Signs of a gas leak can differ significantly depending on its severity Certain frequent signs might include an peculiar scent hissing or sibilant sounds cephalalgia sickness dizziness and fatigue Furthermore you may also experience difficulty breathing heart pains nosebleeds and eye inflammation If you suspect a gas leakage it's crucial to promptly leave the area and get in touch with emergency services Never endeavor to deal with a gas leakage yourself; allow it to the skilled professionals to resolve the issue safely