This is the tool you need whenever you are working on anything that uses propane, natural gas and many more varieties of combustible gas.
Link for TopTes PT520A Gas Leak Detector https://amzn.to/40BEcyy
10% off coupon code: 7PYEFVN8
Toptes gave me this tool in return for a review on my channel. Getting this for free did not force me to give it a positive review as you can see in the video I do have a couple things I did not like about it.