MISSION-CRITICAL · DATA CENTERS
Data center cooling for Montreal — engineered for zero downtime
Redundant precision air-conditioning and liquid cooling for Montreal data centers — fast-tracked retrofits, WebCTRL® monitoring, 24/7 specialized dispatch. Built for operations teams whose downtime cost is measured in minutes, not hours.
- 24 / 7
- Specialized dispatchAround-the-clock coverage for mission-critical cooling clients across Greater Montréal and the GTA.
- ~0%
- Energy saved on critical coolingAnnual energy savings on critical cooling on past mandates — validated by transparent audits, not estimates.
- 0+
- Certified specialistsEngineers, technologists, technicians — LEED, CEM, CMVP, RCx. One delivery org from design to commissioning.
What we deliver
The mechanical and controls scope a Montreal data center actually needs
Six scopes from one delivery org — the work operations directors usually buy from three or four vendors, engineered, installed, commissioned, and serviced by a single team.
Precision cooling and liquid cooling
Precision air-conditioning and liquid-cooling strategies for servers and laboratories — sized to the rack density and host-building constraints rather than a default product line.
Redundant chilled-water plants
Chilled-water plants, distribution, and controls engineered with redundancy — so a single component failure never takes the load offline.
Cooling-load and heat-density assessment
Cooling-load and heat-density analysis — the rigorous upstream engineering that makes any chilled-water or precision air-conditioning investment land properly.
WebCTRL® monitoring and BMS integration
Real-time monitoring on Automated Logic / WebCTRL® — automated alerts, continuous performance optimization, and integration with the rest of your BMS estate.
Fast-track retrofits with optimized commissioning
Integrated design-build compresses the engineering-to-commissioning timeline — typical retrofits land in ~3 months, with optimized commissioning before handover.
24/7 preventive maintenance and dispatch
Preventive maintenance plans for data-center operators who cannot afford surprises — BMS monitoring, priority dispatch, written reports, one number for emergencies.
Energy performance
Heat recovery and audit-validated savings
Two sourced levers that drive operating cost out of the cooling plant — both backed by the vetted ~30% energy-savings record for critical cooling work.
Heat recovery from the cooling plant
Significant reduction in operating costs thanks to intelligent management and efficient heat recovery — the same energy-recovery work Kolostat delivers across commercial and institutional plants, applied to the data-center cooling plant.
Around 30% annual energy savings on critical cooling
On past mandates, intelligent management and efficient heat recovery have delivered annual energy savings of around 30% on critical cooling systems — validated by transparent audits, not estimated.
Reliability and redundancy
Reliability is a sequencing problem, not a slogan
What makes a cooling plant reliable on day 1,000 is not the rated topology — it is the controls, the real-time monitoring, and the dispatch behind it. Each item below is sourced.
Redundant topologies
Redundant chilled-water, distribution, and controls topologies matched to the availability SLA your operations team has actually committed to. The redundancy is validated by transparent audits, not marketing.
24/7 emergency dispatch
One dispatch number, 25+ service trucks across Greater Montréal and the GTA, and specialized on-call coverage for mission-critical clients — for the cooling and controls emergencies that cannot wait until morning.
Real-time monitoring on WebCTRL®
Real-time monitoring on Automated Logic / WebCTRL® — Kolostat is an authorized ALC partner. Proactive alerts, continuous performance optimization, and digital-twin integration where the operations cadence justifies it.
How we work
Four steps from load assessment to monitored handover
Load assess
Cooling-load and heat-density modelling against your existing runbook and rack plan. Free.
Redundancy design
Redundant topology engineered to the availability SLA you actually operate to.
Install
Proven expertise in completing complex projects without interrupting operations, even in densely occupied environments.
Commission and M&V
Controls commissioning, monitored handover on WebCTRL®, ongoing measurement and verification.
Operations-director FAQ
What our clients ask before signing on
What energy-savings target do you design for?
PUE targets are load-dependent and modelled on a per-site basis. What we will commit to publicly is the sourced track record: annual energy savings of around 30% on critical cooling systems, validated by our transparent audits.
Can you retrofit cooling without taking the data center offline?
Yes — Kolostat has proven expertise completing complex projects without interrupting operations, even in densely occupied environments. The retrofit plan and commissioning are coordinated with your operations team site by site.
What redundancy levels do you deliver?
Redundant designs for chilled water, distribution, and controls — guaranteeing system availability. Topology is sized to the engagement.
How do you integrate with our existing BMS?
We commission monitoring on Automated Logic / WebCTRL® — Kolostat is an authorized ALC / WebCTRL® partner. The platform is technology-neutral on the equipment side and integrates with non-ALC plant via standard BMS protocols. Dashboards, proactive alerts, and continuous performance optimization are wired into your operations cadence before the project closes.
Water cooling or air cooling — how do you decide?
Both are in scope: precision air-conditioning on the air side and liquid cooling on the water side, for servers and laboratories. The choice is driven by rack density, host-building constraints, and the redundancy SLA — not by a default product line. For high-density loads, liquid is often on the table; for mixed-density colocation, an air-side architecture often suffices.
What is your emergency-response window for a cooling failure?
One dispatch number — 514-333-7333, option 1 — backed by 25+ service trucks across Greater Montréal and the GTA, and specialized on-call coverage for mission-critical clients. Data centers are a core sector for our preventive-maintenance contracts and emergency dispatch. Specific response-time SLAs are written into the contract on the strength of the site's geography and the maintenance plan — not promised generically on a marketing page. See /services/emergency-hvac-repair-montreal/.
Request a quote
Tell us about your project
Submit right here — a Kolostat engineer will follow up to scope the work. Email or phone is required.
Get started
Have a data-center cooling scope?
One mechanical partner for redundant cooling design-build, controls, commissioning, and 24/7 service. RBQ (1269-6704-94), CMMTQ — Automated Logic / WebCTRL® authorized partner.