Recommended Coil Cleaner

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I own the LGR850. The owner's manual indicates that I should clean the coils annually with a coil cleaner and suggests WEB Coil Cleaner. However, both major, big-box hardware stores no longer sell this product. Could you please suggest another? For example, would AC-Safe Air Conditioner Coil Cleaner (https://www.homedepot.com/p/AC-Safe-Air-Conditioner-Foaming-Coil-Cleaner-AC-921/206740351) be suitable?

Answers

China Team Member

Answered on Sep 30, 2025 - 01:27:04am

Dear Casey Boettcher,

Thank you for contacting AlorAir.

We understand your need to find a suitable coil cleaner for your LGR850 unit. While we generally do not recommend specific brands of cleaning agents or assume responsibility for the suitability and safety of third-party products, we have reviewed the product link you provided.

Based on the information available, the AC-Safe Air Conditioner Foaming Coil Cleaner (AC-921) appears to be relatively mild in formulation and is designed for cleaning coils in air conditioning and dehumidifying equipment. Therefore, it can be used on your LGR850 unit. However, we still advise carefully reading the product instructions and strictly following the cleaning procedures to ensure the safety of your device.

If you have any further questions, please feel free to contact us.

Best regards,
Alorair Team

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