• Please Note: If you have questions about an order you placed, shipping policies, product availability or product returns, please do not use this form. Direct these questions to our customer support center or by calling 866-581-7378.

    Most product questions are answered within 24 hours.
    Not all questions and answers will appear on our website. Thank you for choosing DoMyOwnPestControl.com!
  • * (limit 110 characters)
  • (optional)
  • *
  • *
  •   (city, state)
  •     Cancel

Q&A Home

Mart writes,

Is Cynoff EC safe to use on vinyl siding?

Using the recommended application with a fogger and mixed with light mineral oil.


Cynoff EC mixed with oil can cause staining on older siding or siding that is in need of paint. Homes with newer siding or freshly painted siding should be fine. Just to be safe, you should always test small inconspicous areas to be sure staining will not occur.

Answer last updated on: 07/07/2011

1 of 1 people found this answer helpful. Was it helpful to you?   Yes No