- HEP Plumbing
- Reverse-osmosis Drinking Taps

Reverse-osmosis Drinking Taps
Reverse-osmosis Drinking Taps | Water Purification | Plumbing | Rogersville
Imagine turning on your kitchen tap and tasting water thatâs as crisp and refreshing as a mountain spring. Thatâs exactly what HEPâs reverse-osmosis drinking taps bring to Rogersville homes, stripping away up to 99 % of dissolved solids, chlorine, lead, and other unwelcome additives. Installed by our licensed, local plumbers, each compact system nestles neatly under your sink, sending only pure, great-tasting HâO to its dedicated faucetâno bulky pitchers, no endless plastic bottles, just effortless water purification every day.
Beyond the taste, youâll notice spotless coffee makers, clearer ice cubes, and fewer mineral stains on glassware. We back every installation with friendly, small-town service and a rock-solid warranty, so you can sip with total confidence. Call HEP today and let our Rogersville team upgrade your faucet to a fountain of health and convenience within a single afternoon.
FAQs
How does a reverse-osmosis drinking tap system work, and what contaminants does it remove?
A reverse-osmosis (RO) system forces municipal water through multiple pre-filters and a semi-permeable membrane that has microscopic pores (â0.0001 microns). Sediment and carbon stages trap rust, dirt, chlorine, chloramines, and organic chemicals, while the membrane rejects dissolved salts, lead, arsenic, nitrates, fluoride, PFAS, and many other dissolved solids (TDS). The purified water is stored in a small pressure tank and delivered to its own dedicated faucet, providing crisp, clean drinking and cooking water on demand.
What specific water quality issues in Rogersville make RO purification beneficial?
Rogersvilleâs water is generally safe but, like many systems sourced from surface and groundwater, it can contain hardness minerals, chlorine/chloramine disinfectants, agricultural runoff (nitrates), trace heavy metals, and seasonal taste or odor compounds. An RO unit tackles all of these in one appliance, bringing total dissolved solids down by 90â99 %, removing the chemical taste from chlorination, and giving residents added protection against contaminants that can slip through standard city treatment.
What is involved in installing an RO drinking tap, and how long does it take?
Our licensed plumbers mount the compact filter assembly and tank under your kitchen sink, drill a 7â16-inch hole (or use an existing soap-dispenser hole) for the stainless RO faucet, and tie the waste line into the sink drain with an air-gap fitting for code compliance. Typical installations take 2â3 hours, require no major remodeling, and leave your regular cold/hot water lines untouched. We test for leaks, check flow rate, and show you how to operate and shut off the system before we leave.
How often do the filters and membrane need to be replaced, and what will it cost?
Pre-filters (sediment and carbon) should be changed every 6â12 months in Rogersvilleâs average usage; the RO membrane lasts 3â5 years depending on incoming water quality and household volume. A standard four-stage filter set is about $40â$60, and a high-quality membrane runs $60â$90. We offer affordable annual service plans that include parts, labor, sanitizing the storage tank, and TDS performance testing so you never have to track the schedule yourself.
Will an RO system lower my water pressure or waste a lot of water?
Youâll notice no change at your main kitchen faucet; only the dedicated RO tap uses the system. Modern high-efficiency RO modules we install have a 1:1 to 2:1 drain ratio, meaning they produce one gallon of pure water for every one to two gallons sent to the drainâfar better than older 4:1 units. The storage tank delivers 30â40 psi at the faucet, plenty for filling pots or coffeemakers quickly. Adding an optional permeate pump can boost pressure and further cut waste if needed.
Is using an RO drinking tap environmentally friendly and cost-effective compared to bottled water?
Absolutely. A family of four that drinks two gallons of water per day would buy about 730 gallons of bottled water annuallyâroughly 5,500 single-use 16.9 oz bottles. At an average of $1 per gallon or more, thatâs $730 every year. An RO system, including periodic filter changes, typically costs $100â$150 per year after installation and keeps thousands of plastic bottles out of Rogersville landfills and recycling centers. You get fresher water, spend less, and lighten your environmental footprint all at once.