Blog
Tips, guides, and news on water treatment, plumbing, heating & cooling, and more from the Finken team.
Understanding Iron in Water and How to Fix It
Iron in your water can cause reddish-brown stains, metallic taste, and damage to plumbing and appliances. Learn what causes it and explore proven solutions like filtration, softeners, and professional treatment to restore clean, clear water in your home.
PFAS in Minnesota Water What You Need to Know to Protect Your Health
PFAS—also known as “forever chemicals”—have been detected in water across Minnesota. This blog explains what PFAS are, their health risks, how to test your water, and the best ways to remove them. Learn how Finken helps you protect your home and health.
Finken Powers the 2025 Earth Day Run in St. Cloud
As the community comes together to celebrate Earth Day, Finken is proud to support the St. Cloud run with clean, refreshing water — keeping everyone energized and hydrated from start to finish.
What is a Free Water Test?
We advertise that we do free water testing, but what really goes down during a free water test session?
Cleaner Water, Healthier Communities: How Filtration Systems Make a Difference
Water filtration systems play a critical role in promoting healthier water for entire communities.
Global Water Trends Highlight the Importance of Clean Water at Home
Water is an invaluable resource, essential for life and the health of our planet. Yet, around the world, challenges to water availability and quality are growing.
The Hidden Costs of Hard Water - and How a Water Softener Can Save the Day
Hard water is caused by high levels of minerals like calcium and magnesium. While these minerals aren’t harmful to your health, they can cause a cascade of frustrating issues in your home.
Why Water Quality Matters – More Than Ever. Here’s Why.
The safety and quality of the water in our homes is something we often take for granted.
Why Water Testing Matters: A Guide for Homeowners
Water is fundamental to our health and daily lives, yet its quality often goes unnoticed.
Industry Update: The Latest in Water Filtration Technology
As contaminants like “forever chemicals” (PFAS) continue to make headlines, the demand for innovative water filtration technologies has never been greater.
The Benefits of Tankless Water Heaters
Tankless water heaters, also known as on-demand water heaters, heat water only when needed.
Sustainable Water Solutions: The Benefits of Bottled Water Delivery
Bottled water delivery offers a convenient and reliable source of clean drinking water.