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HVAC intelligence.Optimize what you already have.
Improve the energy performance of existing HVAC, central plant, refrigeration and hot-water systems.
Three ways to make a building smarter
Greater efficiency. Less waste.
Improve energy performance, reduce operating costs and get more from the equipment you already have.
Facil.AI
Physical AI that runs existing HVAC, refrigeration and central plant unattended, optimizing performance around the clock for comfort and energy efficiency.
Explore Facil.AI
IceCOLD
A synthetic catalyst that removes oil fouling to restore heat-transfer efficiency in existing HVAC and refrigeration systems.
Explore IceCOLD
Demtroys
A real-time energy portal paired with wireless heating control, so owners can see consumption as it happens and manage it zone by zone.
Explore DemtroysWhich one fits
Match the technology to the building.
Start with the problem you want to solve. The right fit may be one technology or a combination.
Swipe sideways to compare
| Question |  Facil.AI |  IceCOLD |  Demtroys |
|---|---|---|---|
| Layer | The optimization layer | The catalyst layer | The energy management layer |
| What it changes | How the plant is run, every few minutes | Heat transfer inside the refrigerant circuit | Visibility of consumption, and heating zone by zone |
| Best for | A BMS with central plant, or a multi-site portfolio | Large refrigeration or rooftop cooling loads | Multi-residential and commercial buildings |
| What it needs | Plant under BMS control, with network access | Equipment already in service | Wireless thermostats, sensors and an on-site panel |
| New plant required | No | No | No |
| Start here if | The controls work but the building still runs inefficiently | Cooling and refrigeration are a large share of the bill | You cannot see where the heating money goes |
Why this matters now
Equipment replacement is costly.
Replacing equipment takes time and requires significant capital expenditure (CapEx).
These technologies help improve the performance of existing HVAC, central plant, refrigeration and hot-water systems, without wholesale equipment replacement.
We help you identify the right technology for your equipment, operating needs and energy goals, with supply and support here in Canada.
FAQ
The questions buyers ask first.
What is HVAC intelligence?
HVAC intelligence means using technology to improve the energy performance of heating, ventilation and air-conditioning systems. Cool Estate’s curated set of proven technologies combines Physical AI, a synthetic catalyst and energy management, with applications across existing HVAC, central plant, refrigeration and hot-water systems.
Can these technologies improve existing HVAC and refrigeration equipment?
Yes. Facil.AI, IceCOLD and Demtroys offer different ways to improve existing building systems without wholesale equipment replacement. Cool Estate helps you identify which technology fits your equipment, operating needs and energy goals.
Which energy-efficiency technology should I choose for my building?
Choose according to your equipment and the problem you want to solve. Facil.AI uses Physical AI to optimize equipment operation. IceCOLD removes oil fouling to restore heat-transfer efficiency. Demtroys provides energy visibility and heating control. Cool Estate helps you choose the right technology or combination.
Who supplies these energy-efficiency technologies in Canada?
We help you identify the right technology for your equipment, operating needs and energy goals, with supply and support here in Canada.
Do I need to replace my building management system (BMS)?
No. A full BMS replacement is not a starting requirement. Cool Estate reviews your existing controls and the technology you’re considering, then explains any integration or installation work needed.
Find out which layer pays back first.
A 20-minute portfolio review looks at your plant, controls and energy position, and tells you honestly if none of it fits.