Sidney Ashley Montalvo

Sidney Ashley Montalvo lived a life filled with passion, purpose, and a whole lot of fun. She passed away at the age of 33 leaving behind a legacy of love and laughter.

On January 19, 2025 the world lost a truly unique soul. This woman was a total badass! She was always there for her community, jamming out on every instrument imaginable, constantly learning new stuff, flexing those biceps, doting on her family, spoiling her pets, cruising around on her motorcycle, and basically a self-taught master of everything except time travel.

Sidney's dedication to learning was evident throughout her life. She earned an Associate of Science in Mathematics and Computer Science from Houston Community College, followed by an Associate of Science in Criminal Justice/Police Science from the Community College of the Air Force. She later pursued a Bachelor's degree in Organizational Management from Ashford University, graduating with a 3.79 GPA and earning Dean's List honors in 2018 and 2019. She also added an Emergency Medical Technician Basic Certificate to her impressive resume and completed firefighting coursework at San Jacinto College.

Sidney was a force of nature, always blazing her own trail, and instantly loved by anyone she met. As a firefighter for Montgomery County ESD 9, a volunteer firefighter at the Deer Park Volunteer Fire Department, and a fire instructor at San Jacinto College Maritime Campus Fire Academy, she dedicated her life to protecting and serving others. As a proud veteran of the United States Air Force, she carried a strong sense of duty and honor throughout her life. Her impact on the community was undeniable.

Her military service was marked by a distinguished career, earning her the following honors: Air Force Achievement Medal, Meritorious Unit Award with 4 Oak Leaf Clusters, AF Outstanding Unit Award with 1 Oak Leaf Cluster, Combat Readiness Medal, AF Good Conduct Medal with 1 Oak Leaf Cluster, National Defense Service Medal, Afghanistan Campaign Medal with 1 Service Star, Global War On Terrorism Expeditionary Medal, 1 Global War on Terrorism Service Medal, AF Overseas Ribbon Long, Air Force Expeditionary Service Ribbon with Gold Border with 1 Oak Leaf Cluster, AF Longevity Service, 2 USAF NCO PME Graduate Ribbon, Small Arms Expert Marksmanship Ribbon with 1 Service Star, AF Training Ribbon, and the NATO Medal.

Beyond her military and firefighting service, Sidney was a true adventurer, always seeking new horizons. She was currently in the process of applying to the New York Fire Department, a testament to her unwavering drive and desire to push her limits. This spirit of exploration extended beyond her career goals, as she embraced every opportunity for new experiences and challenges.

Sidney was predeceased by her paternal grandfather, paternal great-grandmother, maternal grandmother, and maternal grandfather. She leaves behind a loving family, including her mother, Estela Hernandez; father, Edgar Montalvo; sisters, Autumn Montalvo, Zoraya Montalvo; brother, Edgar Montalvo; sister, Natalia Montalvo; sister, Josie Villarreal; niece, Megumi Sun Rangel, and her paternal grandmother, Alma Montalvo. She will also be deeply missed by her many aunts, uncles, and cousins.

She leaves behind a legacy of love, laughter, and a life well-lived. Those who knew her will miss her infectious smile, her adventurous spirit, and her unique and inspiring spirit.

In lieu of flowers, please consider making a donation in her honor to one of the following organizations below.

Celebrate Sidney's Life!

Thank you for helping us celebrate the life of Sidney Ashley Montalvo. Thank you for sharing your favorite stories and memories of Sidney. We especially want to thank the Montgomery County Fire Department and Deer Park Volunteer Fire Department for the care, compassion, and support they showed our loved one when laying her to rest.