Senior HVAC Technician - DFW, TX

Upgrade Resources; Fort Worth (TX); On-site; USD 41,000 - 69,000; Full time

Benefits offered by this job

Company vehicle or mileage reimburse

401(k) with company match

Health, dental, vision insurance

Paid time off and holidays

Referral program and growth

Advancement to Lead Technician or Svc.

Job summary

Upgrade Resources in the DFW Metroplex, TX is seeking a Senior HVAC Technician to service and maintain commercial systems on-site. The role requires hands-on troubleshooting, repair, and preventive maintenance for chillers, air handlers, rooftop units, pumps, and controls.

You will work with dispatch and operations, mentor junior technicians, uphold safety standards, and communicate timelines and options to customers. EPA credentials and BAS/controls experience are valued.

Qualifications

• Authorized to work in the U.S. without sponsorship.
• 7+ years HVAC service experience.
• EPA 608 Certification or ability to obtain.
• Texas TDLR Registration or ability to obtain.
• Strong knowledge of RTUs, chillers, air handlers, pumps, and controls.
• Valid driver’s license with clean driving record.
• Residential and light commercial experience blends welcome.
• BAS/Controls knowledge is a plus.
• Bilingual English/Spanish is a plus.

Responsibilities

• Diagnose, repair, replace, and maintain commercial HVAC systems (chillers, air handlers, RTUs, pumps, motors, controls).
• Perform preventive maintenance inspections and document findings in a service management system.
• Advise on repair versus replacement with clear justification and cost implications.
• Model and enforce safety protocols on job sites.
• Coordinate with dispatch, purchasing, and operations for efficient workflow.
• Mentor and support junior technicians.
• Represent the brand on-site and manage client communications and escalations.
• Accurately track parts usage, labor hours, and update work orders.
• Identify recurring issues and suggest inventory/process improvements.
• Respond to emergency calls or after-hours service as needed.

Skills

HVAC troubleshooting

Customer service

Safety practices

Mentoring

Education

EPA 608 Certification

Texas TDLR Registration

Tools

Service management system

BAS/Controls

Job description

Job Title: Senior HVAC Technician - DFW, TX

Location: DFW Metroplex, TX (On-site)

Employment Type: Full-Time

Salary: $30.00 - $50.00 Hourly

Company Introduction

This opportunity is with a well-established mechanical contracting firm with more than 40 years of experience delivering innovative HVAC, plumbing, piping, and sheet metal solutions. The company specializes in major mechanical projects for hospitals, data centers, and high-rise commercial buildings, earning a reputation for safety, precision, and high-quality workmanship.

The organization fosters a collaborative, growth-focused culture where employees refine their skills, share knowledge, and advance within a supportive team environment.

Role Overview

The Senior HVAC Service Technician handles troubleshooting, repair, and maintenance of advanced commercial HVAC systems. The role demands solid technical ability, strong problem-solving skills, and the capacity to work efficiently in fast-paced and challenging environments.

The ideal candidate is customer-focused, safety-driven, and committed to delivering dependable, high-quality service that reflects the company's standards.

Core Responsibilities

• Perform diagnosis, repair, replacement, and maintenance of commercial HVAC systems (chillers, air handlers, rooftop units, pumps, motors, controls, etc.).
• Execute preventive maintenance inspections and document all findings and actions in a service management system.
• Recommend repair versus replacement options, providing clear justification and cost implications to customers.
• Model and enforce strict safety protocols, leading by example in safety practices on job sites.
• Collaborate with dispatch, purchasing/procurement, and operations to ensure efficient job flow.
• Mentor, support, and guide junior technicians, sharing technical knowledge and best practices.
• Represent the brand on-site, maintaining a professional demeanor, responding to complaints or escalations, and building client trust.
• Accurately track parts usage, labor hours, and job progress, updating work orders and documentation.
• Monitor recurring failures or field patterns, and suggest improvements in parts inventory, processes, or field standards.
• Respond to emergency calls or after-hours service as needed.
• Serve as a direct point of contact with customers during service calls, explaining issues, timelines, and solutions in plain language.

Required Background

• Must be authorized to work in the U.S. without sponsorship, as sponsorship is not available for this position.
• Minimum of 7 years of HVAC service experience.
• EPA 608 Certification required, or ability to obtain upon hire.
• Texas TDLR Registration required, or ability to obtain upon hire.
• Strong knowledge of commercial HVAC equipment including RTUs, chillers, air handlers, cooling towers, VAVs, pumps, and controls.
• Valid driver's license and clean driving record.
• Commercial HVAC service background required; residential and light commercial experience can be blended in.
• Building automation systems (BAS) or controls experience a plus.
• Military HVAC or mechanical maintenance background will be considered.
• Bilingual English/Spanish a plus.

Compensation & Perks

• Competitive salary based on experience
• Company vehicle or mileage reimbursement
• 401(k) with company match
• Comprehensive health, dental, and vision insurance
• Paid time off and paid holidays
• Referral program and growth opportunities
• Path for advancement into Lead Technician or Service Management roles