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Industrial HVAC control and automation experts in Quebec

20+ years of experience | 24/7 service | Multi-brand expertise |
Fast response across Quebec

Your plant loses money every hour — and your HVAC controls are often the cause.

Tekimmo diagnoses, programs and optimizes BAS/HVAC control systems in complex industrial environments — senior technicians on site within 24 to 48 hours.

The most common HVAC challenges in Quebec plants and manufacturing buildings

In manufacturing, building control systems must maintain stable ambient conditions despite variable loads, critical processes and energy constraints. Common problems include:
  • Unstable temperature
  • Poor air balancing
  • Failing ABB variable frequency drives
  • Repeated HVAC alarms
  • Intermittent BACnet communication
  • Aging BAS controllers
  • Mechanical overheating
  • Humidity that is hard to stabilize
  • Inefficient control sequences
  • Excessive energy use during winter peaks
Often, the problem doesn't come from the HVAC equipment, but rather from:
  • poor programming
  • a poorly configured BAS
  • incomplete fine-tuning
  • a lack of sequence optimization

How Tekimmo optimizes your industrial HVAC systems

Tekimmo mainly works on existing systems to stabilize operations and improve energy performance without an unnecessary full replacement. Our services include:
  • BAS/BACnet system diagnostics
  • HVAC controller programming and reprogramming
  • Commissioning
  • Fine-tuning of control sequences
  • Energy optimization
  • Remote monitoring and supervision
  • HVAC alarm analysis
  • Sensor calibration
  • Targeted replacement of faulty controllers
  • ABB variable frequency drive optimization

Cut your energy costs with the Demand Response program

Tekimmo helps Quebec plants optimize their HVAC systems and reduce their energy consumption.

Learn more about the Hydro-Québec Demand Response program

Programming and optimization of building BAS controllers

Our technicians adapt control sequences to each building's reality to eliminate uncomfortable zones and stabilize temperatures year-round. Honeywell, Siemens, JCI, Delta Controls, KMC Controls, Distech, Niagara and many other supported brands.

Learn more about our BAS controls services

Remote management and supervision of your HVAC systems

Tekimmo deploys BAS remote management solutions with alerts, HVAC monitoring and remote supervision, accessible from your phone or computer.

Track the status of systems in all your buildings in real time from a single dashboard: temperature history, automatic alerts, remote access to commands.

Learn more about BAS supervision

Eliminate emergency calls from your tenants

A structured preventive maintenance program cuts unplanned failures by 60% and extends asset life. Tekimmo performs periodic inspections, calibrates sensors and actuators, and documents the condition of your systems to make budget planning easier.

Fewer failures = fewer emergencies = fewer complaints. A clear program that protects your real estate portfolio.

Learn more about preventive HVAC maintenance

Why plant maintenance managers choose Tekimmo

In manufacturing, faulty HVAC controls cause excess consumption, temperature swings that hurt quality, and costly failures. Tekimmo excels where large firms fail: complex, mixed installations where every shutdown is expensive.

Our advantages in Quebec:

Senior technicians only.

$150/h vs $250/h (large companies) — no hidden fees

Direct human contact — no menus, no bots.

No lock-in contract — you're free.

Deployment within 24 to 48 hours, 24/7 emergencies.

20 years of experience in complex industrial and manufacturing facilities.

“ What our clients value most is flexibility. Even when they stay with us for years, they're never trapped in a contract. ”
  • — Senior building automation expert – Tekimmo

Your next step?

Do you have a plant with HVAC or energy issues? Talk directly to a senior Tekimmo technician. 

Talk directly to a senior Tekimmo technician.

No complicated form.
No heavy contract.
No call centre.

David Fortin
Excellent service, prix compétitif et professionnalisme garanti. Je les recommandes fortement !

Nicolas Desormiers
Il m’a dit de lui faire confiance et qu’ils allaient régler tous mes problèmes, et comme promis, ils ont corrigé les défectuosités et m’ont aidé à comprendre mon système.

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Frequently asked questions about industrial HVAC controls

What is an industrial BAS?

A BAS (Building Automation System) is used to monitor and control heating, ventilation, air conditioning, pressure, humidity and energy consumption. In manufacturing plants, BAS are used to stabilize operations, reduce energy costs and improve equipment reliability.

Why does my BAS become unstable?

The most common causes are: poor programming, incomplete sequences, poorly calibrated sensors, unstable BACnet communication, failing drives, aging controllers

Should a BAS controller be replaced or reprogrammed?

In many cases, reprogramming or a targeted adjustment is enough. A full replacement isn't always necessary. In our experience, “In 60 to 70% of cases, a targeted controls repair or an optimization avoids a full replacement.”

How can a plant reduce its energy costs with its HVAC system?

Optimizing BAS sequences, controlling energy peaks and fine-tuning equipment can generate significant savings. The Hydro-Québec Demand Response program is a key tool for putting cost reductions in place. The program lets eligible businesses reduce their consumption during winter peak periods to earn financial credits.

Which building control systems does TEKIMMO support?

TEKIMMO works on many platforms used in Quebec, including Delta Controls, KMC Controls, ABB, Distech, Automated Logic, Prolon, Alerton and many other BAS/HVAC systems.

Google Review
TEKIMMO is a specialist in building automation, BAS programming and HVAC optimization in Quebec. We help businesses stabilize, modernize and optimize their building control systems, backed by recognized field expertise on the leading BAS and BACnet platforms.

We serve all of Greater Montreal and the regions within about 2 hours of Montreal.

  • Montreal
  • Montérégie
  • Laval
  • Laurentians
  • Lanaudière
  • Eastern Townships 
Call (438) 886-5001 Email [email protected]