In the event of an earthquake or natural disaster, it’s critical to ensure the highest possible safety procedures for you, your loved ones, and your home. That’s why earthquake valves are so important.

In this blog, we’re going to detail exactly what an earthquake valve is, how it works, and why it’s such a crucial element to any home in an earthquake-prone area. It could save your life or protect your home during a natural disaster.

What Is An Earthquake Valve?

An earthquake valve, also known as an earthquake gas valve, is a device that automatically shuts off your home’s gas lines in the event of an earthquake generally with a magnitude of 5.2 or higher, or a similar emergency. The last thing you need after an earthquake is for your home to catch on fire or even explode, which could happen if you suffer a gas leak due to natural damage.

What Does An Earthquake Valve Work?

Located outside the building, usually between the building and the gas meter, an earthquake valve is connected to the gas pipes. When pressure is sensed by an impulse line, a diaphragm will lift and force a spring upward. If it lifts to a certain point, the latch will release the valve and close the gas lines. This prevents leaks that could lead to fires, explosions, or negative health effects due to the leaks themselves.

Do I Need An Earthquake Valve?

It’s a good idea for everyone to have an earthquake valve. Earthquakes and other natural disasters are unpredictable and could happen to anyone at any given time. But it’s especially crucial for those in earthquake-prone areas, such as along the Pacific Ocean in the United States, to have earthquake shutoff valves at their homes.

If you live in an area that receives earthquakes throughout any time of the year, it’s recommended to have a professional install an earthquake valve for boosted safety. You don’t want to regret not installing one after the fact.

Are Earthquake Valves Expensive?

Depending on the structure and area you live in, an earthquake valve’s cost could vary greatly. Although, some can be installed for as little as $350. Others could cost up to a couple of thousand dollars. But the cost of a one-time installation pales in comparison to disaster recovery costs and rebuilding your home after a fire or potential explosion. A gas leak could cause negative health effects as well, which could be costly. It’s definitely worth it if you live in an area with frequent seismic activity.

Conclusion – Why Are Earthquake Valves Important?

In short, they save lives and reduce the risk of massive additional damage after an earthquake or natural disaster. Structural damage can result in broken or damaged gas lines, which could lead to gas leaks, which could lead to disaster in the form of a fire or explosion.

Especially if you live in earthquake-heavy zones, like along the Pacific Coast, it’s important to have a professional install your earthquake shutoff valve. It’s a one-time payment, and it could save your home or even your life.