Hard Water & Scale
Start here for mineral scale, spotting, soap inefficiency, and appliance protection throughout the home.
Explore Softener GuidanceWater treatment, installation & service
Find the right water treatment path for your property
Start with the water issue, then confirm the equipment, installation, and service plan that fits your home or business.
- Home water recommendations
- Commercial project planning
- Equipment, installation, and support
Already planning a facility project? Commercial and industrial paths are available below.
One connected service path
Diagnosis, equipment selection, installation planning, and maintenance support from the same team.
Start With the Water Issue
Four common paths for home water treatment
Choose the result you need. Each guide explains what the treatment does, what must be confirmed, and when it is safer to ask for a recommendation before buying.
Drinking Water
Compare point-of-use RO and filtration when the concern is taste, cooking, coffee, or water at one tap.
Explore Home Water Options
Source-Water Safety
Review water source, testing, peak flow, and pre-filtration before selecting UV disinfection equipment.
Explore UV Guidance
Sediment & Whole-Home Filtration
Plan pre-filtration and broader whole-home treatment around the incoming water and the equipment it must protect.
Explore Residential SolutionsTalk to Water Doctor
Tell us what you are trying to improve
Share the water issue and your contact details. We’ll help identify the right service or product path before you spend time comparing the wrong equipment.
- Home or business starting point
- Equipment and installation guidance
- A clear next step with no obligation
Local guidance
Service Areas in the GTA
Water Doctor provides water treatment services throughout the Greater Toronto Area. Find services in your city.
Common questions
Questions before choosing a service
Clear expectations for assessment, installation, documentation, maintenance, and service area.
Where should I start if I do not know which system I need?
Start with the water issue. The Help Me Choose guide is useful for comparing categories, the hardness checker adds local context, and the free consultation form is best when sizing, plumbing, well-water chemistry, or commercial demand needs an expert review.
What does the free assessment include?
The initial consultation helps clarify your water concern, property or application, likely treatment direction, and the next information needed. Any on-site visit, laboratory testing, or project work is confirmed separately so you know the scope before it is scheduled.
Can Water Doctor install and service the system?
Installation and maintenance can be planned with the equipment. Site access, plumbing changes, drainage, electrical work, timing, and the exact installation price are confirmed for the order or project rather than assumed to be included with every system.
How do I verify product certifications or performance claims?
Certification and performance information is specific to the exact model and component. Review the current product documentation or ask Water Doctor to confirm the applicable listing, test standard, capacity, and operating conditions before purchase.
What maintenance will my system need?
Maintenance depends on the treatment type, incoming water, demand, model, and consumables. The recommended schedule may include salt, cartridge or lamp replacement, cleaning, inspections, and periodic water checks. Confirm the schedule for the selected equipment.
What areas does Water Doctor serve?
Residential service is focused on the Greater Toronto Area and Ontario. Commercial, industrial, and controls work may extend farther when the project scope supports it. Share the site location in your request so availability can be confirmed.