A gas smell near your heating unit is a serious concern. This issue can indicate a potential gas leak, which poses significant health and safety risks. Immediate action is crucial to protect your home and loved ones. Photo by Hobbies and Leisure Health Risks of Gas Leaks Short-Term Health Effects Exposure to a gas leak can cause immediate health issues. Symptoms include headaches, dizziness, and nausea. Inhaling gas can reduce oxygen levels, leading to respiratory problems. If you notice these symptoms, seek fresh air and medical attention promptly. Long-Term Health Consequences Continuous exposure to gas leaks can have severe long-term effects. Prolonged inhalation can damage your respiratory system and other organs. Additionally, gas leaks can increase the risk of carbon monoxide poisoning, which is...