The Los Angeles case centers on an early-morning welfare check and an unconfirmed claim about a diary.
NORTH HOLLYWOOD, Calif. — A Glendale firefighter with more than a decade on the job was arrested on suspicion of murder after police found his 55-year-old wife dead inside their home during a pre-dawn welfare check this week, authorities said. The suspect, Andrew Jimenez, 45, remained in custody Thursday on $2 million bail.
The Los Angeles Police Department said investigators are treating the killing as a domestic violence homicide and are reconstructing the household’s final hours through interviews, phone records and video from nearby homes. The City of Glendale confirmed Jimenez is a firefighter-paramedic hired in 2008 and said he was placed off duty and on administrative leave. A lawyer working with his family has asserted the confrontation followed the husband reading a personal diary, a detail detectives have not corroborated. Prosecutors are reviewing the case for potential charges as the coroner determines the precise cause of death.
According to police, a man went to a station before sunrise Wednesday and asked officers to check on his wife, saying he could not reach her. Officers were dispatched to the couple’s house along Satsuma Avenue shortly after 4 a.m. When they entered, they found Mayra Jimenez mortally injured with signs of blunt force trauma and pronounced her dead at the scene. Detectives taped off the property and called evidence technicians, who documented multiple rooms and collected items that could be relevant to an assault. Police have not publicly identified a weapon. Neighbors told officers the block was quiet overnight and that they first noticed flashing lights before dawn.
City officials said the department is cooperating with LAPD and notified employees of counseling resources. “The Glendale Fire Department has been notified by LAPD that an off-duty member of the department has been detained in connection with an active homicide investigation,” the city said in a statement, adding that LAPD is leading the probe. Records show Jimenez was booked on suspicion of murder. The District Attorney’s Office will decide whether to file charges after reviewing detectives’ reports, lab results and the coroner’s findings. Friends and colleagues said Mayra Jimenez was active in local education circles and union matters; several left flowers near a street tree outside the home Wednesday afternoon.
The case jarred firefighters who crossed paths with Jimenez on emergency calls and brush fire deployments. Outside a Glendale station, a colleague said crews were “stunned” by the news and focused on covering medical runs while peer support teams checked on personnel. On the North Hollywood block, residents described single-story homes with narrow driveways and families who greet one another in the evenings. A neighbor who often saw the couple walking a small dog said she never heard arguments and was surprised to wake to police tape ringing the property. Doorbell cameras on the street, including one across from the house, were among the recordings detectives sought as they canvassed.
Detectives are establishing a timeline stretching from late Tuesday into early Wednesday, including the period when the husband arrived at the police station, the time officers entered the home and when the coroner began processing the scene. Investigators are examining phones and recent messages and have asked relatives about the diary referenced by the family attorney. The coroner will conduct toxicology testing as part of the autopsy. As of Thursday evening, no arraignment date was listed in online court records. If charges are filed, an initial court appearance would follow in downtown Los Angeles, where a judge could reconsider bail and schedule further proceedings.
By sunset Wednesday, crime-scene tape still stretched across the driveway as evidence technicians packed paper bags and labeled boxes into a van. A small memorial of flowers grew along the curb. “It’s tragic for everyone,” said a neighbor who declined to give her last name. “We all watched them walk this street.” At the Glendale station, an employee said the department would continue cooperating with LAPD as the investigation moves forward.
Police said the suspect remains jailed on suspicion of murder, and the next update is expected when prosecutors announce a charging decision or when a first court date is set.
Author note: Last updated January 23, 2026.