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Aircon Chemical Overhaul (wall mounted unit)

Aircon Chemical Overhaul (wall mounted unit)

$150.00 SGD
$180.00 SGD $150.00 SGD
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Aircon Chemical Overhaul Terms & Conditions  


1. Scope of Service

1.1 The chemical overhaul service includes the deep cleaning of the air conditioning unit’s internal components using specialized cleaning agents

1.2 This service covers cleaning of the evaporator coils, fan, and other components that require chemical cleaning for effective performance.  

1.3 The service includes dismantling of the unit to ensure thorough cleaning of all parts.  

1.4 Any components found to be faulty or requiring replacement will be communicated to the customer, but replacement is not part of the chemical overhaul service.  


2. Service Charges & Payment

2.1 The charge for the chemical overhaul service includes labor, chemicals, and cleaning materials.  

2.2 The cost of parts replacement (if required) will be quoted separately and is not included in the chemical overhaul price.  

2.3 Full payment is required upon booking of the service.  

2.4 Any additional charges for services such as refrigerant top-up, repairs, or parts replacement will be discussed and agreed upon with the customer in advance.  


3. Warranty & Liability

3.1 The chemical overhaul service improves the efficiency and longevity of the air conditioning unit by removing dirt, mold, and grime. However, it does not guarantee the unit will be free of malfunctions or issues related to components or refrigerant.  

3.2 The company is not liable for any preexisting issues that are not resolved by the chemical overhaul, including, but not limited to, compressor issues, electrical faults, or refrigerant leaks.  

3.3 Any further breakdowns or malfunctions arising after the service are not covered by this service, unless the fault is directly related to the cleaning process.  

3.4 The company is not responsible for damage to the unit caused by neglect, misuse, or the failure of components beyond cleaning. 

3.5. The Chemical Service comes with a 3-months workmanship warranty. 


4. Customer Responsibilities

4.1 The customer must ensure that the unit is easily accessible and free from obstructions before the technician arrives.  

4.2 If the technician cannot access the unit or if safety concerns arise, the company reserves the right to charge a visit fee.  

4.3 The customer should inform the technician of any known issues with the unit, including signs of malfunction, refrigerant loss, or unusual noise

4.4 The customer must ensure that the power supply is turned off before the technician arrives for safety reasons.  


5. Cancellation & Rescheduling

5.1 Cancellations or rescheduling must be made at least [24] hours in advance to avoid a cancellation fee.  

5.2 The company reserves the right to reschedule appointments due to unforeseen circumstances such as bad weather or manpower shortages.  


*By purchasing the item, you have agreed to the terms & conditions set forth in the agreement above. We will send you the official Tax Invoice / Contract upon successful purchase of our extended aircon services. 

Product features

Installation Materials

  • 15m standard piping per FCU
  • 1/2" K Flex PSB Certified Class O insulation (Origin from Italy)
  • 22 SWG copper piping 0.71mm (Source 1 Brand - Origin from USA)
  • Litaflex UPVC Trunking (Origin from Singapore)
  • Sigma/ keystone wire cables (Made in Singapore)
  • Litaflex 16mm UPVC drain pipe (Origin from Singapore)

Replacement Installation Package

  • Applicable to HDB, Private, Commercial
  • Use back existing piping (refrigerant and drainage), insulation, trunking and wiring),
    warranty not covered.
  • Vacuum & flush existing piping.
  • No warranty on existing piping.
  • Any alteration or shifting of existing pipes will be subject to
    additional charges.
  • All pressure testing of pipes will be charged separately, if
    requested by owner.

Replacement Installation Warranty

  • 5 years on compressor.
  • 1 year on other spare parts.
  • 1 year limited installation workmanship for gas leak on CU and FCU joint.
  • water leaking due to no servicing done; not covered.
  • condensation due to material wear and tear; not covered.

HDB Full Installation Package

Standard Installation: FREE Full Premium upgraded materials.

  • 15m standard piping per FCU
  • 1/2" K Flex PSB Certified Class O insulation (Origin from Italy)
  • 22 SWG copper piping 0.71mm (Source 1 Brand - Origin from USA)
  • Litaflex UPVC
    Trunking (Origin from Singapore)
  • Sigma/ keystone
    wire cables (Made in Singapore)
  • Litaflex 16mm UPVC drain pipe (Origin from Singapore)

Standard Installation Warranty:

  • 5 years on compressor.
  • 1 year on other spare parts.
  • 1 year full installation workmanship.
  • - water leaking due to no servicing done; not covered.

Condo Full Installation Package

Condo Installation: FREE Full Premium upgraded
materials.

  • 15m standard piping per FCU
  • 1/2" K Flex PSB Certified Class O insulation (Origin from Italy)
  • 22 SWG copper piping 0.71mm (Source 1 Brand - Origin from USA)
  • Litaflex UPVC Trunking (Origin from Singapore)
  • Sigma/ keystone wire cables (Made in Singapore)
  • Litaflex 16mm UPVC drain pipe (Origin from Singapore)

Includes Condo Additional Works:

  • Running of New Concealed Pipings and Wirings.
  • Hacking/ Cutting of False Ceiling works.
  • Make good of affected work areas (Ceiling & wall).
  • Touch up with White Paint
  • Additional Manpower
  • Additional Protection For Lift Areas and work areas
  • Working within Condo Permitted working hours
  • Providing Details for Condo Permit to work application

Standard Installation Warranty:

  • 5 years on compressor.
  • 1 year on other spare parts.
  • 1 year full installation workmanship.
  • - water leaking due to no servicing done; not covered.

Terms & Conditions

  • Our sales representative will contact you for installation dates within 1 working days.
  • The Customer or Customer's Authorized Person must be present on-site during installation to confirm equipment locations. Any subsequent changes to equipment and piping locations will incur charges.
  • Site survey inclusive prior to installation date.
  • Material included in Standard Installation description.
  • Includes Dismantle and Disposal of Existing Units.
  • Stainless steel brackets and power points not included.
  • No refunds allowed after installation.
  • Dismantled units will be Commercestar’s property; return to owner will be chargeable at $50.00/FCU.

Additional applicable charges, if any:

  • Additional piping exceeded 15m per fan coil.
  • False ceiling, patch-up, and painting.
  • Power point.
  • 2nd trip installation.
  • Stainless steel water tray.
  • SS304 bracket - Made in Singapore (Optional).
  • Additional charges may incur depending on job-site condition.

Note:

  • Price stated are Inclusive of GST.
  • Any deviation from the specifications following an on-site assessment requires Commercestar's approval. Refunds, if applicable, will be limited to the deposit or amount paid, and no compensation for consequential damages will be entertained.
  • Please contact our sales representative for other feasible variance/ combination not listed above.
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