Fills a glass fast
What "tankless" means
A tankless system filters water on demand, so it fills a glass fast every time. A traditional RO system with a storage tank keeps filtered water ready, and it can slow down when the tank runs low.
A tankless reverse osmosis system sits under your kitchen sink and gives you drinking water from its own faucet. RO reduces many common contaminants, and results depend on your water. It starts with a free phone call and one clear written price.
Tell us a little about your home. We will call you, usually the same day.
CT HIC Reg. #HIC.0707382 · Fully insured
A tankless reverse osmosis system under your kitchen sink, with its own faucet for drinking and cooking water.
What "tankless" means
A tankless system filters water on demand, so it fills a glass fast every time. A traditional RO system with a storage tank keeps filtered water ready, and it can slow down when the tank runs low.
No storage tank
With no storage tank, the unit is slim and leaves room under your sink for trash, cleaning supplies and everything else.
Whole-Home Water + RO
Add a whole-home filter and softener for clean water at every tap, plus RO for drinking. See the Whole-Home bundle.
Other option: A traditional tank RO system is also available for kitchens without an outlet under the sink.
Not sure if RO alone is right, or the full Whole-Home Water + RO bundle? We will help you choose when we talk.
Get A Free Water Consultation
No salesperson sitting at your kitchen table. We talk by phone, show you the facts about your water, and let you decide.
Call or fill out the form. Tell us about your home and what you notice: taste, smell, stains, or spots. On city water, we go over Danbury's latest water report with you.
We recommend the one system that fits your home, and nothing you do not need. You get a written, all-in price. Take your time to decide.
A licensed Connecticut plumber installs your system, most often in one day. We show you how it works, clean up, and stay in touch for filter changes.
Most tankless RO systems need new filters about every 6 to 12 months. The RO membrane usually lasts 2 to 3 years. The exact timing depends on your model, your water, and how much you use it. We tell you the schedule for your system, and we can remind you by text or email when it is time.
In most kitchens, yes. A tankless system takes less cabinet space than a traditional RO system with a storage tank. If your sink has no spare hole for the new faucet, we talk about your options on the phone before anything is installed.
Our tankless system plugs into a standard outlet under the sink. If you do not have one, we will talk through your options with you. One option is a traditional tank RO system, which does not need power.
Yes, many well homes use RO for drinking water. Results depend on your water. On a well, we usually treat iron, sediment and hardness for the whole house first, so the RO system works well and its filters last longer. We sort out what your home needs when we talk.
Danbury Water Pros installs reverse osmosis drinking water systems for homes in Danbury, Bethel, Brookfield and New Fairfield. We also serve Newtown, Ridgefield, Redding and New Milford. We are a local, service-area business, so we come to you.
See all service areasMap of the Greater Danbury, CT area
Questions about your water? Call, email, or send a message. We reply the same day.
CT HIC Reg. #HIC.0707382 · Fully insured