Moose Jaw Fire Service responded to three calls between 7 a.m. Monday and 7 a.m. Tuesday.
At 5:05 a.m. Tuesday, crews attended a faulty smoke detector on the zero block of Thatcher Drive East.
Crews checked for hazardous material on the 400 block of Fairford Street East at 4:47 a.m. Tuesady.
At 6:07 p.m. Monday, crews attended a mistaken alarm on the 1400 block of Spadina Street.

