Reverse-osmosis Systems
Reverse-osmosis Systems | Water Purification | Plumbing | Robbins
Imagine turning on your tap in Robbins and tasting nothing but crisp, clean refreshment—no chlorine tang, no sediment clouding your glass. HEP’s advanced reverse-osmosis systems strip away contaminants at the molecular level, leaving you with pure H₂O that’s as good for brewing coffee as it is for protecting your plumbing fixtures from scale. Our licensed technicians handle everything from precise installation to routine filter changes, so you can enjoy effortless water purification with confidence.
Whether you’re concerned about lead, PFAS, or just want better-tasting ice cubes, our tailored solutions fit any home and budget. We evaluate your existing plumbing, recommend the right RO unit, and back it with responsive local support that arrives when you need it—not “sometime next week.” Join the Robbins neighbors who’ve already upgraded their kitchens and saved money on bottled water while reducing plastic waste—schedule your free in-home consultation with HEP today.
FAQs
What is a reverse-osmosis (RO) system and how does it purify my water?
A reverse-osmosis system pushes tap water through a semi-permeable membrane that has pores about 0.0001 micron wide. Under pressure, only water molecules pass through, while dissolved salts, chlorine by-products, lead, arsenic, PFAS, nitrates, and most microorganisms are flushed to drain. In Robbins, where municipal water is chlorinated and moderately hard, an RO unit delivers bottled-water quality straight from a dedicated faucet.
Which contaminants commonly found in Robbins’ water supply are removed by an RO system?
Independent lab tests of regional water typically show traces of hardness minerals (calcium, magnesium), chlorine, chloramine, fluoride, dissolved solids, trace metals such as lead, and occasionally PFAS compounds. A properly configured RO system with carbon pre-filters will: • Remove 95-99% of total dissolved solids (TDS) • Eliminate chlorine/chloramine taste and odor • Cut lead, arsenic, and chromium by up to 99% • Filter out most PFAS and pharmaceutical residues • Reduce fluoride by roughly 90% • Provide an added barrier against bacteria and cysts
How often do I need to service or change filters on my RO system?
For a household of four in Robbins, plan on replacing: • Sediment pre-filter: every 6–12 months (protects carbon block) • Carbon pre-filter(s): every 6–12 months (removes chlorine/chloramine that can damage the RO membrane) • RO membrane: every 2–4 years, depending on incoming TDS and usage • Post-carbon “polishing” filter: every 12 months • Optional remineralization cartridge: every 12–18 months. Annual service visits include sanitizing the storage tank, checking pressure, inspecting tubing for leaks, and testing TDS to confirm the membrane’s performance.
Will an RO system waste a lot of water?
All RO units create a reject stream to carry contaminants away. Modern 1:1 or 2:1 ratio systems typically waste 1–2 gallons for every gallon of purified water produced—about the same water used to flush a toilet once. We offer high-efficiency models with built-in permeate pumps that can halve that waste. For even greater conservation, the reject line can be routed to a laundry sink or irrigation barrel rather than the drain.
Can you install an RO system under any kitchen sink in Robbins homes or businesses?
Yes—90% of installations fit neatly under a standard 36-inch base cabinet. We: • Inspect the plumbing, drain, and countertop material • Drill a ½-inch hole for the dedicated RO faucet (or use an existing sprayer hole) • Add a feed adapter to the cold-water shut-off valve • Tie the drain saddle into the sink’s tailpiece. If space is limited, we offer compact, tankless RO models or remote-mount tanks (e.g., in the basement). Commercial RO systems can be wall-mounted with larger storage tanks to serve cafés, salons, or medical offices in Robbins.
Is RO water too pure—do I lose healthy minerals, and is it safe to drink long-term?
RO removes most dissolved minerals, dropping TDS to 5–30 ppm. The World Health Organization confirms that drinking low-TDS water poses no health risk provided you maintain a balanced diet. Most dietary minerals come from food, not water. If you prefer a crisper taste or added calcium and magnesium, we can install a remineralization or pH-balancing filter that restores about 20–40 mg/L of minerals, making the water comparable to premium bottled spring water.