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About Coogle aircon
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Cassette/Ducted
General Service
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Cassette/Ducted
General Service
Chemical Service
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📞 8671 6888
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9858 8888

Aircon Ledge Netting Installation

Aircon Installation — by Coogle aircon

A General Service is the essential maintenance procedure that keeps your aircon performing efficiently all year round. It involves cleaning the front panel, air filters, blower fan, and evaporator coil, as well as vacuuming the drain line to prevent water leakage.

Our Coogle aircon technicians inspect the entire system, check cooling performance, and ensure proper airflow — helping your aircon stay clean, energy-efficient, and reliable for daily use.

Benefits of General Service:

✅ Improves Cooling Performance – Removes dust buildup for stronger, faster cooling.
✅ Prevents Water Leaks – Clears the drainage system to ensure smooth water flow.
✅ Enhances Air Quality – Removes dust and allergens for cleaner indoor air.
✅ Reduces Energy Use – Clean components help the system run more efficiently.
✅ Extends Unit Lifespan – Prevents wear and tear caused by dirt and blockage.
✅ Keeps Aircon Fresh – Maintains consistent performance and fresh airflow.

General Service

The Steam-Boost Chemical Treatment is an enhanced deep-cleaning treatment that combines high-temperature steam sterilisation with eco-safe chemical cleaning for maximum hygiene and performance.

Our technicians use pressurised industrial steamer from Italy, operating at 7 bar and 170.5°C to eliminate mould, bacteria, and grease build-up inside the evaporator coil, blower wheel, and drain pan — followed by a safe chemical rinse for complete purification. This dual-action process delivers a deeper clean, improved cooling, and healthier indoor air quality.

Benefits of Steam-Boost Chemical Clean:

✅ Destroys Bacteria and Mould – High-temperature steam kills up to 99% of germs and allergens.
✅ Healthier Air Quality – Restores clean airflow and reduces indoor pollutants.
✅ Removes Grease and Biofilm – Steam penetrates deep into the coil for thorough cleaning.
✅ Improves Cooling Efficiency – Enhances heat transfer and airflow for stronger cooling.
✅ Eco-Safe and Non-Corrosive – Uses minimal chemicals for safe, sustainable cleaning.
✅ Longer-Lasting Results – Prevents rapid dirt build-up and keeps your aircon fresher for longer.

Steam-Boost Chemical Treatment

A Chemical Overhaul is a complete deep-clean restoration for indoor aircon units suffering from weak airflow, leaking water, or poor cooling performance. The unit is fully dismantled from the wall, allowing our technicians to soak, flush, and sanitise every major component — including the evaporator coil, blower wheel, drain pan, and filters — using safe, non-corrosive cleaning solutions.

This process removes stubborn dirt, mould, and bacteria that standard chemical washes cannot reach. After rinsing to neutral pH and reassembling the unit, we test cooling performance and drainage to ensure everything runs smoothly and efficiently.

Benefits of Chemical Overhaul:

✅ Restores Strong Cooling – Deep cleaning clears internal blockages for optimal airflow.
✅ Stops Water Leaks – Thorough drain flushing prevents future clogs and overflows.
✅ Eliminates Odours and Mould – Removes accumulated dirt and bacteria for fresher air.
✅ Improves Energy Efficiency – Reduces strain on the compressor and lowers power use.
✅ Extends Aircon Lifespan – Maintains component condition and long-term performance.
✅ Healthier Indoor Air – Clean coils and filters deliver fresher, healthier air circulation.

Check & clean air filter and front panel (cover)
Check deodorizing and purifying filter
Dismounting & clean the evaporator coil with chemical
Disassemble parts for chemical cleaning
Clean blower wheel and fan blade with chemical
Check & clear drainage pan and drainage pipe
Top-up of refrigerant gas inclusive
Check for uncommon sounds generated by units
Check & tighten electrical contacts
Check compressor suction & discharge pressure
Check coil operating temperature
Check thermostat & fan bearing (if necessary)
Check & test for leakages
Visual inspection of mould growth on walls or partitions around refrigerant pipes to identify any condensation issues

Chemical Overhaul

An Aircon Gas Top-Up replenishes the refrigerant in your air-conditioning system to restore its cooling performance. Over time, small leaks or natural dissipation can reduce refrigerant levels, causing weak cooling, higher energy use, and unnecessary strain on the compressor.

Our Coogle aircon technicians use accurate manifold gauges and digital meters to measure pressure levels and top up the correct refrigerant type (R32, R410A, or R22). The process ensures your system operates at its optimal pressure and efficiency for consistent, reliable cooling.

Benefits of Gas Top-Up:

✅ Restores Cooling Efficiency – Brings back strong, consistent cold air.
✅ Prevents Compressor Damage – Proper gas pressure protects the heart of your system.
✅ Reduces Energy Consumption – A well-pressurised system runs more efficiently.
✅ Improves Air Quality and Comfort – Maintains stable indoor temperature and humidity.
✅ Quick and Affordable Maintenance – A simple service that saves costly repairs later.

Top-up Gas

An Aircon Ledge Wash focuses on cleaning the ledge area where outdoor aircon condensers are installed — not the unit itself. Over time, ledges collect dust, algae, bird droppings, and stagnant water, which can attract pests and create safety or hygiene issues.

Our team performs a thorough cleaning of the ledge floor, walls, and drain outlets using water pressure and safe detergents, ensuring proper drainage and a clean, professional appearance. This helps maintain a safe working environment for future servicing and prevents long-term structural stains or corrosion.

Benefits of Aircon Ledge Wash:

✅ Improves Hygiene – Removes accumulated dirt, moss, and bacteria from ledge surfaces.
✅ Prevents Blockage – Keeps ledge drains clear to avoid stagnant water and overflow.
✅ Enhances Safety – Reduces slip hazards and provides a clean workspace for servicing.
✅ Extends Structure Lifespan – Prevents moisture damage and rust stains on building surfaces.
✅ Better Appearance – Maintains a clean, professional look for residential and commercial buildings.

Aircon Ledge Wash

An Outdoor Condenser Chemical Wash targets the external unit of your air-conditioning system — the part responsible for releasing heat. Over time, condenser coils and fins accumulate dust, oil, and outdoor grime, reducing cooling efficiency and causing higher electricity consumption.

Our technicians carefully apply non-corrosive chemical solutions to dissolve built-up dirt, then rinse the unit with controlled water pressure to restore clean, unobstructed airflow. The process enhances overall system performance and ensures your aircon runs efficiently even under heavy usage.

Benefits of Outdoor Condenser Chemical Wash:

✅ Improves Cooling Efficiency – Clean coils release heat faster, improving overall performance.
✅ Reduces Power Consumption – Helps your compressor work less, saving on electricity.
✅ Extends Compressor Lifespan – Prevents overheating and pressure strain on key components.
✅ Removes Dirt and Corrosion – Keeps fins and coils clean for optimal heat transfer.
✅ Quieter Operation – Reduces strain and vibration for smoother running.
✅ Prevents Future Damage – Protects against rust and long-term performance loss.

Outdoor Condenser Chemical Wash

A pressure test is performed to check for gas leaks in the copper piping and connections of your air-conditioning system. During this process, our technicians use nitrogen gas to pressurise the refrigerant circuit and monitor it for any pressure drop, ensuring that the entire system is properly sealed before charging with refrigerant.

This test is especially important after new installations, repairs, or when leaks are suspected. At Coogle aircon, we use precision manifold gauges and digital leak monitors to ensure accurate readings and safe operation.

Benefits of Pressure Testing:

✅ Detects Hidden Leaks – Identifies even the smallest leaks in copper joints or connections before gas charging.
✅ Prevents Gas Loss – Ensures refrigerant won’t escape after servicing, saving on costly top-ups.
✅ Protects Compressor – Prevents damage caused by low pressure or insufficient refrigerant.
✅ Improves Cooling Efficiency – Ensures the system operates at the correct pressure for optimal performance.
✅ Ensures Safety – Confirms the system is airtight and safe for long-term operation.
✅ Peace of Mind – Confirms that your aircon is sealed, efficient, and ready for reliable cooling.

Pressure Test (Refrigerant Leak Test)

A Chemical Service is a deep cleaning procedure for your air-conditioning unit that removes dirt, bacteria, and mould from the evaporator coil, blower wheel, and drainage system — without dismantling the entire unit.

Our technicians carefully apply non-corrosive chemical solutions to break down stubborn grime and flush away built-up contaminants. This restores smooth airflow, eliminates odours, and enhances cooling performance, keeping your system efficient and hygienic.

Benefits of Chemical Service:

✅ Improves Cooling Performance – Clears coil blockages for stronger, faster cooling.
✅ Removes Mould and Odour – Eliminates bacteria and unpleasant smells from internal parts.
✅ Prevents Leaks – Cleans and flushes drain lines to ensure smooth water flow.
✅ Enhances Air Quality – Provides cleaner, healthier air for your home or office.
✅ Increases Energy Efficiency – Reduces compressor load, lowering power consumption.
✅ Extends Aircon Lifespan – Regular chemical servicing keeps components in good condition.

Chemical Service

Our Troubleshooting & Repair service is designed to accurately diagnose and fix air-conditioning issues — from weak cooling and water leaks to unusual noises, power trips, and sensor or compressor faults.

Coogle aircon’s experienced technicians use advanced diagnostic tools to check refrigerant pressure, electrical circuits, sensors, and PCB boards. We identify the root cause before any repair, ensuring transparency and reliability. Only genuine replacement parts and proper testing methods are used to restore optimal cooling performance and safety.

Benefits of Aircon Troubleshooting & Repair:

✅ Accurate Diagnosis – Detects the exact cause of faults, saving unnecessary repair costs.
✅ Restores Cooling Efficiency – Fixes performance issues and brings back consistent cooling.
✅ Prevents Major Breakdowns – Early detection avoids costly compressor or PCB failures.
✅ Ensures Safety & Reliability – Electrical and gas systems tested for safe operation.
✅ Prolongs Unit Lifespan – Professional repairs help extend your aircon’s working life.
✅ Transparent Service – Clear explanations, honest pricing, and guaranteed workmanship.

Troubleshooting & Repair

© 2025 Coogle Engineering Pte. Ltd.

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12, Woodlands Square#13-79
Woods Square Tower One
Singapore 737715

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Company Registration UEN: 202568886K

About Coogle aircon
Our Rates
Testimonials
Services
Blogs
📞 8671 6888
care@coogle.com.sg

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