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Farmington, CT – Comprehensive Water Quality Testing & Solutions
Concerned About Your Water Quality in Farmington, CT?
Water quality issues in Farmington, CT can affect both municipal and private well water users. Contaminants like PFAS, lead, arsenic, and nitrates have been detected in local water sources, highlighting the importance of regular testing and filtration solutions. Aerus of West Hartford offers free in-home water testing to help homeowners identify contaminants and choose the right purification system for their needs.
Understanding Farmington's Water Quality
Farmington is primarily served by the Connecticut Water Company - Unionville System, which sources water from a combination of reservoirs and groundwater wells. Unlike other regions, Farmington has experienced fluctuations in disinfection byproducts and heavy metals, depending on seasonal water treatment adjustments. Private well users in Farmington also need to be aware of naturally occurring arsenic and uranium, along with agricultural and septic system runoff that can introduce bacterial contamination.
In addition, a 2023 study from the Environmental Working Group (EWG) found that some Connecticut water sources exceed health guidelines for PFAS chemicals and disinfection byproducts. However, each home’s water supply is unique, making in-home testing essential for accurate results and customized filtration solutions. (EWG Water Quality Database)
Visit Connecticut Water Company - Unionville System for official water quality reports. For local water regulations and updates, visit the Town of Farmington, CT website.
Common Water Contaminants in Farmington, CT
PFAS Chemicals
PFAS, or per- and polyfluoroalkyl substances, are synthetic chemicals that have been widely used in industrial applications and consumer products. Their persistence in the environment has led to contamination concerns. Recent studies have indicated PFAS levels in some Connecticut water sources exceed new regulatory standards, reinforcing the importance of filtration. (USGS PFAS Report)
Disinfection Byproducts (TTHMs & HAAs)
Disinfection byproducts like trihalomethanes (TTHMs) and haloacetic acids (HAAs) form when chlorine and other disinfectants react with organic matter in water. Long-term exposure to high levels of these compounds has been linked to an increased risk of cancer and reproductive health issues. (EPA Disinfection Byproducts)
Lead & Copper
Older plumbing systems in Farmington may contain lead or copper pipes. Corrosion can cause these metals to leach into drinking water, posing risks such as developmental delays in children and organ damage in adults. The Connecticut Department of Public Health provides guidance on reducing lead exposure in drinking water. (CT Lead Guidance)
Arsenic & Uranium (Well Water Users)
Naturally occurring arsenic and uranium can enter groundwater, affecting private wells in Farmington. Chronic exposure to these elements can increase cancer risk and lead to kidney toxicity. Homeowners relying on well water should conduct annual testing to ensure safe drinking conditions. (USGS Arsenic & Uranium Study)
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Water Testing Frequency for Farmington, CT Homes
Ensuring safe drinking water in Farmington requires regular testing based on water source and potential contaminants. The Connecticut Department of Public Health (DPH) provides general recommendations, but local conditions and recent water quality reports suggest more frequent monitoring for specific contaminants.
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For residents on municipal water: Testing is recommended every 1-2 years, particularly if there are unusual changes in taste, color, or odor.
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For private well owners: Annual testing for bacteria, nitrates, and heavy metals is crucial. Additional PFAS, uranium, and VOC tests should be conducted every 3-5 years.
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For homes near agricultural areas or older infrastructure: Testing may be needed more frequently due to pesticide runoff, septic system risks, and aging plumbing systems.
A recent Connecticut state report emphasized that nitrate levels have been rising in some well systems, making periodic nitrate testing increasingly important. (Connecticut Private Well Testing Guide)
Advanced Water Filtration Solutions for Farmington, CT Residents
Farmington residents have unique water filtration needs due to local water quality variations. Aerus of West Hartford offers tailored solutions for both municipal and well water users:
Reverse osmosis (RO) filtration is one of the most effective ways to remove PFAS, arsenic, lead, and nitrates from drinking water. RO systems work by forcing water through a semipermeable membrane, filtering out harmful contaminants at a molecular level. This ensures clean, safe, and great-tasting water for your home.
For households using municipal water, whole-home filtration systems can effectively reduce chlorine, disinfection byproducts (TTHMs & HAAs), and heavy metals. These systems improve not only drinking water but also showering and cooking water, preventing harmful exposure to contaminants through inhalation and skin absorption.
Well water users in Farmington are at a higher risk of bacterial contamination. UV purification neutralizes bacteria and viruses without adding chemicals to your water supply. This is especially beneficial for homeowners concerned about E. coli and coliform bacteria.
Farmington’s water supply, particularly in well systems, tends to have high mineral content leading to hard water issues. Water softeners help reduce scale buildup, protect plumbing systems, and improve appliance efficiency. This solution is ideal for preventing clogged pipes and extending the lifespan of water-based appliances.
Each home’s water composition is different. Aerus of West Hartford provides free in-home water testing to determine which filtration system is best suited for your needs.
Schedule Your Free Water Test in Farmington, CT
We proudly serve Farmington, CT (06030, 06032, 06034) and surrounding areas, including Unionville, Avon, and Burlington. Whether your home is on Connecticut Water Company's municipal system or a private well, your water quality is unique. Aerus of West Hartford offers free in-home water testing to detect harmful contaminants and recommend the best filtration system.
Book your free water test today and take the first step toward cleaner, safer water!

Check out our selection of top whole home water filters that solve for common water issues like arsenic, PFAS and more in Farmington, CT
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Some common questions are here or consult with a healthy home expert who is just a chat, email, or phone call away!
The EPA recommends annual testing for municipal water and bi-annual testing for private wells. If you notice changes in taste, color, or odor, immediate testing is advised.
Older homes with aging pipes may experience lead contamination. Our water test can determine if lead is present in your drinking water.
Yes, we offer comprehensive well water testing to identify common contaminants such as bacteria, nitrates, and heavy metals.
An Aerus specialist visits your home, collects water samples, and provides a detailed analysis along with personalized recommendations for filtration solutions
Yes, we offer PFAS testing and recommend specific filtration solutions designed to remove these harmful chemicals.
Aerus, originally known as Electrolux since 1924, has been an industry pioneer in cleaning technologies for over a century. Aerus Delaware, a locally owned and family operated franchise, has been serving the Delaware community for over 20 years. Aerus Delaware continues to raise the bar in environmental health, offering solutions for air and water concerns. What makes this company extraordinary is its continued innovation, groundbreaking technologies, and understanding of our residents' needs.