Consider formaldehyde removal for your house if you detect a persistent pungent odour, experience respiratory symptoms, notice eye and skin irritation, or undergo construction or renovation. Allergic reactions and health issues like headaches indoors may also indicate a need for formaldehyde removal. If you're pregnant or planning to be, there's a particular concern due to the associated risk of birth defects. Additionally, if you've conducted indoor air quality testing and found elevated formaldehyde levels, seeking professional advice is recommended for targeted remediation strategies tailored to your specific situation. Read more on how to remove formaldehyde here.

cl-air takes at least 24 hours to remove formaldehyde from the compartment it was placed at. For significant effect, put it for at least 2 to 6 weeks depending on the formaldehyde level.

Best used within 1 month upon receival of cl-air. Once the bottle is unsealed, it is recommended to use it immediately.
Do not store at high temperatures and humidity. Keep it in a cool & dry place.

The size of your home influences the choice and quantity of formaldehyde removal products. Larger spaces may require multiple air purifiers or specific technologies to address formaldehyde concentrations effectively. 

Find out how many bottles of cl-air you need for your new home here.

Order Processing

Standard:

• Orders received by 11:59 PM (SGT) on Monday will be processed within the same week.
  
• Orders received by 11:59 PM (SGT) on Thursday will be processed for shipment the following week
  
• Orders placed after the Monday or Thursday cut-off will be processed in the subsequent processing cycle.
  

Next day:

Orders received by 11:59 PM (SGT) will be processed the next day.

Delivery Timeframe

Standard:

• We strive to deliver your orders within 5 working days from the date of processing.
• Please note that factors such as location and unforeseen circumstances may affect delivery times. We appreciate your understanding in such cases.

Next day:

• Orders will be delivered on the same day they are processed.
• Please note that incomplete address, incorrect shipping/contact details, and unforeseen circumstances may affect delivery times. We appreciate your understanding in such cases.

International Shipping:
At this time, cl-air only offers domestic shipping. We do not ship internationally.

For more shipping information, please refer to our shipping policy here.

• Standard delivery has a flat fee of SGD 5.
• Next-day delivery is available with a flat fee of SGD 10.

Delivery costs are non-refundable, even in the event of a return.