Over 15 weeks of intensive, hands-on training, you'll develop the professional skills needed to install, service, and maintain modern HVAC systems — and graduate career-ready for one of the fastest-growing trades in the industry. Designed for aspiring technicians, this program blends real-world practice with the technical knowledge employers demand.
Intensive full program
Real-world skill building
Employer-ready credential
This programme is open to motivated individuals who are ready to commit to a hands-on technical career. No prior HVAC experience is required — just a willingness to learn, work with your hands, and take your career seriously.
New cohorts begin regularly throughout the year. Check with admissions for the next available start date.
Small cohort sizes ensure every student receives individual attention and adequate lab time.
Career changers and mature students are encouraged to apply. Life and work experience is valued.
This programme is structured to take students from zero experience to job-ready, with a carefully balanced blend of classroom theory and practical lab sessions. You'll gain comprehensive, hands-on training in air conditioning systems — covering installation, maintenance, and troubleshooting across residential and commercial settings.
Master the fundamentals of modern air conditioning systems, including split, ducted, and VRF system types. You'll study refrigerant types and their properties, airflow mechanics, heat transfer theory, and how to perform load calculations to correctly size systems for both residential and commercial environments.
Develop practical installation skills through hands-on lab sessions covering pipe routing, electrical connections, and unit mounting for split and window AC systems. You'll follow industry-standard methods and manufacturer specifications, and complete full commissioning procedures — ensuring systems are correctly charged, tested, and ready for use.
Gain a deep understanding of the core thermodynamic principles driving every air conditioning system. You'll study each stage of the cycle — compression, condensation, expansion, and evaporation — and apply concepts such as superheat and subcooling to understand system performance, efficiency, and diagnosis in real-world scenarios.
Learn the full range of routine servicing procedures required to keep systems running efficiently. Topics include filter cleaning, coil inspection, refrigerant top-up, electrical component checks, and system performance testing. You'll also develop professional habits around service documentation and record-keeping in line with industry standards.
Build systematic troubleshooting skills using professional diagnostic tools including pressure gauges and multimeters. You'll practise interpreting manufacturer error codes, analysing system readings, and applying structured fault-finding methods to identify the root cause of common failures — then carry out effective repair procedures to restore system operation.
Understand and apply the full range of safety obligations required in the HVAC trade. Coverage includes PPE requirements, F-gas regulations, electrical safety protocols, working at heights procedures, and the preparation of site risk assessments. You'll graduate with a thorough understanding of regulatory compliance and responsible safe working practices.
The programme is divided into three phases — Foundation, Technical, and Applied — each building on the last to take you from core theory to confident, job-ready practice.
Introduction to HVAC systems, refrigeration principles, and industry safety standards. Students gain familiarity with tools, equipment, and the regulatory environment before moving into hands-on work.
Topics: HVAC system types, refrigerant properties, thermodynamics basics, PPE and safety induction, F-gas awareness
Core installation and maintenance skills developed through intensive lab sessions. Students work on real equipment under instructor supervision, building speed, accuracy, and confidence.
Topics: Split and window unit installation, pipe routing and brazing, electrical connections, refrigerant handling, commissioning procedures, routine servicing
Advanced troubleshooting, fault diagnosis, and real-world scenario simulations. Students apply all prior learning to complex, multi-fault systems and develop professional documentation habits.
Topics: Pressure testing, diagnostic tools, error code interpretation, repair procedures, service records, customer communication
Final practical and written assessments. Students demonstrate competency across all programme modules and receive their certificate upon successful completion.
Graduates are prepared for in-demand, entry-level roles across the HVAC industry — with strong prospects for advancement into specialized and senior technical positions. Qualified HVAC technicians are in high demand across the region, with entry-level salaries typically ranging from £24,000 to £30,000, rising to £35,000–£45,000+ for experienced technicians and specialists. With the ongoing growth in construction, retrofitting, and energy-efficient building systems, skilled AC technicians enjoy excellent job security and clear pathways for career progression.
Install, service, and maintain residential and commercial AC systems for clients and facilities. Typical employers include property management companies, housing developers, and facilities contractors. Entry-level roles offer a strong foundation, with clear progression to Senior Technician or Lead Engineer as you build experience and gain additional certifications. Salary potential grows significantly with specialisation and a track record of independent work.
Specialise in new system installations across construction and building projects, working closely with main contractors, project managers, and M&E engineers. Day-to-day responsibilities include reading blueprints and technical schematics, coordinating with other trades on-site, and delivering installations within new-build project timelines. A strong role for those who enjoy structured project work and varied build environments.
Perform scheduled maintenance, inspections, and repairs to keep systems at peak performance. Many roles operate under preventive maintenance contracts and Service Level Agreements (SLAs), requiring reliable, time-managed work across multiple sites. You may also work with Building Management Systems (BMS) to monitor and optimise HVAC performance — a growing skill set in the modern built environment.
Respond to emergency callouts and reactive service requests for residential and commercial clients. This is a mobile, van-based role covering a defined territory, requiring strong time management and the ability to work independently. As a key customer-facing representative of your employer, you'll need excellent communication skills alongside your technical ability — diagnosing faults quickly and restoring comfort efficiently.
Support facilities management teams in maintaining climate control across large and complex properties. Typical sites include hospitals, schools, shopping centres, office blocks, and hotels — environments where system reliability is critical. You'll work as part of a broader building services team, coordinating with other trades and helping ensure regulatory compliance and occupant comfort across the full estate.
Take your skills further by starting your own AC installation and servicing business, taking on residential and commercial contracts independently. Many experienced technicians move into self-employment to enjoy greater earning potential, flexible working, and the freedom to build their own client base. With the right certifications, tools, and a strong reputation, running your own operation is a highly achievable and rewarding long-term pathway for graduates of this programme.
Upon successful completion of all programme assessments, you will be awarded the Certificate in Air Conditioning Installation & Maintenance from Advanced Solutions Technical Institute (ASTI). This credential is designed to demonstrate verified, practical competency to employers — not just theoretical knowledge.
Awarded by Advanced Solutions Technical Institute, a recognised technical training provider in Trinidad & Tobago.
Designed in consultation with industry to reflect the skills and knowledge employers actually need from entry-level technicians.
This certificate serves as a stepping stone to advanced HVAC diplomas, refrigeration certifications, and specialist technical qualifications.
This certificate opens doors across a remarkably wide range of industries — making graduates versatile, in-demand, and immediately employable from day one. Whether you're drawn to hands-on residential work, large-scale commercial projects, or a stable career within the public sector, HVAC skills are genuinely transferable across every sector of the built environment. Wherever buildings exist, climate control is essential — and qualified technicians are needed to install, maintain, and service those systems to the highest standard. This breadth of opportunity means graduates are never limited to a single industry and can pivot, specialise, or advance as their career evolves.
Work across single-family homes, apartment complexes, and condominiums, delivering AC installations, servicing, and seasonal maintenance contracts. There is growing demand for retrofit upgrades to older properties as homeowners seek energy-efficient replacements for ageing systems. Residential work offers variety, regular client relationships, and a strong foundation for building a loyal customer base — ideal for those who later move into self-employment.
Serve office towers, retail chains, hotels, and restaurants — environments where climate control directly impacts productivity, customer experience, and regulatory compliance. Commercial systems are typically larger, more complex, and maintained under structured service contracts, offering consistent, well-paid work. Clients in this sector prioritise reliability and fast response times, making technically skilled and professional technicians highly valued.
Get involved from the design stage onwards, working alongside architects, M&E engineers, and main contractors to integrate HVAC systems into new-build projects from the ground up. Responsibilities include reading technical schematics, coordinating with other trades on site, and commissioning and testing new systems before handover to the client. A structured, project-based environment ideal for those who enjoy seeing a build through from start to finish.
Join specialist firms managing high-volume service contracts across residential and commercial accounts. These companies often operate 24/7 emergency response teams and fleet-based field operations, providing consistent employment with structured career progression. Working within a dedicated HVAC business gives you access to mentorship, advanced training, and fast-track opportunities to move into supervisory or technical lead roles as your experience grows.
Schools, hospitals, government offices, and public facilities all require certified HVAC technicians for installation, statutory compliance, and ongoing maintenance. Public sector roles typically offer job stability, structured pay scales, and excellent benefits, with work carried out under strict regulatory and safety frameworks. Technicians in this sector play a critical role in ensuring safe, comfortable environments for some of the most vulnerable and high-footfall buildings in the country.
We believe financial barriers shouldn't stand between you and a rewarding career. Structured installment plans are available to spread the cost of your training, reducing upfront burden and making certification more accessible — so the right opportunity is never out of reach.
Our payment plans are specifically designed to remove the financial barrier to career change, ensuring that the cost of training never has to be the reason you delay your future. Plans are structured around your individual financial situation, giving you a clear, manageable path into a skilled, in-demand profession.
Setting up a payment plan is a straightforward, confidential process. Our admissions team will guide you through every step to build a schedule that works for your timeline and income — with no pressure and no obligation to proceed until you're ready.
Everything you need to get started. Your investment covers the full 15-week programme, including all course materials, textbooks, lab access, tools and safety equipment, internal assessments, and your final certification exam. The registration fee secures your place in the programme and covers all enrollment and administrative processing.
Full 15-week programme instruction and curriculum.
One-time enrollment and administrative processing.
All-inclusive. Payment plans available to qualified applicants.
Your tuition covers everything you need to succeed — no hidden costs, no surprise expenses. Here's what's included in your programme:
Textbooks, workbooks, and digital resources provided throughout the programme.
Full access to training equipment and HVAC lab facilities for hands-on learning.
Required tools and PPE provided during all training sessions.
All internal assessments and final certification exam fees included in your tuition.
Access to qualified instructors throughout the full duration of the programme.
868-610-7500
868-778-2135
868-727-8562
46 Boundary Road, San Juan, Trinidad
Certificate in Air Conditioning Installation & Maintenance