Become an HVAC Technician in El Cajon, San Diego

Ready to take the next step in your career? ATA College offers comprehensive and certified HVAC technician training in El Cajon, San Diego. Our accredited instructors will have you ready for a career in the field of heating and air conditioning.

Become an HVAC Technician in as little as 10 Months!

ATA College in El Cajon, San Diego, offers a comprehensive HVAC Technician Program that prepares you for success in the field. With experienced instructors and a well-rounded curriculum, you’ll have everything you need.

Hands-on Training

Gain hands-on experience and college credits with local employers during a five-week practical externship.

Flexible Hybrid Classes

45 Semester Credits / 40 Weeks

EPA 608 Certification

ATA College students pursuing a career as an HVAC Technician are prepared to take the EPA 608 Universal Certification.

Career Services

Job Placement Assistance, Resume Development, Cover Letters, Career Workshops

Get Certified as an HVAC Technician with ATA College

ATA College’s HVAC Technician Certificate Program is designed to teach students the tools and techniques to become certified HVAC technicians in the El Cajon, San Diego area. Our dedicated instructors are knowledgeable and experienced in the field and will provide hands-on training to help you understand the ins and outs of the job. Upon completing the Program, you will receive a professional certificate from ATA College.

Throughout the course, you’ll learn about the science and technology behind HVAC systems, as well as how to troubleshoot and repair them. Our curriculum covers all aspects of HVAC, including electrical wiring, air flow systems, local building codes, and safety procedures. You’ll also be equipped with the knowledge and skills to work with various tools and systems, from refrigeration systems to air quality control systems.

HVAC technician training-at ATA College

Train to Become a Certified HVAC Technician in El Cajon, San Diego

Become a certified HVAC technician in El Cajon, San Diego, with ATA College's top-notch training program. Take your career to the next level with our specialized courses and gain the expertise and skills in high demand in the industry. Join our program and start your journey toward a successful career in HVAC technology.

Flexible Schedule

The HVAC Classes are held during the day, evening, or in combined online formats, with full-time programs completed in 10 months.

Financial Aid

If you qualify, rest assured that financial aid is available to help you reach your goals.

Career Oriented Courses

The HVAC Technician program is designed to prepare one for entry-level positions as a Heating, Air Conditioning, and Refrigeration Mechanic or Installer.

Certified Instructors

The HVAC Technician training program always has a live school instructor, whether taking the traditional on-campus class or the hybrid-online format.

Career Opportunities

Once you've completed the Program, you'll be equipped with the necessary skills and knowledge to embark on a successful career as an HVAC technician. With ATA College's HVAC Technician Certificate Program, you'll have the opportunity to find a job with a local repair or installation company, or to start your own business. With the right skillset and determination, you'll be able to find job opportunities and build a successful career.

Competitive Salary

The average median annual salary in California for HVAC technicians is $59,550 or $28.63 per hour.

Great Benefits

HVAC companies offer competitive benefits such as great health insurance, a 401k retirement plan.

Career Opportunities

HVAC Maintenance Person, HVAC Service Technician, HVAC Installer, and HVAC Duct Cleaning Technician.

Veteran Benefits

The California State Approving Agency approves ATA College to enroll veterans and other eligible persons who qualify for VA Benefits.

Start Your Career as an HVAC Technician at ATA College

ATA College’s comprehensive HVAC Technician program in El Cajon, San Diego, provides the skills and training you need to become a certified technician from installation and repair to energy efficiency.

The HVAC Technician Program is a comprehensive training program for individuals interested in pursuing a career in the heating, ventilation, and air conditioning (HVAC) industry.


This program provides students with the knowledge and skills to install, repair, and maintain HVAC systems, ranging from small residential units to complex commercial systems. Students will learn about electrical wiring, refrigeration systems, air distribution, and more through classroom instruction and hands-on training.

Upon completing the program, graduates will be well-equipped to enter the workforce and launch their careers as HVAC technicians. Whether looking for a new career path or hoping to expand your skills, the HVAC Technician Program provides a valuable education in this essential and exciting industry.

Get ready for an exciting career in Heating, Air Conditioning, and Refrigeration Mechanic and Installation with ATA College! With experienced instructors who have been in the industry for 27 years, you can be confident you’ll receive high-quality training. Our HVAC Technician II program is tailored to prepare our graduates for entry-level positions, combining classroom learning with hands-on technical skills. Plus, you can study in small classrooms or a hybrid format. You’ll also get the chance to gain valuable hands-on experience through a five-week practical externship with local employers, which can even earn you college credits!

  • TRD 101 Trades Skills Core Concepts
  • HVAC 112 Air Distribution, Venting, Maintenance, and Air Conditioning
  • HVAC 122 Electronics and Control Circuit Troubleshooting
  • HVAC 132 Electric Heat, Accessories, Metering, and Compressors
  • HVAC 142 Heat Pumps and Handling Refrigerants
  • HVAC 152 Maintenance and Troubleshooting
  • HVAC 162 Hydronic, Airside, and Balancing Systems
  • HVAC 172 Troubleshooting Systems and Indoor Quality Systems
  • HVAC 182 Refrigeration
  • HVAC 192 Codes & Licenses, Energy, Water Treatment, and Building Management
  • CS 105 Career Development for HVAC Technicians
  • PRP 212 HVAC Certification Preparedness

As society increasingly values the comfort of air conditioning and the luxury of central heating, so too does the demand for experts in the field of heating, ventilation, and air conditioning (HVAC) rise. HVAC technicians are the unsung heroes behind your everyday comfort, installing and maintaining the systems that keep us cool in sweltering summers and warm in bitter winters.

With technological advancements in the industry, HVAC technicians have a bright future. The job outlook for HVAC technicians is projected to grow faster than the average for all occupations, with over 46,000 new jobs expected to be added by 2028. HVAC may be the perfect path for those looking for a stable, in-demand career with ample opportunity for growth.

Your career path starts here at ATA College!

Looking to start a new career? ATA College is here to support you every step of the way. Discover our exciting career options and take the first step to unlock your potential today. Get in touch with us now for more information!

HVAC School - ATA College