A Service Delivery System Built for the Most Accountable.
Multi-Residential, Commercial, and Industrial Mechanical Services
We Own Your Mechanical Program, Not Just the Work Orders.
RackAir manages mechanical systems with structure, documentation, and accountability built into every step. From installations to ongoing service, the work is tracked, reported, and tied back to how your building performs day-to-day.
A Service-First Company Structure
Our business is built around ongoing service, not project turnover. Your building is supported by a team structured for continuity, follow-through, and long-term system performance.
Dedicated Account Manager
You have a consistent point of contact who knows your building, tracks your work, and ensures nothing is missed or repeated.
TSSA Documentation as Standard
Every service call, inspection, and deficiency is documented clearly and professionally so you have records ready for compliance, audits, and ownership review.
Proactive Deficiency Reporting
Issues are identified early and documented with clear next steps, so small problems do not become major disruptions.
Capital Planning Support
We provide insight into system condition and lifecycle so you can plan ahead, budget accurately, and avoid reactive spending.
Our Services
Everything Your Building Needs.
We provide multi-residential, commercial, and industrial HVAC and mechanical services designed for long-term performance.
Who We Are
One Standard. No Exceptions in 35 Years.
RackAir was founded in 1992 in Kingston, Ontario, on one operating principle: the work isn't done until it's documented, reported, and accountable. Three decades later, under second-generation ownership, that principle remains the foundation of how RackAir operates.
Today, RackAir serves commercial, multi-residential, and institutional portfolios across Eastern Ontario and the Greater Toronto Area — from single buildings to multi-site operations, from routine service to major capital work. The team is built for the people who carry the accountability: property managers, asset managers, facilities directors, and the boards who answer to owners, insurers, and regulators.
Every service call documented. Every deficiency reported. Every record ready when someone asks. Same standard, every job. Relationships measured in decades, not contracts.
Unionized workforce. UA Local 787.
How We Serve Our Clients
Service You Don’t Have To Think About.
RackAir exists to be a dependable mechanical partner you can trust. We build long-term relationships by responding quickly, communicating clearly, and applying deep technical expertise to keep buildings operating safely and reliably.
Credentials + Affiliations
Culture and Careers
Doing the Job Right.
From hands-on training to long-term career opportunities, we help our team grow while delivering reliable service to our clients.