Whole House Water Filtration Installation

Every faucet, every shower, every glass — clean water through your whole home.

You should not have to think about your water. But if you can smell chlorine in the shower, see spots on your dishes, or taste something off in your coffee, you think about it every day. I started this company because my own water in Chesterfield had those same problems. One system fixed all of it. That is what we want for your home — water you never have to think about again.

Every home is different, so we start with a phone call, not a sales visit. Tell us about your water and your house, and we quote you a straight price on the spot. We install NSF-certified, grade-one systems in single-tank and dual-tank setups, sized for regular homes and large ones. Carbon media handles the chlorine taste and smell. Filtration resin handles the hard minerals. Our licensed plumbers tie it into your main water line and pressure-test every connection. Most installs are done in about two hours.

Here is the promise: the same water quality the $10,000 companies sell, at a price a normal family can pay. Every whole house install also includes a reverse osmosis drinking water system for your kitchen at no extra cost. You pay nothing up front, and you get 30 days to judge the water yourself. If it is not night and day, we take it out and refund you. Call or text (636) 204-6233 and get your quote in one phone call.

What We Offer:

Single-Tank Mixed Bed Systems – Carbon and filtration resin in one tank. Cuts chlorine taste and smell and treats hard minerals. Our most popular setup for city water homes.
Extra-Large Systems for Big Homes – A bigger tank with more media for homes with three or more bathrooms, so water pressure and quality hold up everywhere.
Dual-Tank Systems – A dedicated carbon tank plus a dedicated resin tank. More media, more contact time, stronger treatment for homes that need it.
Catalytic Carbon Upgrades – Standard carbon struggles with chloramine, which is used to disinfect much of the St. Louis area's water. Catalytic carbon handles it.
Free Reverse Osmosis Included – Every whole house install comes with a reverse osmosis drinking water system for your kitchen sink at no added cost.
Same-Day Professional Installation – Licensed plumbers, about two hours of work, every connection pressure-tested before we leave.
Nothing Due Up Front – You pay after the system is installed and working, with financing available.

Why Choose Wellspring Water Filtration of St. Louis for Whole House Water Filtration Installation

A Quote in One Phone Call – No salesman at your kitchen table and no commission built into your price. Call, tell us about your home, and get a straight number. That is the whole process.
The Same Equipment for Thousands Less – We install NSF-certified, grade-one systems — the same quality the national brands use. Without their overhead, the price lands closer to $3,000 instead of $10,000.
Licensed Plumbers Do the Work – Every install is done by one of our three licensed plumbers. Your main water line deserves a professional, not a trainee.
Covered From Every Angle – Long-term equipment warranty, one year on our installation labor, and a 30-day money-back guarantee. The warranty transfers if you sell your home.
Here When You Call – We answer 24/7 and install same-day in most cases across Chesterfield, Ballwin, Ellisville, and the rest of West St. Louis County.