Have you ever thought about what makes a Colorado winter tolerable and a summer enjoyable? It’s the dedicated HVAC technicians who ensure our heating and cooling systems are running smoothly. HVAC professionals are the unsung heroes in our everyday lives, working tirelessly behind the scenes to provide comfortable indoor temperatures. They manage intricate heating, ventilation, and air conditioning systems, ensuring efficient operation and a cozy environment all year round.

Licensing plays a pivotal role in becoming an HVAC professional. It sets you apart as an expert in the field. Additionally, it is a mandatory requirement in many states, including Colorado.

In this article, we’re taking a deep dive into the world of HVAC professionals in Colorado. We’ll explore what it takes to earn a Colorado HVAC license, the benefits of this career path, and the step-by-step journey to becoming an HVAC technician in the Centennial State. Whether you’re a novice exploring potential career options or a journeyman considering a change, this comprehensive guide is your ticket to unlocking a rewarding career in the HVAC industry in Colorado.

Why Pursue A Career As An HVAC Technician In Colorado

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With a predicted growth rate that outpaces the national average of 5% from 2021 to 2031, the state presents an advantageous job market for HVAC technicians at all experience levels.

The climate of Colorado, characterized by its cold winters and hot summers, heightens the demand for efficient HVAC systems. The state constantly requires skilled HVAC professionals to ensure these essential heating and cooling systems function optimally. Choosing a career as an HVAC technician in Colorado not only promises excellent growth opportunities but also offers a sense of job security.

Required Education And Training

Pursuing a career as an HVAC technician in Colorado necessitates a firm foundation of education and hands-on training. This process begins with meeting the necessary educational requirements, which often include a high school diploma or an equivalent qualification. However, the HVAC industry values practical skills, which emphasizes the importance of further training and technical education.

Colorado is home to a myriad of reputable vocational and technical schools that offer robust HVAC programs. These institutions are Emily Griffith Technical College, Front Range Community College, Lincoln College of Technology, Pickens Technical College, and Pikes Peak Community College in Colorado Springs. They provide industry-specific knowledge and practical training, preparing students to become competent HVAC technicians. Additionally, these PAHRA– and HVAC Excellence-accredited programs ensure that students are equipped with the latest skills and practices in the HVAC industry.

Beyond classroom education, HVAC apprenticeships in Colorado offer invaluable on-the-job training. These programs typically require an active apprentice license and years of hands-on work experience under the supervision of licensed HVAC professionals. For instance, Residential Wireman and Journeyman Electrician licenses necessitate 2 and 4 years of related work experience respectively. Meanwhile, the Master Electrician license requires an additional year of supervisory experience. You can learn more about this trade and other trades as well as conduct training, earn certifications, and even explore trade schools and scholarships at BlueCareer.

Required Certifications For HVAC License In Colorado

In the HVAC industry, certifications serve as a key indicator of a technician’s competence and dedication. For those practicing in Colorado, specific certifications are required to validate their expertise and eligibility. Among these, the EPA Section 608 Certification is particularly important, ensuring that technicians are proficient in handling refrigerants—vital components of HVAC systems.

EPA Section 608 Certification

The Environmental Protection Agency (EPA) necessitates an EPA Section 608 Certification for HVAC technicians handling refrigerants. To secure this certification, HVAC professionals in Colorado must pass an exam with a score of 70% or higher. This comprehensive test includes 50 multiple-choice questions and an exam fee of as low as $20 up to $150.

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The certification has three types: Type I permits work on small appliances with a maximum of five pounds of refrigerant; Type II allows for handling high-pressure appliances; and Type III covers low-pressure appliances. Notably, this EPA certification does not expire and is transferable across states, providing HVAC technicians with significant flexibility in their careers.

NATE And Other Optional Certifications

In addition to the necessary certifications and licenses, HVAC technicians often seek out optional certifications to expand their expertise and increase their employability. Among these, the North American Technician Excellence (NATE) certification holds significant value.

NATE, an organization built to cater to HVAC technicians, is known for its comprehensive testing and certification procedures. Its certifications are widely recognized and respected within the HVAC industry, reflecting the bearer’s deep technical knowledge and practical skills in specific HVAC disciplines.

Obtaining a NATE certification necessitates passing a general HVAC knowledge examination, followed by a specialized exam in either service or installation. Specializations cover a range of fields, such as air conditioning, gas or oil heating, air distribution, air-to-air and ground-source (geothermal) heat pumps, and HVAC system efficiency.

We highly encourage every, regardless of industry, to obtain their OSHA 10 certification. We have a fantastic partnership with CareerSafe that provides BlueRecruit users discounted pricing. You can learn more and get started here.

How To Become An HVAC Technician In Colorado

Aspiring to become an HVAC technician in Colorado? Follow this step-by-step guide to turn your ambitions into reality:

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Step 1: Acquire The Required Practical Experience

Initiate your journey with hands-on exposure, either by attending a community or technical college or via an apprenticeship with an HVAC company. This fundamental training, coupled with a valid driver’s license and minimum education qualifications, forms the bedrock of your HVAC career.

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Step 2: Find An Eligible Individual To Vouch For Your License

Secure the endorsement of an eligible individual to vouch for your skills and expertise. This testimonial validates your competence, which is crucial to getting a Colorado HVAC license.

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Step 3: Submit Your License Application

Dive into the administrative tasks by submitting your license application. It’s important to check with local authorities for specific requirements, as licensing protocols vary across Colorado’s cities and counties.

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Step 4: Undergo The Examination Process

Prepare for the examination phase. Aim to pass the rigorous EPA Section 608 certification exam, a key credential for HVAC technicians dealing with refrigerants. This step signifies your theoretical knowledge and practical aptitude.

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Step 5: Fulfill The Background Check Requirements

Maintain a clean driving record and exhibit personal integrity. These qualities are essential in gaining the trust of employers and customers alike.

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Step 6: Secure The Appropriate Insurance And Bonds

These are especially vital if you plan on owning an HVAC business in Colorado. State-issued business licenses, workers’ compensation insurance, and unemployment insurance will form part of your professional safety net.

The journey to becoming an HVAC contractor or technician is rigorous. However, the end reward of a successful HVAC career in Colorado is well worth the effort.

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Colorado HVAC Licensing Process

The Colorado HVAC licensing process involves a series of steps, from fulfilling basic prerequisites to completing educational and certification requirements. This process ensures that every HVAC technician in the state of Colorado is proficient, safe, and ready to deliver top-quality services to consumers.

Basic Prerequisites

Before embarking on the journey to become an HVAC technician in Colorado, several prerequisites must be met. Typically, candidates should be at least 18 years of age, have a high school diploma or GED equivalent, and hold a valid driver’s license. This forms the basic eligibility criterion for pursuing this profession.

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Detailed Steps to Obtain a Colorado HVAC License

The process of obtaining an HVAC license in Colorado involves a blend of education and practical experience. There are two main paths to professional training.

First, aspirants can enroll in a community college or trade school, which usually spans two years and six to nine months respectively.

Second, they can opt for on-the-job training as an apprentice with an HVAC company. This combines hands-on learning with classroom instruction, providing a holistic learning experience.

A crucial part of the process is achieving the EPA Section 608 Certification. This involves passing an exam that verifies your knowledge and skills in handling refrigeration systems. While it’s not compulsory, acquiring further certifications can greatly enhance your marketability in the job market.

It’s worth noting that while Colorado does not mandate statewide licensing for HVAC technicians, you must meet local licensing requirements, which vary across the state. Therefore, it’s essential to check with local authorities to understand the specific licensing needs of your area.

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Costs And Timeline Involved

The financial investment in pursuing an HVAC technician career in Colorado can fluctuate significantly. Schooling costs may range from a few thousand dollars at trade schools to around $15,000 for comprehensive programs. Certification expenses, such as the EPA Section 608 exam, can vary from a minimal $20 for Type I to over $150 for the Universal Exam. Furthermore, potential licensing fees and other certification exam charges may apply based on local regulations.

As for the timeline, aspiring technicians can anticipate about two years of combined schooling and work experience to prepare for the EPA certification. During this period, they can work under experienced HVAC contractors, gaining practical insights while earning. For those opting for an apprenticeship route, the learning journey extends to approximately five years. Over time, the accrued skills and expertise pave the way for increased value and potential earnings in this thriving industry.

Transitioning From Training To Full Employment

After acquiring the necessary education, certifications, and hands-on experience, it’s time to transition into a fully-fledged HVAC technician role. This transition period is crucial, marking the start of your rewarding HVAC career.

Steps After Completion Of Training

Upon successful completion of HVAC training, the next step in the career journey involves transitioning into the job market. This typically begins with securing entry-level positions in the field, such as an HVAC Installer, Service Technician, and HVAC Mechanic. These roles provide a platform to apply theoretical knowledge into practice, bolstering an understanding of the industry’s practical dynamics.

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Entry-level HVAC Positions And Typical Job Roles

Securing your first job might seem daunting, but with a strategic approach, it is achievable. Tailor your resume to highlight your skills and certification, and ensure it resonates with the job description. Leverage networking opportunities, attend HVAC industry events, and consider joining professional associations. These can provide valuable connections and open avenues for job opportunities.

Tips For Landing The First Job

Remember that perseverance is key. Apply to multiple positions, and don’t be disheartened by initial rejections. It’s all part of the process in landing the right job.Before you go, don’t forget to check out our HVAC training resources, a vital tool to help you navigate your way in the HVAC industry.


The journey to becoming a licensed HVAC technician in Colorado is a committed one, encompassing comprehensive education, rigorous training, certification examinations, and a clear understanding of the licensing process. However, the rewards outweigh the challenges, with Colorado offering promising growth prospects and competitive salaries in the HVAC industry.

As an HVAC professional, your contributions will be crucial in maintaining the comfort and quality of life in homes and workplaces, particularly given Colorado’s diverse climate. The road may seem challenging, but your dedication and perseverance will steer you towards a fruitful career, equipped with skills that are in high demand.

If you’re ready to embark on this journey or are looking for new opportunities to explore as a licensed HVAC technician, BlueRecruit is here to support you. We provide a dedicated platform for HVAC professionals to showcase their skills and connect with potential employers, making the job-hunting process as seamless as possible. At BlueRecruit, we’re committed to helping you build a successful HVAC career in Colorado.