Does Distilling Water Remove PFAs? [Explained]

Does Distilling Water Remove PFAs? [Explained]

Are you looking for a way to remove pollutants and toxins from water? You might be wondering if distilling water will help you remove PFAS.

PFAS is a group of chemicals that are often used in manufacturing and are believed to be harmful to humans and the environment. They have been found to accumulate in the body and can have negative effects on the liver, kidneys, and reproductive system.

Distilling water removes many of the pollutants and toxins that can make it harmful, but it isn’t a perfect solution. If you are looking for a more comprehensive solution, then you should consider consulting a professional.

Does Distilling Water Remove PFAs?

Distilling water does remove PFAs, but it is not the most effective method. The most effective way to remove PFAs from water is through reverse osmosis.

What Are PFAs?

PFAs are a group of synthetic chemicals that are used in many different industries, including the food industry. PFAs are known to be very stable and resistant to degradation, which is why they are often used in products that come into contact with food. 

However, PFAs can also be very dangerous to human health. Studies have shown that exposure to PFAs can lead to a variety of health problems, including cancer, reproductive toxicity, hormonal disruption, and immunotoxicity.

So how do you know if you’re being exposed to PFAs? Unfortunately, it’s not always easy to tell. If you’re concerned about your exposure to PFAs, the best thing you can do is talk to your doctor and ask if there are any tests that can be done to check for their presence in your body.

How Do PFAS End Up In Water?

PFAS, or per- and polyfluoroalkyl substances, are a group of man-made chemicals that includes PFOA, PFOS, GenX, and many others. They are found in a variety of consumer products, from nonstick cookware to water-repellent clothing. They can also be found in industrial facilities and firefighting foams.

PFAS end up in water when they are released into the environment. For example, when you use products containing PFAS, small amounts of the chemicals can get onto your skin or clothes and be washed off into sewage systems.

Industrial facilities that use PFAS can release the chemicals into air, land, and water during manufacturing processes. Firefighting foams containing PFAS have been used for decades and can contaminate soil and water near training areas and airports.

While PFAS are present in the environment at low levels, they can accumulate in the bodies of fish, animals, and humans over time.

Studies have shown that exposure to PFAS can cause a variety of health problems in people, including liver damage, kidney cancer, thyroid disease, reproductive problems, and developmental issues in children.

What Health Effects Are Associated With PFAS exposure?

There are a variety of health effects that are associated with PFAS exposure. These effects can range from mild to severe, and they can even be deadly in some cases. Some of the most common health effects that have been linked to PFAS exposure include:


One of the most serious health effects associated with PFAS exposure is cancer. Studies have shown that PFAS chemicals can increase the risk for a variety of different types of cancer, including testicular cancer, kidney cancer, bladder cancer, and pancreatic cancer.

Reproductive Problem

Exposure to PFAS chemicals has also been linked to reproductive problems in both men and women. In men, PFAS exposure has been linked to reduced sperm count and quality. In women, PFAS exposure has been linked to early menopause and problems with ovulation.

Thyroid Disease

Thyroid disease is another health effect that has been linked to PFAS exposure. Studies have shown that people who are exposed to high levels of PFAS chemicals are more likely to develop thyroid disease than those who are not exposed.

Immune System Problems

Exposure to PFAS chemicals has also been linked to immune system problems. Studies have shown that people who are exposed to high levels of PFAS chemicals are more likely to develop autoimmune diseases like lupus and Crohn’s disease.

Can Distilling Remove PFAS From Water?

The short answer is yes, distilling water can remove PFAS from water. But there are a few things to keep in mind before you start distilling your own water.

The first thing to know is that not all PFAS are created equal. There are thousands of different types of PFAS, and each one has its own unique chemical structure. That means that some PFAS are more resistant to being removed by distillation than others.

In general, shorter chain PFAS (like PFOA and PFOS) are more easily removed by distillation than longer chain PFAS. So if you’re looking to remove as many PFAS from your water as possible, it’s best to focus on the shorter chain compounds.

Another thing to keep in mind is that distillation only removes the water from the liquid, not the contaminants. So if there are other contaminants in your water (like heavy metals or bacteria), they will still be present after distillation.

That being said, if you’re looking for a way to remove PFAS from your water, distillation is a good option. Just make sure you understand the limitations before you get started.

Are There Other Ways To Remove PFAS From Water?

There are a few other ways to remove PFAS from water. One is by using activated carbon, which is a common method for treating water. Activated carbon works by adsorbing the contaminants onto its surface.

Another option is reverse osmosis, which is a process that removes contaminants from water by forcing it through a semipermeable membrane. 

Lastly, you can also use ion exchange, which is a process that removes positively charged ions from water and replaces them with other ions.

What Can You Do To Reduce Your Exposure To PFAS?

There are a few things you can do to reduce your exposure to PFAS:

  1. Avoid using products that contain PFAS. This includes non-stick cookware, fast food wrappers, and stain-resistant fabrics.
  2. If you must use products that contain PFAS, follow the manufacturer’s instructions carefully.
  3. Wash your hands after using products that contain PFAS.
  4. Keep food and beverages in containers that do not contain PFAS.
  5. Do not microwave food in plastic containers that contain PFAS.


In conclusion, distilling water does not remove PFAS from water. PFAS are a group of chemicals that are often used in industrial and consumer products. 

They can end up in water through manufacturing and other activities that use PFAS. Exposure to PFAS can lead to a variety of health effects, including cancer. 

There are other ways to remove PFAS from water, such as reverse osmosis and activated carbon filtration. You can also reduce your exposure to PFAS by avoiding products that contain them.