Reverse-osmosis Units
Reverse-osmosis Units | Water Purification | Plumbing | Hillsboro
Imagine opening your tap in Hillsboro and tasting water thatâs as clear and refreshing as a mountain spring. HEPâs expertly installed reverse-osmosis units strip away sediments, chlorine, heavy metals, and other invisible intruders, delivering pure flavor and peace of mind with every sip. We size each system to your householdâs needs, handle all the plumbing connections, and even haul away the old filtersâso you can enjoy effortlessly pristine water without lifting a wrench.
Our licensed, local technicians back their work with honest timelines, upfront pricing, and a satisfaction guarantee that keeps neighbors raving. Whether youâre outfitting a new build or upgrading an aging kitchen, weâll guide you through the entire water purification journey, from the initial quality test to the final taste test. Call or click today and discover why Hillsboro households trust HEP to turn ordinary tap water into something extraordinary.
FAQs
What contaminants does a reverse-osmosis system remove from Hillsboroâs tap water?
Our RO units are certified to remove up to 99% of total dissolved solids (TDS), including lead, arsenic, nitrate/nitrite, fluoride, chromium-6, and PFAS. They also dramatically lower chlorine taste and odor, sediment, and many organic compounds that can be picked up as Bull Run surface water is transported to Hillsboro. The result is water that consistently meets or exceeds bottled-water quality standards.
How is a reverse-osmosis unit installed in my homeâs existing plumbing?
We place a compact RO moduleâusually under the kitchen sinkâbetween your cold-water supply line and a dedicated RO faucet we mount on your countertop. A small pre-filter, membrane housing, and post-filter connect with food-grade tubing. A 3-gallon pressurized storage tank fits in the same cabinet. A drain saddle on the sinkâs tailpiece handles the concentrate (waste) stream. The installation typically takes 2â3 hours and does not interfere with your dishwasher or refrigerator lines. All connections are made with quick-connect fittings for easy future service.
How much water do RO systems waste, and are water-efficient models available?
Traditional RO units send 3â4 gallons of concentrate to the drain for every gallon of purified water. Because water conservation is important in Washington County, we offer high-efficiency models that cut the ratio to 1:1 or better by using permeate pumps and low-energy membranes. For even greater savings, we can plumb the concentrate line to a laundry drain or garden barrel so the water is reused rather than lost.
How often do I need to replace filters and the membrane, and can you handle the servicing?
Pre-filters and post-filters should be changed every 6â12 months, depending on usage and feed-water quality. The RO membrane typically lasts 2â3 years. We offer annual maintenance plans that include filter changes, membrane TDS testing, sanitizing the system, and pressure-checking the storage tank. If you prefer DIY service, we stock genuine replacement cartridges locally and provide step-by-step guides.
Will installing an RO unit reduce water pressure at my other fixtures?
No. The RO module is isolated from your main plumbing by a 3/8-inch feed line, so household pressure at showers, toilets, and garden spigots remains unchanged. The purified water is delivered through its own pressurized tank and faucet, ensuring a steady 0.5â0.8 GPM flow for drinking and cooking without affecting the rest of the home.
What certifications and warranties do your RO units carry?
All of our systems are NSF/ANSI 58 certified for material safety and contaminant reduction claims. Components are BPA-free and meet Oregon Health Authority requirements. The units carry a 5-year manufacturerâs warranty on housings and tanks, plus a 1-year warranty on the membrane and electronics. Our company adds a Hillsboro-specific labor warranty: free on-site repairs or replacements within the first year after installation.