How to Properly Dispose of RV Antifreeze

How to Properly Dispose of RV Antifreeze

If you have an RV, then you know that it’s important to protect it from the cold weather. One way to do this is by using antifreeze. Antifreeze is a liquid that helps keep your RV from freezing over during the winter months. However, you can’t just dump it down the drain when you’re done with it! In this blog post, we will teach you how to properly dispose of RV antifreeze.

Most RV antifreeze is biodegradable and environmentally friendly, but you should double-check before disposing of it. Much of it may be emptied into a huge bucket and properly disposed of at a sewage treatment facility. You can also contact your local waste management company to see what their regulations are.

Be sure to follow these steps when disposing of RV antifreeze:

  • Dilute the antifreeze with water before disposing of it. This will make it less harmful to the environment.
  • Never pour antifreeze directly onto the ground or into storm drains.
  • If you have a septic system, do not dispose of antifreeze in it. It could damage the system.
  • Only dispose of antifreeze in designated areas. Do not throw it away in the trash!

By following these simple steps, you can ensure that you are properly disposing of RV antifreeze. Not only will this help protect the environment, but it will also prevent you from getting in trouble with the law. So next time you need to get rid of antifreeze, be sure to do it the right way!

Is RV antifreeze environmentally friendly?

RV antifreeze that is designated as non-toxic and biodegradable will not affect the environment. The FDA considers them to be safe as well. They are safe to dispose of in the presence of children or animals. You should, however, take care not to dispose of them in a manner that will contaminate the ground or water.

It is always best to err on the side of caution when it comes to RV antifreeze. If you are unsure about whether or not it is safe for the environment, contact your local waste management facility. They will be able to give you the most up-to-date information on how to properly dispose of RV antifreeze. Thank you for doing your part to keep our planet clean!

Can you put antifreeze down the drain?

Whatever occurs, do not throw old antifreeze down the drain. Despite being partly diluted by water in the engine, antifreeze retains poisonous compounds such as ethylene glycol, propylene glycol, and methanol, all of which are hazardous to people and animals. If you have leftover antifreeze, the best thing to do is take it to a recycling center.

There are many ways to dispose of old antifreeze besides pouring it down the drain. You can check with your local government to see if there are any regulations on how to dispose of it in your area. Many auto parts stores will also accept old antifreeze for recycling. The best way to avoid having to dispose of old antifreeze is to use a product that is safe for the environment and won’t need to be disposed of at all. There are many eco-friendly options available on the market now. Do some research and find one that works for you!

Can I dump RV antifreeze on the ground?

No, even if it says it’s non-toxic and biodegradable, you shouldn’t drop RV antifreeze on the ground. Dumping RV antifreeze on the ground is hazardous to the environment on several levels since it is still a chemical compound. Frequently, the ingredients used in RV antifreeze are also flammable, so it could potentially catch fire if not disposed of properly.

If you must dispose of RV antifreeze, please contact your local waste management company to see what the best option for you is. Thank you for taking care of our planet!

Can you mix any 50/50 antifreeze?

You can mix different brands of antifreeze as long as its the same type of antifreeze. For example, you can mix green 50/50 antifreeze with another brand of green 50/50 antifreeze. You should not mix different types of antifreeze together.

For example, you should not mix green 50/50 antifreeze with red 100% coolant. Doing so can cause corrosion and other problems. Its best to consult your RV owner manual or a mechanic to find out what type and brand of antifreeze is best for your RV.

If you are unsure about what type of antifreeze to use, its always best to consult a professional. Mixing different types of antifreeze can cause serious damage to your RV.

Can I use any antifreeze to winterize my camper?

No, you cannot. PROPYLENE GLYCOL – This antifreeze is exclusively available at RV stores. It is non-toxic and the most suitable for all sorts of RV plumbing. This antifreeze is nonflammable and will not contaminate water systems. Propylene glycol is a lubricant that can help to increase the life of the seals in your toilets and faucets.

ETHYLENE GLYCOL – This is the most common automotive antifreeze and it is available at any auto parts store. It is cheaper than propylene glycol, but it is also toxic. You must take extra care to keep this product away from children and pets. If ingested, it can cause kidney damage. Ethylene glycol will not lubricate seals in your plumbing fixtures.

To winterize your camper with propylene glycol, you will need to:

  • Drain the fresh water tank
  • Remove the drain plug from the water heater
  • Open all faucets and run until the lines are empty
  • Pour antifreeze into each drain trap – add one pint for each trap
  • Refill the fresh water tank with a 50/50 mix of water and antifreeze
  • Run the water pump until antifreeze comes out of all faucets
  • Turn off the water heater bypass valve
  • Pour one gallon of antifreeze into the toilet bowl – swish it around and then flush
  • Add one cup of antifreeze to all sinks, showers, and tubs
  • Open cabinets under sinks to allow warm air to circulate

After you have completed these steps, your camper will be safe from freezing temperatures. Be sure to check all seals and gaskets on a regular basis to ensure that they are still in good condition. If you have any questions, be sure to consult your owner’s manual or a qualified RV technician. Happy camping!

Does RV antifreeze gel up?

Is RV antifreeze prone to freezing? RV antifreeze seldom freezes to the “burst point,” the point at which a water pipe may explode. Because of the usage of RV antifreeze, the burst point is lower than the freezing point of the water. It will, at best, take on the consistency of a gel rather than freezing solid. Nevertheless, it is not a good idea to use RV antifreeze in extremely cold weather conditions.

RV antifreeze is composed of propylene glycol and water. Propylene glycol has a freezing point that is lower than that of water, so when mixed together they have a lower freezing point than either component does alone.

The mixture will not freeze solid at the temperature of most household freezers (-18°C or 0°F). However, if you are using your RV in very cold weather, it is possible for the mixture to freeze partially. This can cause problems because the frozen parts will not flow and circulate properly. If this happens, you should awarm the RV up if possible to do so.


RV antifreeze is an important liquid to use during the winter months, but it’s also important to dispose of it properly. Follow the tips we’ve outlined in this blog post and you’ll be able to safely get rid of your RV antifreeze without harming the environment. Have you ever had to dispose of RV antifreeze? What was your experience like? Let us know in the comments below!

Alex Brad

Alex Brad is a blogger for YapQ who loves the outdoors. He has a passion for fishing, camping, and exploring new places. Alex likes to share his experiences with others through his writing, and he hopes to inspire people to get out and enjoy nature. When he's not blogging, Alex enjoys spending time with his wife and kids.

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