Mealey's (January 15, 2020, 9:30 AM EST) -- BIRMINGHAM, Ala. — An insurer alleges in a Jan. 10 complaint filed in an Alabama federal court that coverage does not exist for an additional insured for claims arising out of allegedly defective heating, ventilation and air conditioning (HVAC) installation work in a student housing complex because there is no “occurrence” and the work is otherwise excluded (Pennsylvania National Mutual Casualty Insurance Co. v. 3D Air Services, LLC, et al., No. 20-43, N.D. Ala.)....