Posted: July 14, 2025

How to Extend the Lifespan of Your Grill Propane Tank

Keep your tanks full with help from Buster Brown

The time to officially get rid of your well-used propane cylinder will eventually come. However, until then there are things that you can do to get as many years out of it as possible.

This is actually an important part of grilling. Taking care of your grill’s propane cylinder helps to ensure that your grill is ready to be fired up whenever you need it.

So lets take a look at exactly what you can do to extend the lifespan of your grill’s propane tank.

Getting the most out of your propane cylinder

Here are some tips to help make your grill tank last as long as possible:

• Keep the valve closed when you are not grilling: Closing and turning off the valve on your grill tank will help reduce wear and tear over time. An open valve is also an opportunity to lose unnecessary amounts of fuel.
• Track your fuel levels: Whether you do this with a tank scale or a gauge, keep track of your grill’s propane levels. A full tank is a healthier tank and knowing how much propane is in your tank at any given time helps you avoid running out of fuel when you need it the most.
• Keep them dry: Moisture that sits on a propane cylinder can make that cylinder get rusty. Rust will have a direct negative impact on a grill tank’s shelf life.
• Look for leaks on a regular basis: Get into the habit of checking your tank for leaks. Not only will leaks shorten the lifespan of a grill tank, but also they are potentially dangerous.
• Follow safety protocols when it comes to storage: This not only helps you stay out of harm’s way, but it also can add years onto your propane cylinder’s life. You want to store your tank in a well-ventilated area that is cool, dry and out of direct sunlight. Your cylinder should also be kept on a level surface at all times and a safe distance away from any potential sources of ignition.
• Conserve your fuel: Cutting down on your propane consumption can be done by sticking with the medium or low heat settings on your grill whenever possible.

Fill up your propane cylinder with Buster Brown Propane

Buster Brown Propane is here to help you keep your propane cylinders full so that you can grill your hamburgers, hot dogs and steaks whenever you want! All you need to do is bring your grill tank to one of our offices during regular business hours and one of the Buster Brown employees will happily fill it up for you.

We have three convenient locations – two in Cleveland, Texas and one in New Caney, Texas.

There are a few reasons why we recommend refilling propane cylinders over exchanging them.

Typically, refills cost less per pound of propane than exchanges do. Additionally, exchange services can sometimes include hidden fees, which is not usually the case when it comes to refills. On top of that, purchasing a propane cylinder that you are going to refill can be more cost-effective in the long run than continually exchanging tanks.

When you exchange a grill tank you end up losing any fuel that is still in there. This simply doesn’t happen when you refill your current tank.

Contact Buster Brown Propane today to learn more about our convenient propane cylinder refill services.