Lex Cooling, Heating, Plumbing and Electric logo
Construction, Facilities Services, HVAC, Plumbing

HVAC Maintenance Technician

Plano, TXOnsiteFull Time$60,000–$80,000 /yrPosted 2 days ago

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Required skills

  • HVAC systems
  • residential
  • commercial
  • diagnostic tools
  • troubleshoot
  • maintenance
  • customer service
  • safety standards
  • regulations
  • HVAC technician license

Nice to have

  • HVAC training program
  • apprenticeship

Role summary

Lex Air Conditioning, Heating, Plumbing, and Electrical is seeking an experienced HVAC Maintenance Technician for their team in the Dallas-Fort Worth area. This role involves installing, maintaining, and repairing HVAC systems in residential and commercial properties using advanced diagnostic tools. Responsibilities include troubleshooting, performing routine maintenance, interacting with customers, ensuring compliance with safety standards, and maintaining accurate service records. The ideal candidate will have a minimum of 3 years of experience, a valid HVAC technician license, and a driver's license. The company offers competitive pay, comprehensive benefits, and a supportive, team-oriented work environment.

Job Overview:

We are looking for an experienced HVAC Maintenance Technician to join our team. In this role, you will be responsible for installing, maintaining, and repairing HVAC systems in residential and commercial properties. You will work with advanced diagnostic tools and ensure all systems operate efficiently, delivering exceptional service to our clients.

Key Responsibilities:

  • Maintain, and repair HVAC systems: Execute the full range of maintenance on HVAC systems, ensuring systems function optimally.
  • Troubleshoot and resolve issues: Use your problem-solving skills to diagnose and fix HVAC system problems efficiently.
  • Perform routine maintenance: Conduct regular and preventive system checks to keep systems in top condition.
  • Customer interaction: Provide excellent customer service, addressing client concerns with professionalism and courtesy.
  • Compliance and safety: Adhere to all safety standards and regulations, ensuring a safe working environment for yourself and others.
  • Documentation: Maintain accurate records of services performed and parts used.
  • Qualifications and Requirements:

  • Education: Completion of a relevant HVAC training program or apprenticeship helpful.
  • Experience: Minimum of 3 years of experience as an HVAC technician.
  • Licenses: Valid HVAC technician license and driver’s license.
  • Skills: Strong technical knowledge, excellent problem-solving abilities, attention to detail, and effective communication skills.
  • Benefits:

  • Competitive pay and great work environment
  • Health Coverage: Comprehensive benefits - Medical, Dental, Life, Vision insurance
  • 401(k) retirement plan with partial company match
  • Paid vacation and holidays
  • Company-provided iPhone and iPad
  • Training & Development: Continuous education and advancement opportunities
  • Company Culture: Supportive, inclusive, and team-oriented work environment
  • Work Environment:

    Works in field environments across residential job sites, climbing ladders and navigating uneven surfaces. Regularly works in confined spaces and moves materials up to 50 pounds. Operates hand and power tools and vehicles. Must be able to see, hear, and exchange accurate information with customers and team members. Regular exposure to outdoor weather, noise, and dust. Reasonable accommodations may be made to perform essential functions.

    Apply today!

    #LEX

    Pay Range$60,000—$80,000 USD

    About Lex:

    At Lex Air Conditioning, Heating, Plumbing, and Electrical, we’re not just a team—we’re a family committed to excellence. We proudly serve the Dallas–Fort Worth area with integrity, professionalism, and the kind of service that makes customers for life. If you’re looking for a company that treats you like family, respects your time, and helps you grow your career in the trades, Lex is the place to be. Come deliver the Gold Standard of White Glove Service—and get the support you need to shine.

    We are an equal-opportunity employer committed to diversity and inclusion in the workplace. We prohibit discrimination and harassment based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic outlined by federal, state, or local laws.

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