Clear Power Solutions Inc
Verified Pro
25½+ years online4.9(36)
Water Treatment & Softeners in Saint John, NB
Compare 24 water treatment & softeners contractors near you in Saint John and surrounding area with an average rating of 4.5/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated June 19, 2026
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Other Businesses in This Area
Canada Water Supply Ltd
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5.0MACSiAIR Mini Split Heat Pump + Air Exchanger + Air Duct + Dryer Vent Cleaning Services
5.0Seaside Plumbing & Mechanical Inc.
5.0Matrix Mechanical
4.9Summit Pets
4.9Aerus
4.76½+ years onlineCulligan
4.714 years onlineGrigg Pools & Outdoor Living Inc.
4.717½+ years onlineSure Flow Plumbing & Heating Ltd.
4.5Agua Pure
4.4Emco Saint John
4.4Princess Auto
4.430+ years onlineSaint John Laboratory Services Ltd
4.4Emmerson Pools
4.2Wolseley Waterworks
4.0~25 years onlineLeRoy's Heating Services
3.621 years onlineDCS Controls
3.520+ years onlineWater Treatment & Softeners in Nearby NB Cities
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Water Treatment & Softeners in Saint John, NB
Saint John, NB water-treatment contractors in this directory serve homes on Saint John Water (treated, hard at 8-12 grains) and surrounding Saint John County well-water properties. A whole-home twin-tank water softener runs $1,800-$3,400 CAD installed. Well-water systems with iron filtration, softener, and RO at the kitchen typically land $4,500-$9,500.
Saint John Water treats Loch Lomond reservoir water. Most installers run free in-home tests. Bay of Fundy salt-air influence makes salt-water intrusion testing valuable for some coastal wells.
Frequently Asked Questions
- How hard is Saint John tap water?
- Moderately hard — typically 8-12 grains per gallon (140-200 ppm).
- Should I test my well?
- Yes — at minimum annually for total coliform and nitrates.
- Is RO worth it?
- For most users, yes — under-sink RO at $400-$900 CAD installed.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Saint John and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.