Trusted Water Treatment for PFAS in Maine
What is PFAS?
PFAS are Per- and polyfluoroalkyl substances. Also known as ‘forever chemicals,’ these are a group of man-made chemicals that have been produced in many different industries over the years. These chemicals do not break down over a long period of time and can be found in different consumer, commercial, and industrial products. PFAS have been found in water, air, fish, and soil, and can accumulate in the environment and human body.


Why are homeowners concerned about PFAS in Maine?
PFAS have been found in soil and water supplies of Maine. Many private wells have tested positive for the presence of high levels of these forever chemicals. The majority of Maine’s residents rely on well water, and there is high anxiety regarding the contamination of this water with PFAS. Due to their non-breakable nature, these chemicals can cause long-term, irreversible damage to soil and water. They can also lead to severe health problems, including cancer, immune system suppression, reproductive issues, and developmental harm.

PFAS Testing and Removal
There are recommended limits for PFAS to help ensure the health of both humans and animals. The state of Maine has a maximum PFAS limit guideline of 20 parts per trillion (ppt).
The PFAS-positive water in Maine needs regular testing in the region. Frequent testing is recommended to save your family from health hazards caused by PFAS. A sum of six tests, including PFDA, PFHpA, PFHxS, PFNA, PFOS, and PFOA, is highly recommended.
At Air & Water Quality, we use a tested method to remove PFAS from drinking water. Our team performs a free water test of your private well water. If found positive, we use our expert solutions to treat several contaminants like arsenic, uranium, lead, copper, nitrates, nitrites, and more. Our solutions absorb and remove PFAS from water as they enter your home from the well. This solution requires regular testing and maintenance to ensure effective removal over time.
Why Choose Air & Water Quality
At Air & Water Quality, we are committed to helping Maine homeowners resolve PFAS water issues. We have installed over 16,000 types of water treatment systems for PFAS, radon, and chemical removal. We are a customer-focused team dedicated to resolving your air and water quality concerns. Our licensed technicians hold over 200 years of combined team experience and rely on a scientific approach to solving your air and water problems.

Frequently Asked Questions
Yes, private wells are often more vulnerable as they are not regulated like public water systems. Homeowners are responsible for testing and treating their own well water.
PFAS enter groundwater through spills, industrial discharge, use of firefighting foam, and contaminated soil. Once in the ground, they move easily through water and can spread over large areas.
Most basic pitcher or faucet-mounted filters are not designed to effectively remove PFAS. Specialized whole-home water treatment and reverse osmosis systems are required to remove these contaminants from drinking water.
Even if PFAS levels are below Maine’s guideline of 20 ppt, some homeowners still choose to install filtration systems for added safety. Regular monitoring is important because PFAS levels can change over time.
Cooking with PFAS-contaminated water can increase exposure, especially since the chemicals remain in the water even after heating. Using filtered water for cooking is recommended if PFAS are present.