Light the grill, throw some burgers and veggies on there, and get ready to settle in for a cozy night of grilled goodness. Unfortunately, that cozy night can quickly turn into an uncomfortable one if the grill is prone to leaking gas. We’ve all experienced it at one point or another: The smell of gas fills the air, but you can’t see where it’s coming from. A moment later, there’s a flash of blue as you scream “COVER YOUR FACE!” and dive away from the grill as it explodes. It happens to the best of us — trust us, we know! Luckily, there are ways to prevent this from happening again. In this article, we’ll show you how to keep gas from leaking out of your BBQ grill so that you won’t have to deal with such a traumatic experience ever again.
So Why Does Gas Leak Out of BBQ Grills?
Gas grills work by burning a small amount of propane fuel to create heat, which is then distributed throughout the grill by the grill’s internal fans. Unfortunately, some of that heat escapes from the grill through the sides and bottom, which means that you’ll need to use a regulator to trap the escaping gas so it doesn’t leak out completely. If the regulator isn’t set properly, or if there’s a leak somewhere in the grill’s joints, it’ll escape, creating a strong smell of gas in your yard. This is usually the first sign that something is wrong.
How to Keep Gas From Leaking Out of Your BBQ Grill
The first thing you’ll want to do is make sure the regulator is set properly. If it has a setting for low, medium, and high pressure, try adjusting it to a lower setting. If it’s already set on low, try shutting it completely off and then turning it back on. Next, look for signs of a leak. If you see any puddles of gas on the ground around your grill, or if the smell of gas has become overwhelming, there’s a good chance that the grill is leaking. If you see a leak in the grill, you’ll need to plug it up. For the small holes in the grill’s body, you can use a small piece of duct tape. For the joints, you can apply a sealant.
Check the valve is closed
If the grill’s joints are fine, but you still smell gas, there’s a good chance that the valve on the propane tank is open. Close it, and the smell should go away almost immediately. However, if the smell is particularly strong, you might want to take the tank indoors and turn it off completely. Gas bbq
Check the seal is in place
If the regulator is set properly and both the valve and seal on the tank are shut, there’s a chance that the seal that keeps the gas from coming into contact with the grill’s body has come loose. If this is the case, the seal has probably come off the bottom of the grill’s body. If it’s fallen into the grill, it may have set on fire, which is why you’d probably smell gas. If so, you’d find the burnt remains near the burner.
Apply a sealant to the grill’s joints.
If all else fails, you can apply a sealant to the grill’s joints to make sure that no gas is escaping. This is a last-ditch effort, however, as applying sealant to areas where the grill is supposed to be able to move will almost certainly lead to problems down the line. However, if you’ve already tried all of the above and the gas still won’t stay in the grill, applying a sealant might be the only solution. If the smell is particularly bad, you may even want to call the fire department.
Preventing gas from leaking out of your BBQ grill is relatively easy if you know what to look for and where to focus your efforts. If you notice that there’s a strong smell of gas in your yard, don’t ignore it — check the regulator, the valve, and the seal on the tank and make sure that everything is in place properly. If you can’t find where the gas is coming from, apply a sealant to the grill’s joints. Keep in mind that you may have to call the fire department if the smell is particularly strong.
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