Packaged rooftop units (RTUs) are the HVAC workhorse of commercial buildings across Metro Vancouver. Used in offices, retail stores, restaurants, schools, fitness centers, and light industrial facilities, these self-contained units provide both heating and cooling from a single rooftop installation — keeping all mechanical components off the ground and out of the building's interior space.
AceComfort installs, maintains, and repairs all major RTU brands including Carrier, Lennox, Trane, Daikin, and York. We handle the full scope of work from unit selection and crane coordination to ductwork connections, controls setup, and commissioning.
For commercial property owners and managers, we offer preventive maintenance contracts that schedule regular inspections and tune-ups, dramatically reducing the risk of costly mid-season breakdowns and extending equipment life.
Protect your commercial HVAC investment with a custom maintenance agreement. We schedule everything, track equipment history, and respond with priority when issues arise.
Discuss a Service ContractCommercial rooftop units are complex systems — compressors, heat exchangers, economizers, controls, and refrigerant circuits all have to work together. When something goes wrong, accurate diagnosis saves your business from unnecessary downtime and unnecessary costs.
Our technicians use the most advanced AI-powered diagnostic and service software available. For service calls, a structured digital checklist confirms every inspection point is covered — combustion analysis, refrigerant charge, economizer function, controls, and safety checks. For repairs, the AI software cross-references fault codes, system data, and unit history to identify the root cause precisely.
Call us for a commercial HVAC assessment or to set up a preventive maintenance contract for your building.
