Nexklima commercial HVAC technicians on site

Energy optimization

Control strategies that cut electricity and gas use while keeping occupants comfortable.

  • TSSA licensed & insured
  • 24/7 emergency service
  • Serving the GTA since 2001
TSSA licensedFully insured technicians
24/7/365Emergency service, every day
All major brandsLennox, Carrier, Trane & more
Since 200120+ years in the GTA

A building automation system pays off most when it’s tuned to save energy. We develop and deploy control sequences that lower electricity and natural gas use without sacrificing comfort or indoor air quality.

What we do

Demand-controlled ventilation

Fresh air matched to how many people are inside.

  • Real-time CO₂ sensing in return air and busy zones
  • Outdoor air dampers open only as far as occupancy needs
  • Lower heating and cooling loads in quiet hours

Automated system resets

Equipment that adjusts to real conditions.

  • Supply air temperature reset as cooling demand drops
  • Duct static pressure reset based on damper positions
  • Chilled and hot water reset based on outdoor conditions

Peak load shedding and demand management

Smaller demand charges on your power bill.

  • Live power tracking through utility smart meters
  • Temporary adjustments to non-critical zones, lighting and chiller staging
  • Lower monthly demand charges

Typical savings potential

15–30%Annual energy reduction vs. static setpoints and fixed schedules
Up to 20%Heating and cooling energy saved with demand-controlled ventilation
10–25%Lower monthly demand penalties with load shedding

Estimates. Actual savings depend on your building and equipment.

Common questions

No. Adjustments stay inside comfort limits you approve, and they’re small and gradual.

Related services

You might also need

BAS installation

BAS installation

Open-protocol BAS design, installation, dashboards and field hardware.

Controls upgrade

Controls upgrade

Pneumatic-to-DDC conversions, sequence optimization and recalibration.

Remote monitoring

Remote monitoring

24/7 fault detection, alarm escalation and remote troubleshooting.

Fleet of Nexklima service vans and trucks

Uncover immediate utility savings in your facility

Our stocked trucks reach buildings across Vaughan, Toronto and York Region — day or night.

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