verified Authorized Toshiba Specialist

Expert Toshiba Aircon Servicing & Repair

Serving Singapore since 1997. Specialist care for V-shaped coils, expert troubleshooting, and transparent pricing. Trusted by thousands of Toshiba users.

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★★★★★

GOOGLE RATING

BCA REGISTERED Contractor

Professional Toshiba technician servicing unit

Current Rates

Updated

General Servicing (Min 2 Units) $42

Hydro Service (Chemical-Free) $57

Chemical Overhaul $160

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Diagnostic First Included

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29+

Years of Excellence in Singapore

Legacy of Trust: Servicing Singapore Since 1997

Decom Air-Con Engineering Service has been the leading specialist for Toshiba residential and commercial cooling systems. We combine decades of experience with modern diagnostic technology to ensure your home stays cool and energy-efficient.

Diagnostic First

We identify the root cause before suggesting any repairs.

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Genuine Parts

Original Toshiba spare parts with manufacturer warranty.

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Skillful Craft

Certified technicians with intensive Toshiba system training.

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90-Day Warranty

Full peace of mind on all workmanship and parts replaced.

Specialized Toshiba Cooling Solutions

Choose the right maintenance package to prolong your unit's lifespan and save on electricity bills.

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Starting From

$42

General Servicing

Essential maintenance check

check_circle Filter & Cover Cleaning
check_circle Fan Blade Brushing
check_circle Drainage Pipe Flushing
check_circle Electrical Point Check

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Most Recommended

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Starting From

$57

Hydro Service

Specially for Toshiba V-shaped coils

star_rate Deep Coil Penetration
star_rate Bacteria & Sludge Removal
star_rate Improved Airflow Speed
star_rate Eco-friendly Detergents

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eco

Starting From

$160

Chemical Overhaul

Total strip down cleaner

check_circle Complete Unit Dismantle
check_circle Chemical Dip Treatment
check_circle Bearing Lubrication
check_circle Drainage Vacuuming

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Why Hydro Service is Crucial for Toshiba Units?

Toshiba air conditioners often utilize high-efficiency V-shaped cooling coils. Traditional chemical washes can sometimes miss the"back" of the V, or leave corrosive residue that damages the delicate fins.

Normal Wash

Surface cleaning only. Risk of fin corrosion from acidic chemicals. Uneven cleaning of internal V-sections.

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Premium Hydro Service

High-pressure water jet technology. 100% safe for Toshiba coils. Removes 99.9% of bacteria and deep-seated dust without corrosive agents.

Professional Chemical Jet Cleaning in Action

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Toshiba Aircon Error Codes?

Is your unit blinking or displaying an alphanumeric code? Use our professional diagnostic guide for common Toshiba faults.

E01 Action Required

Communication Error

Check wiring & mainboard. This usually indicates a signal break between units.

E04 Action Required

Indoor/Outdoor Signal

PCB Inspection required. Professional diagnostic tools needed to test signal flow.

P10 Action Required

Outdoor Fan Error

Motor Replacement. The outdoor unit fan has failed or is obstructed.

F01 Action Required

Temp Sensor Error

Thermistor Replacement. The unit cannot accurately detect room temperature.

H06 Action Required

Low Pressure Trip

Gas Leak Investigation. System has shut down to protect the compressor.

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Instant Diagnosis

Take a photo of the code and WhatsApp us for a remote quote.

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Premium Toshiba Installation

A good aircon starts with a great installation. We don't cut corners on materials, ensuring your system lasts for over a decade.

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SWG22 Thick Copper Piping

Prevents leaks and bursting under high pressure.

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Class O Fire-Rated Insulation

Highest safety standard for heat and fire resistance.

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Keystone 3C40 Wiring

Premium grade electrical cables for safety.

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HDB & BCA Compliant

All installations strictly follow Singapore building codes.

Expert FAQ

How often should I service my Toshiba aircon? expand_more

For residential units, we recommend general servicing every 3 to 4 months. Commercial units or master bedrooms with heavy usage should be serviced every 2 months to prevent mold buildup and maintain efficiency.

What is the difference between General and Hydro Service? expand_more

General servicing focuses on filters and basic drainage. Hydro Service uses a specialized high-pressure water system to penetrate deep into the cooling coils without using corrosive chemicals, which is safer for Toshiba units.

My aircon is leaking water. Can it be fixed immediately? expand_more

Yes, water leaking is usually caused by a choked drainage pipe. This can typically be resolved during a standard servicing session using a vacuum or flush method.

Why does my Toshiba aircon smell bad? expand_more

Bad smells are usually caused by mold and bacteria growth on the fan coil. A Hydro Service or Chemical Overhaul is recommended to eliminate these odor-causing agents.

How long does a service take? expand_more

A standard service for 2-3 units typically takes 45 to 60 minutes. A Hydro Service or Overhaul may take slightly longer due to the deep cleaning process.

Do you provide warranty for repairs? expand_more

Yes, we provide a 90-day warranty on all workmanship and parts replaced during the repair.

Can I use chemical wash every time? expand_more

We do not recommend chemical washes too frequently as the chemicals can be corrosive. Our Hydro Service is a safer alternative for regular deep cleaning.

Is my aircon too old to service? expand_more

Most units can be serviced unless the parts are obsolete or the repair cost exceeds the value of the unit. We will provide an honest assessment upon inspection.

What if my aircon is still not cold after service? expand_more

If a clean unit is not cold, it may have a gas leak or a hardware fault. Our technician will perform a diagnostic to pinpoint the issue.

How do I book an appointment? expand_more

You can book via WhatsApp at +65 9236 8733 or call our office at 6743 0889 for immediate slot confirmation.

Stay Cool and Save More with Toshiba Specialist Care

Don't wait for your unit to break down. Book a professional servicing today and enjoy cleaner, colder air.

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