Its cold in here!

BRRRRR...Our house is down to about 58 degrees! The other day my roommate came home and heard something dripping. She went downstairs and the basement floor around the heater was soaking wet! For some reason, our heater to dripping/pouring out water when its on. So, we've turned the heat way down so it wont kick on as much. Even with it turned down though, it still filled up our kitchen garbage can with water! AHHH I hope this gets fixed soon!