BUILDING SMARTER CLIMATES
Engineering-first HVAC automation for North American buildings

Since 2021, Kaldryx has helped 240+ facilities reduce energy consumption through precision climate control design and honest technical guidance.

240+
Buildings Automated
18–24% Energy Reduction
3–5 yr Payback
P.Eng. Certified Engineering
Red Seal Technicians
Transparent ROI Reporting
Active Monitoring Guarantee
VAT: 829401582 RT 0001

Our origin: frustration with the status quo

Kaldryx was founded by HVAC engineers who watched facility managers get sold expensive systems that didn't match their actual needs. We'd see 10,000 CFM air handlers oversized for buildings that never reached design occupancy. Thermostats that ignored humidity. Contractors who disappeared after install.

We decided to build a company where the engineer—not the salesperson—leads the conversation. Where every recommendation starts with load calculations, benchmarking, and transparent ROI math. Where your building's comfort and your operating costs aren't competing interests. They're the same thing.

Registered as: Kaldryx Systems Inc. | VAT: 829401582 RT 0001

Founding Insight

"The engineer should lead the conversation, not the salesperson."

MC
Dr. Marcus Chen
Founder & Head of Engineering
14
Years Avg. Experience
3
Provinces Served

Our core values

The principles that shape every audit, every recommendation, and every installation we deliver.

🔬
Precision over convenience

We measure before we recommend. Baseline data, load modeling, and outcome tracking are non-negotiable. No shortcuts.

🤝
Transparency in every estimate

You see the equipment costs, labor hours, and projected energy savings. We show you payback timelines and don't hide upgrade expenses.

⚙️
Technical depth accessible to all

We explain psychrometrics and VFD sequences to engineers and facilities managers alike. Jargon should clarify, never intimidate.

📈
Accountability through monitoring

We guarantee our audits are accurate and our installations work. Ongoing monitoring ensures performance matches our projections.

240+
buildings automated across Canada
18–24%
average energy reduction
47
facility manager clients
3–5 yrs
median payback period

The team behind Kaldryx

Engineers, technicians, and client advocates who care as much about your building's performance as you do.

MC

Dr. Marcus Chen

Founder & Head of Engineering

P.Eng., 14 years in HVAC systems design and building automation. Former lead engineer at a major mechanical contractor. Holds patents in demand-controlled ventilation algorithms.

SO

Sarah Okonkwo

Director of Client Success

MBA, background in facilities management and energy auditing. Manages relationships with facility managers across three provinces and ensures every installation meets performance targets.

JR

James Rivera

Senior Systems Technician

Red Seal certified HVAC tech with 11 years in field commissioning. Leads installation and training. Known for catching equipment issues others miss.

What our clients say

"

Kaldryx didn't try to upsell us. Their audit showed our system was actually adequately sized—we just needed better control sequencing and sensor placement. Saved us $40,000 in unnecessary equipment and 16% in annual energy. That kind of honesty builds trust.

RH
Robert Hassan
Plant Manager · Cascade Food Processing, Hamilton, ON
"

We've worked with Kaldryx on three facilities now. They scale their recommendations to our actual needs, train our staff properly, and their monitoring system catches problems before they become expensive. They're engineers, not order-takers.

VL
Victoria López
Regional Facilities Director · Horizon Logistics Inc., Toronto, ON
Our Commitment

"Every building has a thermal signature. Our job is to read it, optimize it, and help you keep it that way—transparently, precisely, and without drama."

— Dr. Marcus Chen, Founder

Our engineering process

From first call to long-term monitoring—here's how Kaldryx delivers consistent, measurable results.

1

Baseline Assessment

We start with on-site measurement, existing drawing review, and utility data analysis. No assumptions—only data.

2

Load Modeling & Design

Our engineers build thermal models of your building and design control sequences tailored to actual occupancy and usage patterns.

3

Transparent Proposal

You receive a fully itemized proposal with equipment costs, labor hours, projected savings, and realistic payback timelines—no surprises.

4

Installation & Commissioning

Red Seal certified technicians handle every installation. We commission fully before handoff and train your facilities team on-site.

Ready to Start?

See how Kaldryx can help your building perform

Book a consultation with one of our P.Eng. engineers. We'll assess your facility, identify savings opportunities, and give you honest numbers—no pressure, no upsell.

🌡️
Precision Climate Control
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