Purchasing a propane tank is something of an investment, and these tanks are meant to last for a long time to come. However, there will come a point when it's time to swap out your propane tank for a new one. If you aren't sure what to look out for, keep an eye out for these signs.
These are a few indications that it's time to purchase a new propane tank:
1. You Notice a Gas Smell
You should never notice a gas smell when handling your propane tank. After washing your hands and wiping down the outside of your propane tank to ensure that there wasn't a spill, you should not ignore this smell. Even a tiny leak can be a major safety hazard, so it's critical to purchase a new propane tank if you notice a gas-related odor.
2. Your Tank Has a Five-Prong, Circular Knob
Propane tanks of old have a five-prong circular knob, but this style has been long replaced. Newer propane tanks have a triangle-shaped knob. If your tank has an older-style knob, there is no reason to replace the knob alone; instead, replace your entire tank to prevent issues.
3. You Notice Rust
Rust might seem normal for a tank that stays outdoors, but rust on your propane tank can be an indication of interior damage and leaking. Don't take a risk with a rusty propane tank; instead, replace it with a newer model that does not have these issues.
If this is not an option, then you should not ignore the rust on your tank; instead, sand it down with a piece of sandpaper, then paint the entire tank. This will help prevent future damage, but you should still keep a close eye out for leaks and other problems. If you notice them, then it's time to buy a new propane tank as soon as possible.
Propane tanks are meant to last for a long time, especially if you only use them for things like grilling during the warm spring and summer months. However, you should know that even a high-quality propane tank isn't going to last forever.
If you notice any of these signs with your propane tank, then it might be time to purchase a new one. Luckily, you can find propane tanks at home improvement stores and just about any place that offers propane gas exchanges, including convenience stores and grocery stores.