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Level 3 Heating, Ventilation & Air Conditioning (HVAC) Technician

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(2034 students)
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Last updated: May 14, 2026
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Level 3 Heating, Ventilation & Air Conditioning (HVAC) Technician

5

(2034 students)
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Course Overview

Learn heating, ventilation and air conditioning system design, installation and maintenance skills online — no experience needed.

Ready to launch a high-demand career in keeping spaces comfortable year-round? HVAC technicians are essential across the UK construction and engineering sectors, with growing demand in residential, commercial and industrial settings. This CPD-accredited HVAC Technician Course is designed to provide you with the technical knowledge and confidence to understand HVAC systems, troubleshoot faults and apply industry best practices.

This comprehensive HVAC course covers heating fundamentals, psychrometrics, refrigeration, ductwork, piping systems, compressors, system selection and workplace safety. Whether you want to become an HVAC technician, progress into engineering roles or expand your technical skill set, this online HVAC training course provides a strong foundation aligned with UK industry standards.

If you are searching for an HVAC Technician Course, HVAC course UK, HVAC training online or CPD accredited HVAC course, this programme delivers career-focused knowledge to help you progress with confidence.

Course Overview

Structured into specialised modules, this HVAC Technician Course covers essential systems and technical principles, including:

  • Heating fundamentals and psychrometrics
  • HVAC system design and system selection
  • Air conditioning systems and refrigeration
  • Compressors, water chillers and fans
  • Piping systems and ductwork installation
  • Refrigerants and special HVAC applications
  • Health and safety in the HVAC industry

Each module is designed to equip learners with real-world skills and technical confidence to understand, maintain and troubleshoot heating, ventilation and air conditioning systems in line with UK standards.

Whether you’re pursuing work in construction, facilities management, building services or engineering, this HVAC course provides a professional foundation. It’s suitable for both beginners and those with informal experience looking to formalise their skills.

By completing this HVAC Technician Course, you’ll gain a recognised qualification and knowledge required for various HVAC and building services careers. It also supports your Continuing Professional Development (CPD) in the engineering sector.

Enrol now and take the first step towards a rewarding career in heating, ventilation and air conditioning.

Upon successful completion of this HVAC Technician Course, learners will be able to:

  • Understand the principles of heating, ventilation and air conditioning systems.
  • Explain psychrometrics and heat transfer fundamentals.
  • Identify the functions of compressors, chillers, fans and refrigerants.
  • Understand piping systems and ductwork installation methods.
  • Select suitable HVAC systems for different environments.
  • Apply health and safety standards within the HVAC industry.
  • Troubleshoot common HVAC system issues.
  • Build a strong foundation for careers in HVAC installation and maintenance.

By enrolling in this CPD-accredited HVAC Technician Course, you will gain valuable engineering knowledge, system design principles and certification to support your progression in the UK HVAC and building services sector. Designed to reflect industry expectations, this online HVAC course prepares you for opportunities in installation, maintenance, engineering and facilities management.

You’ll benefit from 24/7 access to interactive learning materials, no classroom requirements and full tutor support. This makes the course ideal for both career starters and experienced learners seeking flexible, skill-based training.

This HVAC course is ideal for:

  • Aspiring HVAC technicians and engineers.
  • Tradespeople looking to expand their technical skill set.
  • Facilities managers and maintenance professionals.
  • Construction and building services workers.
  • Individuals seeking a career change into the HVAC industry.
  • Apprentices and trainees.
  • Anyone interested in CPD-accredited HVAC training in the UK.

There are no formal entry requirements for this HVAC Technician Course. It is suitable for beginners and professionals looking to strengthen their understanding of heating, ventilation and air conditioning systems.

Upon completing the course and passing the final exam, you will receive a CPD QS Accredited Certificate from Apex Learning. This certification demonstrates your qualifications and skills. The Digital version of the certificate is available for a discounted price of £9.99 only, and you can order a hard copy of the certificate for a discounted price of £14.99 only.


📍Note: Discounted certificate pricing is available for a limited time only. Secure yours before the offer ends!
Apex - CPD QS Certificate Image

Completing the HVAC Technician Course opens the door to multiple engineering and building services career opportunities, such as:

HVAC Technician

  • Install, maintain and troubleshoot heating, ventilation and air conditioning systems.
  • Average UK salary: £28,000 – £40,000

HVAC Engineer

  • Design and optimise HVAC systems for residential and commercial projects.
  • Average UK salary: £35,000 – £55,000

Facilities Maintenance Technician

  • Manage building systems and ensure operational efficiency.
  • Average UK salary: £27,000 – £38,000

Refrigeration Technician

  • Work with cooling systems, chillers and refrigerants.
  • Average UK salary: £30,000 – £45,000

HVAC Project Manager

  • Oversee large-scale HVAC installations and retrofit projects.
  • Average UK salary: £45,000 – £70,000

With this HVAC Technician Course, you’ll be well-positioned to build a rewarding career in one of the UK’s fastest-growing technical sectors.

Level 3 Heating, Ventilation & Air Conditioning (HVAC) Technician – CPD Accredited HVAC Technician Course UK

Learn heating, ventilation and air conditioning system design, installation and maintenance skills online — no experience needed.

Ready to launch a high-demand career in keeping spaces comfortable year-round? HVAC technicians are essential across the UK construction and engineering sectors, with growing demand in residential, commercial and industrial settings. This CPD-accredited HVAC Technician Course is designed to provide you with the technical knowledge and confidence to understand HVAC systems, troubleshoot faults and apply industry best practices.

This comprehensive HVAC course covers heating fundamentals, psychrometrics, refrigeration, ductwork, piping systems, compressors, system selection and workplace safety. Whether you want to become an HVAC technician, progress into engineering roles or expand your technical skill set, this online HVAC training course provides a strong foundation aligned with UK industry standards.

If you are searching for an HVAC Technician Course, HVAC course UK, HVAC training online or CPD accredited HVAC course, this programme delivers career-focused knowledge to help you progress with confidence.

Course Overview

Structured into specialised modules, this HVAC Technician Course covers essential systems and technical principles, including:

  • Heating fundamentals and psychrometrics
  • HVAC system design and system selection
  • Air conditioning systems and refrigeration
  • Compressors, water chillers and fans
  • Piping systems and ductwork installation
  • Refrigerants and special HVAC applications
  • Health and safety in the HVAC industry

Each module is designed to equip learners with real-world skills and technical confidence to understand, maintain and troubleshoot heating, ventilation and air conditioning systems in line with UK standards.

Whether you’re pursuing work in construction, facilities management, building services or engineering, this HVAC course provides a professional foundation. It’s suitable for both beginners and those with informal experience looking to formalise their skills.

By completing this HVAC Technician Course, you’ll gain a recognised qualification and knowledge required for various HVAC and building services careers. It also supports your Continuing Professional Development (CPD) in the engineering sector.

Enrol now and take the first step towards a rewarding career in heating, ventilation and air conditioning.

Learning Outcomes of This HVAC Technician Course

Upon successful completion of this HVAC Technician Course, learners will be able to:

  • Understand the principles of heating, ventilation and air conditioning systems.
  • Explain psychrometrics and heat transfer fundamentals.
  • Identify the functions of compressors, chillers, fans and refrigerants.
  • Understand piping systems and ductwork installation methods.
  • Select suitable HVAC systems for different environments.
  • Apply health and safety standards within the HVAC industry.
  • Troubleshoot common HVAC system issues.
  • Build a strong foundation for careers in HVAC installation and maintenance.

Following Courses are Included With This Course (For Free) - Limited Time!

Clean Energy & Sustainability course
Roof inspection and maintenance

Why Enrol in This HVAC Technician Course?

By enrolling in this CPD-accredited HVAC Technician Course, you will gain valuable engineering knowledge, system design principles and certification to support your progression in the UK HVAC and building services sector. Designed to reflect industry expectations, this online HVAC course prepares you for opportunities in installation, maintenance, engineering and facilities management.

You’ll benefit from 24/7 access to interactive learning materials, no classroom requirements and full tutor support. This makes the course ideal for both career starters and experienced learners seeking flexible, skill-based training.

Who Is This HVAC Technician Course For?

This HVAC course is ideal for:

  • Aspiring HVAC technicians and engineers.
  • Tradespeople looking to expand their technical skill set.
  • Facilities managers and maintenance professionals.
  • Construction and building services workers.
  • Individuals seeking a career change into the HVAC industry.
  • Apprentices and trainees.
  • Anyone interested in CPD-accredited HVAC training in the UK.

Prerequisites

There are no formal entry requirements for this HVAC Technician Course. It is suitable for beginners and professionals looking to strengthen their understanding of heating, ventilation and air conditioning systems.

How Is the HVAC Technician Course Assessed?

To assess your understanding, the course includes a multiple-choice quiz (MCQ) that requires a passing score of 60%. Additionally, you will have the opportunity to complete assignments designed to reinforce your learning. Feedback will be provided by expert tutors, ensuring you can improve and refine your skills before completing the course.

Certification

Upon completing the course and passing the final exam, you will receive a CPD QS Accredited Certificate from Apex Learning. This certification demonstrates your qualifications and skills. The Digital version of the certificate is available for a discounted price of £9.99 only, and you can order a hard copy of the certificate for a discounted price of £14.99 only.


📍Note: Discounted certificate pricing is available for a limited time only. Secure yours before the offer ends!
Apex - CPD QS Certificate Image
Image 1 for Level 3 Heating, Ventilation & Air Conditioning (HVAC) Technician course
Image 2 for Level 3 Heating, Ventilation & Air Conditioning (HVAC) Technician course
Image 3 for Level 3 Heating, Ventilation & Air Conditioning (HVAC) Technician course

Career Path

Completing the HVAC Technician Course opens the door to multiple engineering and building services career opportunities, such as:

HVAC Technician

  • Install, maintain and troubleshoot heating, ventilation and air conditioning systems.
  • Average UK salary: £28,000 – £40,000

HVAC Engineer

  • Design and optimise HVAC systems for residential and commercial projects.
  • Average UK salary: £35,000 – £55,000

Facilities Maintenance Technician

  • Manage building systems and ensure operational efficiency.
  • Average UK salary: £27,000 – £38,000

Refrigeration Technician

  • Work with cooling systems, chillers and refrigerants.
  • Average UK salary: £30,000 – £45,000

HVAC Project Manager

  • Oversee large-scale HVAC installations and retrofit projects.
  • Average UK salary: £45,000 – £70,000

With this HVAC Technician Course, you’ll be well-positioned to build a rewarding career in one of the UK’s fastest-growing technical sectors.

Frequently Asked Questions

HVAC stands for Heating, Ventilation and Air Conditioning. These systems control indoor temperature, humidity and air quality.

Yes. The course is designed for beginners as well as professionals looking to formalise and expand their HVAC knowledge.

Yes. This is a fully online and self-paced course, allowing you to study whenever it suits your schedule.

After successfully completing the course, you will receive a CPD QS Accredited Certificate from Apex Learning.

You will receive one year of access to all course materials.

This course can support progression into roles such as HVAC Technician, HVAC Engineer, Refrigeration Technician and Facilities Maintenance Technician.

Ready to start learning heating, ventilation and air conditioning system design and maintenance? Enrol today and get instant access.

✔ Instant access 

✔ CPD accredited 

✔ Learn at your own pace

£21.99 for a Limited Time Only ✅Enrol Today!

Course Curriculum

Expand All

  • 14 sections
  • 28 lectures
  • 00:00:00 total length
Expand all sections
  • video Introduction to Heating, Ventilation & Air Conditioning (HVAC)
    00:16:00

Level 3 Heating, Ventilation & Air Conditioning (HVAC) Technician

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Level 3 Heating, Ventilation & Air Conditioning (HVAC) Technician

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This course includes:

  • Duration:
    2 days, 17 hours
  • Access:
    1 year access
  • Level:
    Level 3
  • CPD Points:
    10