Commercial HVAC Service Technician

Timberlake & Dickson, Inc. • Garland, TX

184d

About The Position

Timberlake & Dickson is a leading provider of advanced heating and cooling solutions across Texas. We represent premier HVAC equipment manufacturers and are known for our responsive service, flexible solutions, and technical excellence. With a rich history dating back to 1965, our company has built a reputation for serving customers in commercial buildings, healthcare, education, and data centers with integrity and innovation. We are seeking a highly motivated and mechanically skilled Service Technician to join our growing team. This role involves hands-on technical work in the field—performing startup, diagnostics, maintenance, and repair services for a wide range of HVAC systems including cooling towers, pumps, heat exchangers, VFDs, chillers, air handlers, and hydronic accessories.

Requirements

• 3–7 years of relevant experience in HVAC service or a related mechanical field.
• Ability to interpret wiring diagrams, mechanical drawings, and technical manuals.
• Familiarity with key product categories such as pumps, towers, chillers, VFDs, boilers, and air handlers.
• Strong diagnostic and problem-solving skills.
• Ability to lift 50+ lbs., climb ladders, and work in mechanical rooms or rooftops.
• Valid driver’s license with clean driving record.

Nice To Haves

• Strong communication and interpersonal skills.
• Team-first mindset aligned with our company values of helpfulness, ambition, and tenacity.
• Desire for continuous learning and growth within the HVAC industry.
• Experience working in customer-occupied facilities such as schools, hospitals, office buildings, and data centers.

Responsibilities

• Perform field service tasks on HVAC systems with minimal supervision.
• Troubleshoot and repair mechanical, electrical, and controls-related issues.
• Conduct preventative maintenance and system startups in accordance with factory standards.
• Accurately document work performed, labor hours, and materials used.
• Communicate clearly and professionally with customers and internal teams.
• Maintain a clean, safe, and organized work environment.
• Identify and propose system improvements or retrofit opportunities to support customer success.

Benefits

• Competitive compensation
• Health insurance and 401(k)
• Paid time off and holidays
• Training and professional development opportunities
• A supportive, mission-driven team culture

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Number of Employees: 11-50 employees