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COMPREHENSIVE CURRICULUM & TRANSPARENT PRICING

Master Home Appliance Repair & Services

Your Trusted Partner for Complete Home Appliance Repair and Maintenance, Delivering Quality Service, Skilled Expertise, and Reliable Results Every Time.

200 Hours per course70–75% PracticalMonday – SaturdayPG Assistance Near Classroom
Expert trainer guidance

CLEANROOM BENCH FACILITY

Expert Trainer Guidance

Get hands-on guidance from experienced trainers while working on real AC components, electrical systems, tools and repair equipment -with active feedback at every bench.

Expert Trainer GuidanceReal-World Skills
MASTER PROGRAM

Master in Service & Repair Technician

Refrigerator + Washing Machine Service & Repair Technician Course

19,999
Course Fee
TOTAL HOURS
200 Hrs
PER DAY
6 hrs / Day
PRACTICAL
70–75%
DAYS
Monday–Saturday

Course Syllabus

  • Refrigerator – Theory & Components
    • ›Refrigerator fundamentals & safety
    • ›Refrigeration cycle
    • ›Refrigerator components
    • ›Thermostat & temperature control
  • Refrigerator – Electrical & Testing
    • ›Electrical wiring & circuit reading
    • ›Multimeter & electrical testing
    • ›Compressor, relay, overload & capacitor
    • ›PCB & sensor basics
  • Refrigerator – Refrigeration / Gas Work
    • ›Gas charging & recovery basics
    • ›Leak testing & brazing
    • ›Cooling problem diagnosis
  • Refrigerator – Fault Diagnosis & Practical
    • ›No cooling / less cooling / ice formation
    • ›Inverter refrigerator basics
  • Washing Machine – Theory & Components
    • ›Washing machine fundamentals & safety
    • ›Washing machine types
    • ›Motor & capacitor
    • ›Drum, bearing & suspension
  • Washing Machine – Electrical & Testing
    • ›Electrical circuit & wiring
    • ›Multimeter & electrical testing
    • ›Drain pump & inlet valve
    • ›Door lock & switches
    • ›Water-level sensor
    • ›PCB / control board basics
  • Washing Machine – Top Load / Semi-Automatic
    • ›Semi-automatic washing machine
    • ›Fully automatic top-load
    • ›Common fault diagnosis
  • Washing Machine – Front Load
    • ›Front-load washing machine
    • ›Door-lock problems
    • ›Error-code diagnosis
  • Washing Machine – Fault Diagnosis & Practical
    • ›Motor and PCB diagnosis
    • ›Drainage problems
    • ›Water inlet problems
    • ›Spin problems
    • ›Basic component replacement
  • Customer Service
    • ›Customer service & job-card procedure
    • ›Customer handling & job card
  • Final Practical + Assessment

Students should learn to service

Single-door refrigeratorDouble-door refrigeratorFrost-free refrigeratorInverter refrigeratorBasic side-by-side refrigeratorCompressor / refrigerant systemsElectrical and PCB-related faults

Students should learn

Semi-automaticFully automatic top-loadFront-loadInverter washing machines

Daily Timetable

  • 9:30 AM – 10:30 AMTheory
  • 10:30 AM – 1:00 PMPractical
  • 1:00 PM – 2:00 PMLunch
  • 2:00 PM – 4:30 PMPractical / Fault Diagnosis
  • 4:30 PM – 5:00 PMDaily test & discussion

Eligibility

10th / 12th / ITI pass or Graduate preferred. Basic electrical knowledge is helpful.

Enroll in this Batch
CORE TECHNICIAN PROGRAM

AC Service & Repair Technician

AC Service & Repair – Technician Course

19,999
Course Fee
TOTAL HOURS
200 Hrs
PER DAY
6 hrs / Day
PRACTICAL
70–75%
DAYS
Monday–Saturday

Course Syllabus

  • Fundamentals & Safety
    • ›AC fundamentals, refrigeration cycle, safety and tools
  • AC Components
    • ›Compressor, condenser, evaporator and expansion device
  • Electrical
    • ›Electrical fundamentals, wiring, multimeter, capacitor and relay
  • Installation
    • ›Split AC installation, dismantling and assembly
    • ›Copper pipe cutting, flaring, bending and brazing
  • Charging & Testing
    • ›Vacuuming, leak testing and pressure testing
    • ›Refrigerant charging, recovery and refrigerant handling
  • Servicing & Maintenance
    • ›AC servicing, cleaning and preventive maintenance
    • ›Cooling faults, water leakage, drainage and airflow problems
  • Fault Diagnosis
    • ›Compressor, electrical and PCB fault diagnosis
    • ›Advanced fault diagnosis / error codes
  • Inverter AC
    • ›Inverter AC: PCB, sensors, communication and basic diagnosis
  • Live Practice & Assessment
    • ›Live-machine practical + field-service simulation
    • ›Final practical + theory assessment

Practical skills students should actually perform

By completion, the student should be able to:

  • Install a Split AC
  • Install / service a Window AC
  • Perform AC deep cleaning
  • Use a manifold gauge
  • Use a vacuum pump
  • Perform leak testing
  • Carry out refrigerant charging
  • Check compressor current
  • Test capacitor, fan motor and electrical components
  • Diagnose common PCB / sensor faults
  • Troubleshoot no-cooling / low-cooling
  • Diagnose water leakage
  • Diagnose tripping and high-current problems
  • Remove and refit indoor / outdoor units
  • Prepare a customer job card and service quotation

Daily Timetable

  • 9:30 AM – 10:30 AMTheory
  • 10:30 AM – 1:00 PMPractical
  • 1:00 PM – 2:00 PMLunch
  • 2:00 PM – 4:30 PMPractical / Fault Diagnosis
  • 4:30 PM – 5:00 PMDaily test & discussion

Eligibility

10th / 12th / ITI pass or Graduate preferred. Basic electrical knowledge is helpful.

Enroll in this Batch
SPECIALISATION PROGRAM

Home Appliance PCB Repair Technician

AC, Refrigerator and Washing Machine PCB diagnosis and repair.

34,999
Course Fee
DURATION
200 Hours
FOCUS
Theory + Practical + Fault Diagnosis

Course Syllabus

  • Electrical & Electronics Fundamentals
  • PCB Components & Identification
  • PCB Testing & Troubleshooting
  • Soldering / Desoldering / Rework
  • AC PCB Repair
  • Refrigerator PCB Repair
  • Washing Machine PCB Repair
  • Advanced Fault Diagnosis + Final Practical

Daily Timetable

  • 9:30 AM – 10:30 AMTheory
  • 10:30 AM – 1:00 PMPractical
  • 1:00 PM – 2:00 PMLunch
  • 2:00 PM – 4:30 PMPractical / Fault Diagnosis
  • 4:30 PM – 5:00 PMDaily test & discussion

Eligibility

10th Pass & Above. ITI / Diploma preferred but not mandatory. Freshers and working technicians are welcome. No prior PCB repair experience required.

Enroll in this Batch

Where Skills Turn Into Real Opportunities

Why Tvolt Skill ?

We believe in absolute integrity.

Career-Focused Learning

Build technical knowledge, practical skills, professional confidence for a career in the appliance service industry.

Industry-Oriented Skills

Learn practical fault diagnosis, repair, inverter technology, electrical & electronics

Hands-On Practical Training

Work with actual AC, refrigerator, washing machine and PCB systems, tools and testing instruments to build practical skills.

15+ Yr of Industry Experience

Learn from trainers with real-world experience in home appliance service, repair, PCB troubleshooting and technical training.