Our harbor breeze ceiling fan has a light also.We can't get the remote to work either one them. We have replaced the batteries to the remote-any other suggestions? Should we buy a new remote or replace the whole ceiling fan?

Please post once and allow a volunteer enough time to see and answer you.

My harbor breeze fan stopped working - it was the remote, not the fan, that was the problem. We bought a new remote.

Do the fans have pullchains?

First step is to make sure the dip switches match

http://www.ceiling-fans-n-more.com/ceiling-fan-remote-controls.php