The manufacuter is King of Fans.
You can call both numbers below to see how they can help you.
Home Depot Customer Care # 1-800-553-3199
King of Fans # 1-800-749-3267 (for technical assistance)
I bought 6 remote control ceiling fans, one receiver died after 3 days, went to hompe depot and they gave me a new fan. Now 2 of the fan receiver died and King of Fans said it's expected to go and that part is not under warranty. I explained its a manufacture defect, they hung up the phone on me. I then called HomeDepot and file a complaint, don't know what they will do..
please contact them -its a manufacture defect, it will happen to all their ceiling fan..