I use gnatrol...available at hydro stores or online...
look up bghydrodotcom...they have a great selection for pest control. gnatrol is in my opinion about the best way to deal with them...also put a pail of water with a little soap in it. a pail iwth some beer in it...and last but not least...get a no pest strip. goodluck, these all work to an extent. You have to keep treating as per direction for maintenance in order to kill the eggs and hatchlings.
check out PCO fogger for your other pest control needs...and neem oil spray ro a citrus spray for spider mites...If that problems arrise...

the PCO fogger kills roaches Too...I swear to God!

hope this helps

lw