Plumbing, Heating
Company
LETSCORPORATE ENTERPRISE PRIVATE LIMITED
Location
Singapore
Posted
6 days ago
Via
via Trabajo.org
Apply On
Job Description
Key Responsibilities: - Install, inspect, service, and repair refrigeration and air conditioning systems. - Diagnose mechanical and electrical faults in HVAC/R systems. - Perform routine maintenance on commercial and residential cooling systems. - Recharge systems with refrigerant and check for leaks. - Read and interpret technical drawings, schematics, and manuals. - Calibrate thermostats and ensure systems operate efficiently. - Maintain records of repairs, maintenance schedules, and compliance checks. - Comply with health and safety standards and regulations. - Recommend system upgrades or replacements when needed. - Work independently or as part of a team in various settings (residential, commercial, or industrial). Requirements: - Diploma or Certificate in Refrigeration and Air Conditioning Engineering or equivalent. - Proven experience as an HVAC/R technician or engineer. - Knowledge of refrigeration cycles, electrical systems, and control systems. - EPA or equivalent certification for handling refrigerants (if applicable). - Strong problem-solving skills and attention to detail. - Ability to work in confined spaces or at heights, as required. - Valid driver’s license (if fieldwork is involved). - Good communication and customer service skills. Preferred Qualifications: - Experience with energy-efficient and smart ACMV and HVAC systems. - Familiarity with Building Management Systems (BMS). - Knowledge of local HVAC codes and safety regulations. - Welding and brazing skills. Working Conditions: - Work may involve travel to client sites or facilities. - May require overtime, weekend, or on-call shifts.Work in varying environments, including hot or cold temperatures. - Technical Skills - HVAC System Installation & Repair Installing air conditioning, refrigeration, and ventilation systems Diagnosing faults and carrying out repairs - Refrigeration Cycle Knowledge Understanding the thermodynamic cycle (evaporation, compression, condensation, expansion) - Electrical & Electronic Skills Wiring systems, reading circuit diagrams Knowledge of control systems and sensors - Mechanical Aptitude Understanding of compressors, condensers, evaporators, and fans Ability to use tools and machinery safely - System Design & Sizing Load calculations for appropriate system selection Ductwork and piping design - Refrigerant Handling Safe handling of refrigerants (e.g., R-410A, R-134a) Knowledge of recovery, recycling, and leak detection procedures EPA 608 certification(or equivalent depending on country) - Energy Efficiency & Environmental Compliance Knowledge of green technologies (like inverter systems, VRF/VRV systems) Awareness of climate regulations and refrigerant phase-outs (e.g., F-Gas regulations) - Computer & Software Proficiency Using diagnostic tools and software (e.g., BMS systems, HVAC design tools like AutoCAD, Revit MEP) Practical Skills: - Blueprint Reading Interpreting technical drawings and schematics - Welding & Brazing Joining refrigerant piping and components - Preventive Maintenance Scheduling and executing regular maintenance Keeping detailed service records - Testing & Calibration Using gauges, multimeters, leak detectors, and pressure sensors
Frequently Asked Questions
Quick answers about Cleaning Staff Jobs
What is the minimum monthly wage for cleaning staff under the Progressive Wage Model in Singapore from January 2026?
The Ministry of Manpower sets the Progressive Wage Model minimum at SGD 1,650 per month for general cleaners and SGD 1,850 per month for those handling specialised cleaning as of 1 January 2026. Overtime must be paid at 1.5 times the hourly rate after 44 hours per week. Employers must also provide at least SGD 150 in training allowance annually.
What work permit requirements apply to foreign cleaning staff applying for jobs in Singapore in 2026?
Foreign workers must hold a valid Work Permit issued by the Ministry of Manpower with a monthly levy of SGD 450 for non-Malaysian cleaners and SGD 300 for Malaysian cleaners from January 2026. The permit is valid for up to two years and requires a security bond of SGD 5,000. Employers must ensure the worker passes a medical examination within two weeks of arrival.
What are the eligibility criteria including education and experience for cleaning staff positions in Singapore?
No minimum educational qualification is required for cleaning staff roles according to the Ministry of Manpower guidelines updated for 2026. Applicants must be at least 18 years old for Work Permit holders and pass a basic medical check confirming fitness for physical work. Prior experience is not mandatory but certified training in cleaning safety adds preference in hiring.
Which documents are required when applying for cleaning staff jobs through official channels in Singapore?
Applicants must submit a valid passport or NRIC, recent passport-sized photo, educational certificates if any, and a completed employment contract to the Ministry of Manpower portal. Foreign applicants additionally need a valid In-Principle Approval letter and medical report from an approved clinic dated within three months. All documents must be uploaded by 31 December 2026 for new permits.
