A Chemical Overhaul is a deeper cleaning service for a residential wall-mounted indoor aircon unit. It may be recommended when normal servicing does not resolve heavy dirt buildup, weak airflow, persistent odours or recurring water leakage caused by internal contamination.<\/p>\n
It is not automatically required for every aircon. NewCool checks the unit condition first and explains the recommended work and price before starting.<\/p>\n
The indoor unit is dismantled so major components can be cleaned more thoroughly than during routine servicing. Depending on the unit design and condition, this generally includes the evaporator coil, blower wheel, drain pan, filters, casing and accessible drainage components.<\/p>\n
The unit is reassembled and tested after cleaning. If the technician finds a separate fault, refrigerant leak or damaged component, the additional work is explained and quoted before it begins.<\/p>\n
Repair work, leak repair and replacement parts are not included. They are quoted separately and will only proceed after the customer confirms the price.<\/p>\n
When gas top-up is carried out together with a Chemical Overhaul, the special add-on price is $40-$80. This rate applies only as an add-on to Chemical Overhaul.<\/p>\n
A standalone gas top-up is $150-$200. The final amount depends on the refrigerant type and the quantity required. Leak checking and leak repair are quoted separately. See the Aircon Gas Top-Up Singapore<\/a> page for details.<\/p>\n These symptoms can also have other causes. A Chemical Overhaul does not repair a refrigerant leak, electrical fault, failed motor, PCB or compressor.<\/p>\n Tell NewCool the number of units, unit size if known, symptoms and property location. Photos or a short video can help the team understand the situation, but the final recommendation may still depend on an on-site inspection.<\/p>\n For full service details, visit Aircon Chemical Overhaul Singapore<\/a> or check the NewCool pricing page<\/a>.<\/p>\nSigns that deeper cleaning may be suitable<\/h2>\n
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What to confirm before booking<\/h2>\n
Book with NewCool<\/h2>\n