Reverse Osmosis Systems in North York

A separate drinking water faucet at the kitchen sink for North York bungalows and condo suites, fitted after we test the water and check the pipe.

Drinking Water, North York

Cleaner-tasting drinking water for North York kitchens

Most North York homes and condo suites are on municipal water. If your cold water tastes of chlorine or your tea picks up a chlorine smell, you can treat that at the kitchen sink without changing the rest of the house.

An under-sink reverse osmosis system fixes that at one faucet: carbon for chlorine taste and odour, sediment media for grit and a membrane for dissolved minerals. Other taps stay unchanged. Our guide to reverse osmosis drinking water systems across York Region covers the equipment.

What differs in North York is the pipe between meter and glass. In Willowdale, Bayview Village and Don Mills houses, we check the supply under the sink first, since older homes may still have galvanized pipe. The oldest streets may have original lead services, and towers along Yonge, Sheppard and Finch have risers under management rules. See plumbing for North York homes and condos.

  • A dedicated RO faucet beside your kitchen tap
  • Any corroded galvanized pipe found under the sink replaced with copper or PEX
  • An optional line to the fridge dispenser and ice maker
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An RO faucet changes what fills your glass, not the pipe feeding the sink. In North York that pipe deserves a look first.
What It Treats

What reverse osmosis removes, and what it cannot

Chlorine taste and odour

Carbon ahead of the membrane strips the disinfectant flavour and smell, and shields the membrane from chlorine.

Minerals and sodium

The membrane rejects most dissolved solids, including hardness and the sodium a softener adds.

Lead, as a stopgap

A system certified for lead reduction lowers lead at that faucet only; an original lead service still needs replacing.

Not rust or low flow

RO does not fix brown water from galvanized pipe or weak pressure; that rust just clogs the sediment cartridge sooner.

Test First

Why a North York RO install starts with a test

City treatment sets what leaves the plant; your house decides what reaches the sink. We measure hardness on the kitchen cold line, since hard water wears a membrane out early, and take a dissolved-solids reading as the RO benchmark. We check the service at the meter for possible lead and note any rust or low pressure that points to narrowed galvanized pipe. The test is free with every RO quote.

Installation

Reverse osmosis installation in North York

1

Plan with you

We agree where the faucet, filters, tank and any fridge line go and, in a condo, book the shut-off with management.

2

Prepare the cold line

Angle stops are tested. If the line is corroded galvanized pipe, that section is replaced with copper or PEX and the RO tee or adapter goes on the new pipe.

3

Faucet, drain, filters

The faucet uses a spare sink hole or one we drill, the waste line saddles onto the tailpiece above the trap, and filters hang where cartridges swap easily.

4

Flush and pressure-check

The first tankful runs to waste. We check each push-fit joint under full pressure, which matters above a neighbour's ceiling, and read the RO water against the benchmark.

Afterward

Living with a drinking water faucet

Coffee, tea and ice

Hot drinks lose the chlorine note, and a connected fridge makes ice from the same water.

A gentler pour

The RO faucet runs slower than the main tap, and filling a large pot can empty the tank, which then takes a while to refill.

Normal sounds

A short gurgle during refill is expected; water trickling to the drain nonstop needs a service call.

Cost

What affects the price of reverse osmosis in North York

Equipment cost rises with extra stages or an optional mineral cartridge for flavour. Labour follows the kitchen: cutting stone or quartz for the faucet, replacing any rusted galvanized pipe with copper or PEX where the tee goes, routing tubing to the fridge, sometimes across a bungalow's basement ceiling, and working within a tower's shut-off window. Lead service or repiping work is priced separately, and everything is in writing before we start. We are licensed and insured, and our workmanship is guaranteed.

Maintenance

RO upkeep in an older North York house

Sediment loads first

Where older galvanized pipe remains in the house, its rust clogs the first cartridge fastest; change that cartridge before blaming the membrane for a weak stream.

Carbon and membrane

Carbon is replaced on the interval set at installation, and the membrane when its reading creeps up toward the regular tap's.

Tank air charge

A short burst followed by a trickle means the tank has lost its air charge; we recharge or replace it and sanitize the housings.

Which System

RO, a softener or whole-home filtration?

Reverse osmosis is for drinking and cooking water at one faucet, and it is often the practical choice in a condo suite. North York's municipal water is hard enough to scale water heaters and fixtures; if that crust bothers you more, a softener treats every tap and helps the membrane last (see water softener installation in North York). To keep chlorine out of the showers too, whole-home carbon and sediment filtration treats water where it enters the house.

Common Questions

North York reverse osmosis questions

Asked by North York homeowners and suite owners.

Will a reverse osmosis system in North York remove the chlorine taste? +
Yes, at the RO faucet and any fridge line it feeds. Carbon removes the chlorine taste and smell before the membrane; other taps keep it unless you add whole-home carbon filtration.
Can reverse osmosis deal with an old lead water service? +
Only as a stopgap. A system certified for lead reduction lowers lead at the RO faucet, but other taps still draw through the old service. Test the water, plan the replacement and ask the City about the section under the street.
Can you install reverse osmosis in a North York condo suite? +
Usually, under the kitchen sink, if the building allows it. We book the shut-off with management and pressure-check every fitting before leaving, because a leak there reaches the suite below.
Why test the water before installing a drinking water filter? +
The test shows whether the kitchen line is hard or softened and whether rust or lead is a concern, and it sets the benchmark the RO water is judged against.
How often does an RO system need servicing? +
Sediment and carbon cartridges are changed on the schedule set at installation, or sooner where galvanized pipe sheds rust. The membrane is replaced when its reading drifts toward the tap reading.
North York Water Help

Related help for North York kitchens and suites

Slow kitchen sink as well? See drain cleaning in North York, or go back to the AquaTec Plumbing home page for every plumbing service we offer.

Tasting chlorine in your North York tap water?

We test your water free at the sink, check the line under it and give you a written RO price before any work.

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