clear communication with dispatch, property teams, and management regarding service status and resolution.

Building Systems Maintenance

• Perform preventive maintenance on HVAC equipment, pumps, motors, VFDs, air handlers, exhaust fans, and general building systems.

• Inspect and repair electrical components including lighting, breakers, switches, and control panels.

• Support minor plumbing repairs, leak detection, and fixture replacements.

• Operate and monitor building automation systems (BAS) and respond to system alerts.

Technical Expertise

• Interpret blueprints, equipment manuals, and wiring diagrams.

• Recommend system improvements, upgrades, or replacements based on field findings.

• Assist with project work, equipment installs, and system startups when required.

• Serve as a technical resource for junior technicians and support team members.

Documentation & Safety

• Complete work orders, service reports, and electronic documentation accurately and on time.
• Maintain assigned vehicle, tools, and equipment in clean, safe working condition.
• Follow all safety procedures, lockout/tagout practices, and applicable codes and regulations.
• Represent the company professionally at all customer locations.

Minimum Requirements

Qualifications

• 5+ years of experience in commercial HVAC, electrical, or general building maintenance.

• TDLR is required.

• Strong troubleshooting skills across multiple trades.

• EPA Universal certification required; state HVAC or electrical license preferred.

• Valid driver’s license and clean driving record.

• Ability to work independently and handle a wide range of service tasks on the road.

• Comfortable using CMMS systems, mobile work order apps, and BAS platforms.

Preferred Skills

• Experience in a mobile technician or service van role.

• Strong customer service and communication skills.

• Ability to prioritize and manage multiple service calls daily.

• Knowledge of energy management principles and system efficiency.