Reverse Osmosis Systems in Edmonton, Sherwood Park and St. Albert

Enjoy pure, great‑tasting water from every tap with a reverse osmosis system installed by First Call Heating. Our high‑quality filtration systems remove contaminants, providing clean water for drinking, cooking and ice makers.

Our Service Areas

We install and service reverse osmosis systems across Edmonton, Sherwood Park, St. Albert and nearby communities including Beaumont, Fort Saskatchewan, Morinville, Ardrossan, Bon Accord and Gibbons.

Crisp, Clean Water from the Tap

Reverse osmosis systems filter out chlorine, lead, nitrates and other impurities. They deliver crisp, clean water straight from your tap, reducing the need for bottled water and providing peace of mind.

How Reverse Osmosis Works

These systems force water through a semi‑permeable membrane, leaving dissolved solids and contaminants behind. The purified water is collected in a storage tank and dispensed on demand through a dedicated faucet.

Benefits of Reverse Osmosis

Installation and Maintenance

We evaluate your home’s plumbing and recommend an appropriately sized system. Installation includes connecting the RO unit to your cold‑water line, mounting a dedicated faucet and routing waste water to a drain. Maintenance involves replacing pre‑filters and post‑filters every 6–12 months and replacing the membrane every 2–3 years.

Service Plans

Optional service plans include regular filter changes, system sanitization and performance checks. Routine care ensures consistent water quality and extends the life of the membrane.

Customer Testimonials

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Amanda L
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Chose First Call for the installation of a new furnace and AC a few years ago. From the quote to the installation to the service, everyone from First Call has been thorough and thoughtful from start to finish. Can’t recommend them enough and I hope they will decide to do service and warranty work on Devon soon so that I can continue working with them in my new home.
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Marianne Andersen
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Cody came out and serviced our furnace, pleasant , professional and thorough in the job he did
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Laurie Thomas
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Scot was very pleasant and I was happy with the attention he gave to our situation. He did a thorough check with pictures and explained the problem in layman terms i could understand. Very happy with Scot.
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Kwokman Ng
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The technician came promptly within the scheduled time. He explained to me clearly the problem of my air conditioner. He was efficient and polite. Good customer service.
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Marcia d
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The technician was professional and knowledgeable.
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Brenda Bassett
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I am pleased with the estimator, Chris. He was punctual, informative and knowledgeable of his craft. He was forthcoming and honest, didn’t candy coat the quote. As this was just a quote and no service or payment was issued, I chose the least price range.
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Ed Zurawell
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Cody provided excellent service. He was thorough and gave an articulate explanation of all his findings and was clear and objective on his recommendations.

Reverse Osmosis FAQs

How often do filters need to be replaced?

Most pre‑ and post‑filters are replaced every 6–12 months, while membranes last 2–3 years.

Will an RO system remove fluoride?

Yes. Reverse osmosis is effective at reducing fluoride levels in drinking water.

Does RO water taste different?

It tastes clean and crisp because contaminants and minerals are removed.

Can I use RO water in my refrigerator and ice maker?

Yes. We can connect the system to your fridge to supply purified water and ice.

Does an RO system waste water?

RO systems produce some waste water during the filtration process. Newer models are more efficient, and waste water can be directed to a drain.

Is maintenance difficult?

No. Filter changes are straightforward, and service plans are available for hassle‑free care.