HVAC Service Technician

Interstate Mechanical LLCIMCOR is one of Arizona’s most dependable Mechanical Contractors, specializing in Design Build, Commercial/Industrial HVAC, Piping & Plumbing Systems, Service Maintenance, and Special / Facility Projects. We provide customized services to meet our clients’ ongoing needs, and use our problem solving skills and ingenuity to create strategic partnerships.We stand behind our name and the services we provide to our clients. We welcome someone who wants to be part of a winning team where each day there will be a dedication to excellence in everything you do. We are proud of our company’s accomplishments and are excited about where we are going.Interstate Mechanical LLC (IMCOR) is seeking a highly skilled HVAC Service Technician to join our team. If you are an experienced commercial/industrial HVAC professional who takes pride in solving complex problems, delivering high-level customer service, and working independently in the field, this is an opportunity to build your career with one of Arizona’s most dependable mechanical contractors.Position SummaryThe skilled HVAC Service Technician is responsible for servicing, troubleshooting, maintaining, repairing, and starting up a wide range of commercial and industrial HVAC systems. This role is ideal for a seasoned technician with strong diagnostic ability, sound judgment in the field, and a commitment to safety, quality, and customer satisfaction.What You’ll DoService, troubleshoot, maintain, and repair commercial and industrial HVAC equipment and systems Diagnose complex mechanical, electrical, and controls-related issues in the field Perform preventive maintenance, repairs, emergency service, and after-hours shutdowns Complete equipment start-ups in accordance with manufacturer requirements Read and interpret schematics, diagrams, blueprints, and technical manuals Work on applied and unitary HVAC systems across a variety of customer sites Document all work performed accurately using mobile work order software, including ServiceTrade Communicate professionally with customers, vendors, and internal team members Identify additional repair or service needs and communicate findings clearly Maintain a safe, clean, and organized work area on every job Participate in after-hours on-call rotation with flexibility as required Travel throughout Arizona as needed Qualifications4–8 years of commercial and/or industrial HVAC service experience required Universal EPA Certification required HVAC technical training preferred; advanced education and factory training are a plus Valid driver’s license with an acceptable driving record and ability to meet insurance requirements Strong troubleshooting and diagnostic skills Ability to work independently with minimal supervision Strong communication and customer service skills Proven ability to manage service calls professionally and efficiently Commitment to safety, quality workmanship, and accountability Preferred ExperienceChiller service experience; factory training or certifications preferred Critical cooling systems experience; factory training or certifications preferred Boiler service experience Hydronic pump systems, applications, troubleshooting, and start-up Line sets and brazing techniques Experience reading and interpreting diagrams and schematics Experience completing manufacturer start-up procedures Experience working in a fast-paced service environment with emergency response demands Why Top Technicians Choose IMCORCompetitive pay Weekly pay Branded company truck Refrigeration tools provided Company uniforms Phone allowance Rotating call schedule Health benefits Holiday pay Factory training and ongoing technical development In-house technical support Strong management support Team-focused culture No pressure to upsell Additional RequirementsMust pass a drug screen with a negative result IMCOR is an Equal Opportunity Employer.IMCOR participates in E-Verify.