Is your water treatment program holding up?
A Water System Health Check tests the water circulating in your boilers, cooling towers and closed loops, compares it against control ranges, and shows you where your systems stand. No cost, no obligation.
- No cost, no obligation
- A call within one business day
- Boilers, cooling towers and closed loops
Guardian Chemicals | In business since 1960
Book a Water System Health Check
A member of our water treatment team will call within one business day to book a time on site.
Why check the water in your system
Most water tests look at the makeup water coming into the building. That tells you what you started with. A Health Check measures the water that has been through your system, the water your treatment program is supposed to be controlling. If the program is holding, the numbers show it. If it isn’t, you’ll see where.
Scale doesn't set off an alarm
It shows up later as higher fuel bills.
Corrosion works slowly
Equipment life gets shorter long before anything fails.
Legionella risk
Towers out of biological control are a health and compliance exposure.
Treatment in place isn't treatment working
The only way to know is to measure the water in your system.
Why Guardian
- Manufacturer, not a reseller. We blend our own treatment chemistry at our facility in Sturgeon County, Alberta.
- In business since 1960.
- Water in to water out. Pre-treatment equipment, chemistry, monitoring and service from one team.
- DataGuard 2.0 puts your test results and program records in one place.
DataGuard 2.0: Know What Your Systems Are Doing
DataGuard is Guardian’s data logging, analysis and reporting app, included with Guardian water treatment programs. Owners, operators and our service team all see the same data.
Colour-coded control ranges show at a glance whether each system is in range
Alerts flag treatment issues before they become serious
Remote connection to your controller automates data entry
Reports, test procedures and SDSs in one place, for every site you manage
Who the Health Check is for
Facility managers, maintenance managers, plant managers, power engineers and property managers responsible for boilers, cooling towers or closed loops. Whether you treat in-house, use another supplier, or aren’t sure what your current program includes.
Facility Types We Serve
- Commercial office buildings and towers
- Hospitals and healthcare facilities
- Schools and universities
- Hotels and hospitality
- Government and municipal buildings
- Data centers
- Industrial and manufacturing plants
- Airports and transportation hubs
Systems We Treat
- Steam and hot water boilers
- Open recirculating cooling towers
- Closed-loop heating and chilled water systems
- Domestic water disinfection for new and renovated buildings
- Pre-treatment equipment, including softeners and filtration
What Building Operators Say About Guardian
“Guardian Chemicals are the best. I’ve been using them for the past 8 years, no complaints. I take them wherever I go, if they aren’t onsite already. They’ll support any request you have as well as recommend what’s best for your building or plant.”
“With Guardian, knowing that the water is good in all our buildings now and our cooling towers are performing as they should be is what I value most. It wasn’t like this before we brought Guardian in.”
"Before starting with Guardian, we were experiencing issues with Legionella and Corrosion in our systems. Things have improved a lot over the last 2-3 years and we are very happy with the outcome."
What happens when you book a Health Check
A Guardian water treatment specialist will contact you to understand your facility, your systems, and your current challenges.
We visit your facility and sample the water circulating in your boilers, cooling towers or closed loops.
Where each system sits against its control range, what needs attention, and what can wait. No obligation to proceed.
If the program makes sense for your facility, we’ll handle onboarding, commissioning, and ongoing service from day one.
Find out where your water systems stand
No cost, no obligation. One call to book, one visit to sample, and a clear walk-through of what we find. Or call 1-800-661-6544.
Water System Health Check: FAQ
No. There’s no cost and no obligation.
No. The Health Check tells you where your systems stand today. What you do with that is your decision.
Steam and hot water boilers, cooling towers, and closed loop heating, chilled water and glycol systems.
A typical water test looks at the makeup water entering the building. A Health Check samples the water circulating in your system, which is what your treatment program is meant to control.
A member of our water treatment team will call within one business day to book a time on site.
Across our service area in Canada. In Florida, see our Florida water treatment page.
Still have questions?
