Our Services

Complete Air Conditioning Care

Reliable solutions for residential and commercial properties — from routine servicing to full installation.

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General Servicing

Routine cleaning of filters, fan coils and drainage to maintain cooling performance, air quality and energy efficiency.

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Chemical Wash & Overhaul

Thorough chemical clean to remove stubborn dirt, mould and clogging — restoring cooling and preventing water leaks.

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Repair & Troubleshooting

Accurate diagnosis and repair of faults — water leaking, not cooling, strange noises, PCB and compressor issues.

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Gas Top-Up

Refrigerant checks and top-up (R22 / R410 / R32) to bring weak cooling systems back to optimal performance.

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Installation & Replacement

Supply and professional installation of new aircon systems, plus replacement of ageing units.

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Maintenance Contracts

Scheduled servicing plans for homes, offices and commercial spaces — hassle-free upkeep all year round.

Technician servicing an aircon unit — Wish Cool Aircon Singapore
Residential & Commercial

The Right Solution For Your System

Every property is different. We assess your units, usage and budget before recommending the most suitable service — so you only pay for what you actually need.

  • Wall-mounted, cassette & ducted systems
  • Single-split and multi-split units
  • HDB, condo, landed & commercial spaces
  • All major aircon brands supported
See Pricing
Why Wish Cool

Reliable • Experienced • Trusted

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Experienced Technicians

Trained professionals with years of experience.

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Reliable Service

Quality workmanship with reliable solutions.

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Transparent Pricing

Clear pricing with no hidden charges.

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Fast & Efficient

Quick response and punctual service.

Not Sure What You Need?

Tell us your problem and we'll recommend the right service and a transparent quote.