HVAC Service Technician

Nielsen Mechanical Contractors is seeking an experienced Commercial HVAC Service Technician to join our growing team in North Denver. If youre looking to elevate your career with a company that values professionalism craftsmanship and long-term growth we want to hear from you.

Position Overview:
Reporting to the Service Supervisor and Service Manager this role is responsible for performing preventative maintenance troubleshooting repairs and installation of commercial HVAC systems. The ideal candidate is experienced motivated and ready to take ownership of their work while contributing to a collaborative team environment.

Key Responsibilities:

• Troubleshoot repair and maintain commercial HVAC equipment including built-up systems package units boilers chillers and control systems

• Perform routine preventative maintenance on various HVAC systems

• Communicate clearly and professionally with customers providing accurate explanations of issues and solutions

• Follow troubleshooting guides to identify problems efficiently

• Ensure systems meet safety and operational standards before completing service

• Mentor junior technicians both in person and over the phone

• Assist in coordinating and managing ongoing service projects

• Complete daily service reports accurately and obtain customer signatures

• Stay current with technical knowledge through ongoing training and self-study

• Maintain a clean and organized vehicle and adhere to scheduled maintenance

Requirements:

• Minimum of 7 years of commercial HVAC experience

• Universal EPA Certification required

• Demonstrated expertise in troubleshooting and maintaining a variety of HVAC systems

• Strong knowledge of boilers chillers pneumatic and digital controls

• Ability to read and interpret electronic schematics

• Valid drivers license with clean driving record

• Ability to lift up to 70 lbs

• High school diploma or GED required; technical certification or degree preferred

• Strong problem-solving skills attention to detail and ability to work under pressure

• Team-oriented with a desire to grow and support others

What We Offer:

• Competitive hourly wage ($45$65/hour DOE)

• Medical dental vision and life insurance

• 100% company-paid short- and long-term disability insurance

• 401(k) with 4% company match

• 2 weeks paid time off (PTO)

• 7 paid holidays: Thanksgiving Day after Thanksgiving Christmas Day New Years Day Memorial Day Independence Day Labor Day

• Sick leave

• Paid training and professional development

• Company vehicle

• Opportunities for advancement based on performance and availability

Please check this video out for more information on Crete United!

Build The Future with Nielsen Mechanical a Crete United Company

We are open to reviewing additional candidates with more or less experience and the pay range may differ if filled at a different level. Our pay ranges are determined by job responsibility and location. We base our starting pay offer and title on location and job-related factors such as candidate experience training knowledge and skills.

How to Apply: Apply directly through the job board where you found this posting (LinkedIn Indeed ZipRecruiter) or submit your application through our careers page at . All applications must be submitted through one of these platforms to be considered.

Application Deadline: Applications are accepted on a rolling basis and this posting will remain open until July 1st 2026

Crete United is an equal opportunity employer. All qualified applicants will receive consideration without regard to race color religion sex national origin age disability veteran status or any other characteristic protected by law.

Required Experience:

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