Building automation
Connect heating, cooling, lighting and power equipment into one platform you can see and control from anywhere.
- TSSA licensed & insured
- 24/7 emergency service
- Serving the GTA since 2001
See every system. Control it from anywhere.
Our open-protocol building automation systems give operators full visibility into building performance, alerts before equipment fails and the controls to cut energy waste.
Building automation services
Choose a service to see what’s included, or book a free assessment and we’ll recommend what your building needs.
BAS installation
Open-protocol BAS design, installation, dashboards and field hardware.
Controls upgrade
Pneumatic-to-DDC conversions, sequence optimization and recalibration.
Remote monitoring
24/7 fault detection, alarm escalation and remote troubleshooting.
Energy optimization
Demand-controlled ventilation, automated resets and peak load shedding.
Our own technicians, in our own trucks
When you call Nexklima, a uniformed member of our team arrives in a stocked Nexklima truck. We learn your building, keep your equipment history and send people who already know the site.
We can fix it — and we'll start for free
Commercial site assessment
A technician inspects your HVAC equipment and gives you a written, prioritized plan.
Rebate eligibility check
We’ll find the energy rebates and incentives your next upgrade qualifies for.
Priority emergency response
Maintenance plan clients move to the front of the line when something fails.
Practically nothing — both are central networks that monitor and manage a building’s mechanical, electrical and plumbing systems.
No. Existing boilers, chillers and air handlers can usually be fitted with DDC controllers and actuators, improving efficiency without major equipment replacement.
Yes. Connections use encrypted VPN tunnels, outbound-only traffic, multi-factor authentication and isolated network segments.
No. Adjustments stay inside comfort limits you approve, and they’re small and gradual.
Take control of your facility's efficiency
- 24/7 emergency service
- TSSA licensed & insured
- Serving the GTA since 2001
Emergency? Don’t wait for a reply — call 905-851-7411.