Lastly, check gas lines for leaks. Use your cleaning barbeque tools in brushing soapy water over hoses and connectors. By cleaning, you can see if there are any potential leaks, thus you will be able to prevent fire from happening. Replace leaking parts before grilling again. These are just some of the tips that you can practice when grilling. Make sure that you do them before and after grilling to save you and your family from danger.