Can water heaters leak gas?

Gas leak – If gas is leaking in or around your water heater, the small ignition flame can ignite the gas, causing a catastrophic explosion. Normally, your water heater shuts off or releases the built-up pressure through a safety valve.Click to see full answer. Considering this, is it normal to smell gas from water heater?The short answer is, “No.” The chemical mercaptan is added to natural gas to better detect when a leak is occurring. This chemical has a distinct smell and is highly noticeable when a leak does exist. what to do if water heater is leaking? What to do With a Leaking Water Heater STEP 1: Turn off the water. If you experience a leaking water heater, it is recommended to turn off the water to your tank. STEP 2: Turn off the power supply. STEP 3: Determine the location of the leak. Loose Drain Valve: Too Much Pressure: Cracked Storage Tank: Other Reasons: Likewise, is a leaking water heater dangerous? A leaking water heater, very similar to any other common problem in a home; it costs money, inconveniences you, and causes damage. However, unlike typical plumbing leaks, a leaking water heater has the potential to be dangerous and even deadly.Can you get carbon monoxide poisoning from a gas water heater?A gas water heater that has been neglected, improperly installed or poorly vented could leak carbon monoxide, which can be downright deadly. Headache, dizziness, weakness and upset stomach are the most common signs of carbon monoxide poisoning.