The Brief Dallas Fire Station 43 is temporarily closed after the building's primary air conditioning unit went down last week. Temporary portable AC units installed at the station caused power disruptions that led to Station 43 firefighters and equipment being relocated to other stations. A new Fire Station 43 is being built, but union officials say it won't be completed for at least two years. Dallas Fire Station temporary closureDallas Fire Station 43What we know:Dallas Fire Station 43, located just off Harry Hines Boulevard in Northwest Dallas, saw its primary air conditioning unit stop working last week. Dallas Fire-Rescue says it is currently working on Station 43 to repair the station's air conditioning unit.