Reverse-osmosis Units
Reverse-osmosis Units | Water Purification | Plumbing | Winfield
At HEP, we specialize in reverse-osmosis units that deliver lab-grade water purification straight to your Winfield kitchen. Our compact systems strip away up to 99% of dissolved solids, chlorine, and emerging contaminants, leaving every glass crisp, odor-free, and refreshingly tasty. Whether you’re mixing baby formula, filling the coffee maker, or brewing the perfect IPA, you’ll taste the difference that pure, balanced water makes.
From the first site visit to final installation, our licensed plumbers handle every detail with hometown care—sizing the membrane, routing dedicated faucet lines, and setting up easy-change filters so maintenance is a breeze. Join your Winfield neighbors who trust HEP for healthier living, lower bottled-water costs, and a greener footprint; schedule your free in-home assessment today and enjoy peace of mind with every sip.
FAQs
What specific water quality issues in Winfield does a reverse-osmosis (RO) system address?
Winfield’s municipal water typically contains measurable levels of hardness minerals, trace chlorine/chloramine used for disinfection, and occasional traces of dissolved solids such as nitrates and fluoride. An RO unit forces water through a semipermeable membrane that strips out up to 99% of total dissolved solids (TDS), heavy metals (lead, chromium, arsenic), chlorine by-products, and many organic compounds. The result is high-purity drinking water that tastes better, brews clearer coffee and tea, and protects small appliances from mineral scale.
How often do the filters and membrane need to be replaced?
For most households in Winfield, the sediment pre-filter and carbon block should be changed every 6–12 months, depending on usage and incoming water quality. The RO membrane typically lasts 2–3 years, while the post-carbon “polishing” filter is usually replaced annually. Our service plans include reminder emails and optional automatic filter deliveries so you never miss an interval.
Will installing an RO system increase my water bill because of wastewater?
Modern 1:1 or 2:1 recovery-ratio RO units waste far less water than older models. A family of four generally sends only 1–2 gallons of concentrate to the drain for every gallon of purified water produced—roughly the same daily consumption as running a standard dishwasher cycle. Because Winfield water rates are modest, the added cost is usually a few dollars per month, and our optional permeate-pump upgrades can cut wastewater by up to 80%.
Can an RO unit be connected to my refrigerator or ice maker?
Yes. During installation we can run a dedicated ¼-inch food-grade line from the RO storage tank to your fridge or freezer, giving you crystal-clear ice cubes and chilled RO water through the door. We use NSF-approved tubing and add a final inline carbon filter if needed to maintain flow rate and taste.
What maintenance services do you provide after installation?
Our licensed plumbers offer annual or semi-annual service visits that include: replacing pre-filters, sanitizing the storage tank, checking membrane pressure/efficiency, inspecting all fittings for leaks, re-pressurizing the bladder tank, and testing the purified water with a calibrated TDS meter. Emergency support is available 24/7 throughout Winfield and surrounding DuPage County.
How is an RO system different from a water softener, and do I need both?
A water softener exchanges hardness minerals (calcium and magnesium) for sodium or potassium, preventing scale in pipes and appliances but not removing most chemicals or dissolved solids. An RO system is designed for drinking/cooking water and removes a much broader spectrum of contaminants. Many Winfield homeowners install both: the softener protects the plumbing and extends the RO membrane’s life, while the RO provides ultra-pure water at the kitchen tap and fridge. We can size and bundle both systems for a cost-effective, whole-home solution.