Commercial Duct and HVAC-System Cleaning
Commercial duct cleaning requires a technical walkthrough. System layout, access, contamination, operating schedule, ceiling height and mechanical coordination determine the method, labour, equipment and shutdown plan.
Scoped From a Technical Walkthrough of Your Actual System — Not a Flat Whole-Building Rate
Commercial HVAC systems vary enormously in layout, RTU/AHU count and access — a technical walkthrough is required before MANTERA can commit to a method, labour plan or shutdown window. This service is offered only where the system scope has been reviewed in a walkthrough.
Best fit
This service fits offices, retail, warehouses, restaurants and other commercial facilities with an approved system scope. Commercial duct work and residential duct cleaning are never combined on one page, form or price claim — their equipment, access, risk, qualification and sales process are materially different. See Residential Duct Cleaning for homes.
Scope and method
Scope distinguishes HVAC from duct-only work, covering supply and return components, registers, access panels, rooftop and mechanical areas. Containment, ceiling access, shutdown planning, and fire/smoke system controls are addressed as part of every job, along with documentation of work performed. Some scopes may be delivered as partner-supported work where that's the appropriate capability match, and this is disclosed rather than assumed to be direct MANTERA delivery in every case. Exclusions are documented clearly so there's no ambiguity about what the service scope does and doesn't cover.
How it runs
A technical walkthrough or system inspection precedes any proposal — this service is never priced without first reviewing the system's actual layout and access. Shutdown authority and operating-hours coordination are confirmed before scheduling, and documentation of the completed work is provided as part of the service.
What Affects Your Quote
- Facility and system use
- Drawings or system count
- RTU/AHU count
- Supply and return quantities
- Access panels
- Ceiling height and type
- Contamination level
- Operating hours
- Shutdown authority
- Photos or inspection findings
Client Results
Client Results
Real MANTERA client case studies are being added here.
Related Services
Frequently Asked Questions
Can you quote our commercial duct cleaning over the phone?
No — commercial duct cleaning requires a technical walkthrough to confirm system layout, access and contamination before MANTERA can commit to a method, labour plan or price.
Is this the same service as residential duct cleaning?
No. Commercial and residential duct cleaning use different equipment, access methods and qualification processes and are never quoted or delivered as the same service — see Residential Duct Cleaning for homes.