"Performed exactly as promised.
Glad we chose Culligan; they are the company that knows what it takes to treat well water.
— Scott H, MN
Cleaner Water From Every Faucet
From tackling rotten egg smells to reducing rust stains, Culligan systems provide a water upgrade throughout your home — with innovative features for added peace of mind.
Not What You Need?
Looking for a solution focused on drinking water quality rather than problem water impacting your whole home? Need to address hard water issues instead? Discover how Culligan reverse osmosis and water softening systems can benefit you and your home.
01
02
03
04
Never Question Your Water Quality
Compare Whole House Water Filters
![]() Smart HE Water Filter | ![]() Smart HE Iron-Cleer® | ![]() Smart HE Sulfur-Cleer® | ![]() Select Series™ Water Filters | ![]() Select Plus Series™ Iron-Cleer® | ![]() Smart HE Arsenic Reduction | ![]() Select Plus Series™ Iron-OX5® | ![]() Select Plus Series™ Sulfur-OX3® | |
---|---|---|---|---|---|---|---|---|
Benefits System Features | ||||||||
Smart and standard systems available | ||||||||
Reduces iron | ||||||||
Prevents rust stains | ||||||||
Reduces hydrogen sulfide (rotten-egg smell) | ||||||||
Uses Filtr-Cleer® system to reduce sediment for clearer water | ||||||||
Uses Cullar® carbon filter to reduce chlorine taste/odor | ||||||||
Uses Cullneu® filter to fix acidic water | ||||||||
Reduces arsenic |
Whole House Filtration FAQs
A whole house water filtration system is installed where your main water line enters your home, addressing problem water issues throughout your home. These systems are designed to reduce contaminants like chlorine, iron, arsenic and sulfur, providing cleaner water for drinking, bathing, cooking and cleaning.
The price can vary based on which water filtration system you choose, what features it includes, and the level of quality. Advanced options such as smart technology can play a role as well. As with many Culligan water systems, you can explore flexible payment plans and options — including purchasing, renting and financing.
Water quality can vary greatly depending on where you live and where your water comes from. That’s why the best whole house water filtration system for your home might not be a great fit for someone else. When you schedule a free, in-home water consultation, your local Culligan water expert can recommend the best whole house water filtration system for your home.
The best whole house filtration system for your home will depend on the specific contaminants in your well water.* That’s why we recommend scheduling a free water consultation with your Culligan water expert, who is familiar with local water concerns and can determine what else may be in your specific water supply. From there, they can recommend the best system for your home.
Schedule Your Free Water Consultation
Enter Your Information