Thank you for your question. Sometimes there is debris stuck inside the aerator assembly that can cause a leak at the spout once the faucet is turned off. We recommend to remove the aerator and soak this in a solution of 50% white vinegar and 50% water mix. If this does not fix the issue, we would be more than happy to help you with this. Please feel free to call, email, or message us on social.
Best regards, Rosanna
Phone: 1-800-345-3358 | Email: firstname.lastname@example.org | Facebook/Twitter: @deltafaucet
Date published: 2018-12-14