Propane Tank Recertification

State laws require that all propane tanks undergo a recertification test 12 years after the date of manufacturing and every five years after that. Getting your propane tank recertified is an important safety precaution and should be done when due. 

How Do I Know Propane Tank is Due for Recertification? 

Checking whether the propane tank is certified as “safe for use” is an important, yet simple, procedure. Check the dates printed on the collar of the propane tank; for a new propane tank, the dates on the collar indicate the manufacture date, and the recertification test is due 12 years after the date of manufacture.

For instance, 06-17 indicates that the propane tank was manufactured in June 2017 and is due for its first recertification in June 2029.

If the propane tank has been recertified, you will find an “E” at the end of the date. Therefore, the propane tank is due for recertification 5 years after that date.  

If the dates printed on the collar of the propane tank fall soon, you need to request for propane tank recertification on the next refill date. Note that the law does not allow the refilling of a propane tank whose recertification date is due. [Interesting read: best rv toilets]

Does An Unused Propane Tank Require Recertification?

For private recreational vehicles, chances would be that you use your RV once or twice a year for a weekend getaway or dry camping twice in a year. If that is the case, you may find that you will rarely use the propane tank, and wonder whether recertification is important. Regardless of whether you have been using the propane tank or not, it is important to follow the recertification schedule

Consider that propane tanks are made using material that deteriorates in quality as it ages. Whether the tank gets rusted or has dents which may result in leaks, it is important to use tanks that function properly and are safe for use. [Interesting read: best class b rv full time living]

Where Do I Request Propane Tank Recertification?

Only an authorized propane tank dealer should do recertification, so you can go to the station where you refill your propane tank, and there should be qualified personnel who can assist you. The most important thing is to ensure only qualified personnel do propane tank recertification. 

Do Small Propane Tanks Expire? 

Propane tanks with 100 pounds or less have a different schedule from larger tanks; these tanks need to be recertified every five years after their manufacture date. The smaller tanks do expire after 12 years, so they will need to be replaced more frequently. [Interesting read: best rv tire covers]

How Long Does Propane Tank Recertification Test Take?

Propane tank recertification is a simple and straightforward process that should only take about twenty minutes. 

How Much Does Propane Tank Recertification Cost?

Propane tank recertification averages about $50, but the price fluctuates depending on the service provider. The cost of propane tank recertification will also depend on the size of the propane tank you are using. Find out the cost for propane tank recertification at your nearest propane refill station. 

What Should I Do with an Expired Propane Tank?

If the propane tank expiration date is passed, take the propane tank for recertification by qualified personnel. After the test, the report will indicate whether the propane tank is reusable or not. If it can be used again, you will be allowed to have it refilled. A condemned propane tank should be surrendered to the manufacturer for appropriate disposal. Under some circumstances, the manufacturer will give you a replacement for the expired propane tank. Otherwise, you will be required to purchase a new one.

You should never dispose of the expired propane tank in residential garbage disposal containers. Take it back to the refill station for responsible disposal. Note that propane tank disposal is a safety issue, and improper propane tank disposal might be illegal in some states. Only authorized dealers are tasked with the disposal of an expired propane tank. [Interesting read: best rv black tank treatment]

Does Propane Expire?

Though it is important to test the propane tank, the propane itself does not need to be tested.


What are the Advantages and Disadvantages of Using Propane in your RV?

Most Class A motorhomes available on the market today feature all-electric systems. However, modifications can be done to include propane. 

Advantages of Propane Equipped RV

  • Enjoy instant gas-flame cooking 
  • Allows less dependence on the power grid or a generator 
  • Propane is a better form of energy for extended dry camping
  • Propane is readily available at the refill stations 

Disadvantages of Propane in RV

  • Takes up storage space 
  • Propane could explode in case the tank is leaking 
  • Propane cylinders recertification will cost you

Key Takeaway

Check the dates printed on the propane tank collar to verify if you need to schedule a propane tank recertification. Ensure that propane tank recertification is done before refilling an older propane tank. Always contact an authorized propane tank dealer for recertification. If the propane tank is expired, ensure responsible propane tank disposal. [Interesting read: best rv wifi boosters]