<p class="speakable">A <a href="https://www.foxnews.com/category/us/military/coast-guard" rel="noopener" target="_blank">Coast Guard veteran</a>, his wife and two children were found dead inside a Florida home in what investigators believe may have been a case of carbon monoxide poisoning.</p><p class="speakable">Deputies with the Marion County <a href="https://www.foxnews.com/category/us/us-regions/southeast/florida" rel="noopener" target="_blank">Sheriff’s Office</a> said on Facebook that they responded to a residence on Banyan Track Way around 10:25 p.m. on Saturday for a welfare check and discovered the family deceased inside the home.</p><p>The victims were identified as 33-year-old Yohan Sanchez, 37-year-old Rebeca Santos, 15-year-old Michael Melendez and 2-year-old Samuel Sanchez.</p><p>Authorities suspect the deaths are the result of carbon monoxide exposure, though the official cause of death is pending confirmation from the Medical Examiner’s Office.</p><p><a href="https://www.foxnews.com/us/families-3-massachusetts-women-died-belize-resort-file-100m-lawsuit-hotel-expedia-report" rel="noopener" target="_blank"><strong>FAMILIES OF 3 MASSACHUSETTS WOMEN WHO DIED AT BELIZE RESORT FILE $100M LAWSUIT AGAINST HOTEL, EXPEDIA: REPORT</strong></a></p><p>The Sheriff’s Office said no foul play is suspected, and the investigation is ongoing.</p><p><a href="https://www.fox35orlando.com/news/florida-family-4-found-dead-marion-county-home-carbon-monoxide-suspected" rel="noopener noreferrer nofollow" target="_blank"><u>Fox 35 Orlando spoke with</u></a> Sanchez’s mother and brother, who said the family is struggling to process the sudden loss.</p><p>Jackie Soto told the outlet that she had just spoken with her son by phone the night before he died. </p><p>She said their conversation was short and routine, and he was baking a cake at the time.</p><p><a href="https://www.foxnews.com/us/two-students-found-dead-vehicle-university-parking-lot-ohio" rel="noopener" target="_blank"><strong>TWO STUDENTS FOUND DEAD IN VEHICLE AT UNIVERSITY PARKING LOT IN OHIO</strong></a></p><p>"I don’t believe it. This is my baby," Soto said.</p><p>Sanchez’s brother, Sendy, said his brother and sister-in-law met through their <a href="https://www.foxnews.com/category/us/us-regions/northeast/massachusetts" rel="noopener" target="_blank">church in Massachusetts</a> and moved to Florida about a year ago. </p><p>He described Sanchez as deeply committed to his family, faith and public service.</p><p>"Nobody’s expecting this type of tragedy," he told Fox 35. "We’re just devastated."</p><p><a href="https://foxnews.onelink.me/xLDS?pid=AppArticleLink&amp;af_dp=foxnewsaf%3A%2F%2F&amp;af_web_dp=https%3A%2F%2Fwww.foxnews.com%2Fapps-products" rel="noopener" target="_blank"><strong>CLICK HERE TO DOWNLOAD THE FOX NEWS APP</strong></a></p><p>The local station reported that <a href="https://www.foxnews.com/politics/democrats-split-shielding-coast-guard-secret-service-dhs-shutdown-threat-nears" rel="noopener" target="_blank">the U.S. Coast Guard</a> is covering funeral costs for Sanchez, but not for his wife or children. </p><p>Coast Guard funeral benefits typically apply only to service members, meaning arrangements for family members are left to relatives.</p>